fix: prevent full page reload when clicking Main Dashboard button

Intercept .nav-dashboard-btn clicks to perform SPA-style navigation
instead of a full page reload. After switchMode() updates the URL to
/?mode=<x> via pushState, clicking href="/" previously caused a round-
trip reload. Now the click handler stops active scans, destroys the
current mode, shows the welcome overlay, and pushes '/' onto history.

Also update popstate to restore the welcome page when navigating back
to '/' with no mode param.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.claude/CLAUDE.md

@@ -1,42 +0,0 @@
-## Workflow Orchestration
-### 1. Plan Node Default
-- Enter plan mode for ANY non-trivial task (3+ steps or architectural decisions)
-- If something goes sideways, STOP and re-plan immediately - don't keep pushing
-- Use plan mode for verification steps, not just building
-- Write detailed specs upfront to reduce ambiguity
-### 2. Subagent Strategy
-- Use subagents liberally to keep main context window clean
-- Offload research, exploration, and parallel analysis to subagents
-- For complex problems, throw more compute at it via subagents
-- One tack per subagent for focused execution
-### 3. Self-Improvement Loop
-- After ANY correction from the user: update 'tasks/lessons.md" with the pattern
-- Write rules for yourself that prevent the same mistake
-- Ruthlessly iterate on these lessons until mistake rate drops
-- Review lessons at session start for relevant project
-### 4. Verification Before Done
-- Never mark a task complete without proving it works
-- Diff behavior between main and your changes when relevant
-- Ask yourself: "Would a staff engineer approve this?"
-- Run tests, check logs, demonstrate correctness
-### 5. Demand Elegance (Balanced)
-- For non-trivial changes: pause and ask "is there a more elegant way?"
-- If a fix feels hacky: "Knowing everything I know now, implement the elegant solution"
-- Skip this for simple, obvious fixes - don't over-engineer
--Challenge your own work before presenting it
-### 6. Autonomous Bug Fizing
-- When given a bug report: just fix it. Don't ask for hand-holding
-- Point at logs, errors, failing tests - then resolve them
-- Zero context switching required from the user
-- Go fix failing CI tests without being told how
-## Task Management
-1. **Plan First**: Write plan to "tasks/todo.md" with checkable items
-2. **Verify Plan**: Check in before starting implementation
-3. **Track Progress**: Mark items complete as you go
-4. **Explain Changes**: High-level summary at each step
-5. **Document Results**: Add review section to 'tasks/todo.md"
-6. **Capture Lessons**: Update 'tasks/lessons.md' after corrections
-## Core Principles
-- **Simplicity First**: Make every change as simple as possible. Impact minimal code.
-- **No Laziness**: Find root causes. No temporary fixes. Senior developer standards.
-- **Minimat Impact**: Changes should only touch what's necessary. Avoid introducing bugs.

.dockerignore

@@ -42,7 +42,6 @@ tasks/
 instance/
 
 # data/ is a Python package — only exclude non-code files
-data/*.json
 data/*.csv
 data/*.db
 

.github/workflows/ci.yml

@@ -15,12 +15,21 @@ jobs:
 
   test:
     runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        group: ["a-l", "m-z"]
     steps:
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
         with:
           python-version: '3.11'
       - run: pip install -r requirements-dev.txt
-      - name: Run tests
-        run: pytest --tb=short -q
+      - name: Run tests (${{ matrix.group }})
+        run: |
+          if [ "${{ matrix.group }}" = "a-l" ]; then
+            pytest tests/test_[a-l]*.py --tb=short -q
+          else
+            pytest tests/test_[m-z]*.py --tb=short -q
+          fi
         continue-on-error: true

.github/workflows/docker-image.yml

@@ -0,0 +1,69 @@
+name: Build and Push Docker Image
+
+on:
+  push:
+    branches: [main]
+    tags: ["v*"]
+  pull_request:
+    branches: [main]
+
+# Set permissions for GITHUB_TOKEN
+permissions:
+  contents: read
+  packages: write
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      # Step 1: Check out the repository code
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # Step 2: Set up QEMU for multi-arch builds
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      # Step 3: Set up Docker Buildx for advanced features
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      # Step 4: Log in to GitHub Container Registry
+      - name: Log in to GHCR
+        uses: docker/login-action@v3
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      # Step 5: Generate tags and labels from Git metadata
+      - name: Extract metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/${{ github.repository }}
+          tags: |
+            # Tag with branch name
+            type=ref,event=branch
+            # Tag with PR number
+            type=ref,event=pr
+            # Tag with semver from git tag
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            # Tag with short SHA
+            type=sha,prefix=
+
+      # Step 6: Build and push the Docker image
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm64
+          # Only push on main branch and tags, not PRs
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          # Enable build cache for faster builds
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

.gitignore

@@ -67,3 +67,8 @@ data/subghz/captures/
 
 # Local utility scripts
 reset-sdr.*
+.superpowers/
+docs/superpowers/
+
+# Git worktrees
+.worktrees/

.pre-commit-config.yaml

@@ -0,0 +1,7 @@
+repos:
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.11.4
+    hooks:
+      - id: ruff
+        args: [--fix]
+      - id: ruff-format

AGENTS.md

@@ -0,0 +1,178 @@
+# AGENTS.md
+
+This file provides guidance to Codex (Codex.ai/code) when working with code in this repository.
+
+## Project Overview
+
+INTERCEPT is a web-based Signal Intelligence (SIGINT) platform providing a unified Flask interface for software-defined radio (SDR) tools. It supports pager decoding, 433MHz sensors, ADS-B aircraft tracking, ACARS messaging, WiFi/Bluetooth scanning, satellite tracking, ISS SSTV decoding, AIS vessel tracking, weather satellite imagery (NOAA APT & Meteor LRPT), and Meshtastic mesh networking.
+
+## Common Commands
+
+### Docker (Primary)
+```bash
+# Build and run (basic profile)
+docker compose --profile basic up -d
+
+# Build and run with ADS-B history (Postgres)
+docker compose --profile history up -d
+
+# Rebuild after code changes
+docker compose --profile basic up -d --build
+
+# Multi-arch build (amd64 + arm64 for RPi)
+./build-multiarch.sh
+```
+
+### Local Setup (Alternative)
+```bash
+# First-time setup (interactive wizard with install profiles)
+./setup.sh
+
+# Or headless full install
+./setup.sh --non-interactive
+
+# Or install specific profiles
+./setup.sh --profile=core,weather
+
+# Run with production server (gunicorn + gevent, handles concurrent SSE/WebSocket)
+sudo ./start.sh
+
+# Or for quick local dev (Flask dev server)
+sudo -E venv/bin/python intercept.py
+
+# Other setup utilities
+./setup.sh --health-check      # Verify installation
+./setup.sh --postgres-setup    # Set up ADS-B history database
+./setup.sh --menu              # Force interactive menu
+```
+
+### Testing
+```bash
+# Run all tests
+pytest
+
+# Run specific test file
+pytest tests/test_bluetooth.py
+
+# Run with coverage
+pytest --cov=routes --cov=utils
+
+# Run a specific test
+pytest tests/test_bluetooth.py::test_function_name -v
+```
+
+### Linting and Formatting
+```bash
+# Lint with ruff
+ruff check .
+
+# Auto-fix linting issues
+ruff check --fix .
+
+# Format with black
+black .
+
+# Type checking
+mypy .
+```
+
+## Architecture
+
+### Entry Points
+- `setup.sh` - Menu-driven installer with profile system (wizard, health check, PostgreSQL setup, env configurator, update, uninstall). Sources `.env` on startup via `start.sh`.
+- `start.sh` - Production startup script (gunicorn + gevent auto-detection, CLI flags, HTTPS, `.env` sourcing, fallback to Flask dev server)
+- `intercept.py` - Direct Flask dev server entry point (quick local development)
+- `app.py` - Flask application initialization, global state management, process lifecycle, SSE streaming infrastructure, conditional gevent monkey-patch
+
+### Route Blueprints (routes/)
+Each signal type has its own Flask blueprint:
+- `pager.py` - POCSAG/FLEX decoding via rtl_fm + multimon-ng
+- `sensor.py` - 433MHz IoT sensors via rtl_433
+- `adsb.py` - Aircraft tracking via dump1090 (SBS protocol on port 30003)
+- `acars.py` - Aircraft datalink messages via acarsdec
+- `wifi.py`, `wifi_v2.py` - WiFi scanning (legacy and unified APIs)
+- `bluetooth.py`, `bluetooth_v2.py` - Bluetooth scanning (legacy and unified APIs)
+- `satellite.py` - Pass prediction using TLE data
+- `sstv.py` - ISS SSTV image decoding via slowrx
+- `weather_sat.py` - NOAA APT & Meteor LRPT via SatDump
+- `ais.py` - AIS vessel tracking and VHF DSC distress monitoring
+- `aprs.py` - Amateur packet radio via direwolf
+- `rtlamr.py` - Utility meter reading
+- `meshtastic_routes.py` - Meshtastic LoRa mesh networking
+
+### Core Utilities (utils/)
+
+**SDR Abstraction Layer** (`utils/sdr/`):
+- `SDRFactory` with factory pattern for multiple SDR types (RTL-SDR, LimeSDR, HackRF, Airspy, SDRPlay)
+- Each type has a `CommandBuilder` for generating CLI commands
+
+**Bluetooth Module** (`utils/bluetooth/`):
+- Multi-backend: DBus/BlueZ primary, fallback for systems without BlueZ
+- `aggregator.py` - Merges observations across time
+- `tracker_signatures.py` - 47K+ known tracker fingerprints (AirTag, Tile, SmartTag)
+- `heuristics.py` - Behavioral analysis for device classification
+
+**TSCM (Counter-Surveillance)** (`utils/tscm/`):
+- `baseline.py` - Snapshot "normal" RF environment
+- `detector.py` - Compare current scan to baseline, flag anomalies
+- `device_identity.py` - Track devices despite MAC randomization
+- `correlation.py` - Cross-reference Bluetooth and WiFi observations
+
+**WiFi Utilities** (`utils/wifi/`):
+- Platform-agnostic scanner with parsers for airodump-ng, nmcli, iw, iwlist, airport (macOS)
+- `channel_analyzer.py` - Frequency band analysis
+
+**Weather Satellite** (`utils/weather_sat.py`):
+- Singleton `WeatherSatDecoder` using SatDump CLI for NOAA APT and Meteor LRPT
+- Subprocess management with stdout parsing, image watcher via rglob
+- Pass prediction using skyfield TLE data
+
+**SSTV Decoder** (`utils/sstv.py`):
+- ISS SSTV reception via slowrx with Doppler tracking
+- Singleton pattern, image gallery with timestamped filenames
+
+### Key Patterns
+
+**Server-Sent Events (SSE)**: All real-time features stream via SSE endpoints (`/stream_pager`, `/stream_sensor`, etc.). Pattern uses `queue.Queue` with timeout and keepalive messages. Under gunicorn + gevent, each SSE connection is a lightweight greenlet instead of an OS thread.
+
+**Process Management**: External decoders run as subprocesses with output threads feeding queues. Use `safe_terminate()` for cleanup. Global locks prevent race conditions.
+
+**Data Stores**: `DataStore` class with TTL-based automatic cleanup (WiFi: 10min, Bluetooth: 5min, Aircraft: 5min).
+
+**Input Validation**: Centralized in `utils/validation.py` - always validate frequencies, gains, device indices before spawning processes.
+
+### External Tool Integrations
+
+| Tool | Purpose | Integration |
+|------|---------|-------------|
+| rtl_fm | FM demodulation | Subprocess, pipes to multimon-ng |
+| multimon-ng | Pager decoding | Reads from rtl_fm stdout |
+| rtl_433 | 433MHz sensors | JSON output parsing |
+| dump1090 | ADS-B decoding | SBS protocol socket (port 30003) |
+| acarsdec | ACARS messages | Output parsing |
+| airmon-ng/airodump-ng | WiFi scanning | Monitor mode, CSV parsing |
+| bluetoothctl/hcitool | Bluetooth | Fallback when DBus unavailable |
+| slowrx | SSTV decoding | Subprocess with audio pipe |
+| SatDump | Weather satellites | CLI live mode, NOAA APT + Meteor LRPT |
+| AIS-catcher | AIS vessel tracking | JSON output parsing |
+| direwolf | APRS | TNC modem for packet radio |
+
+### Frontend Structure
+- **Templates**: `templates/index.html` (main SPA), `templates/partials/modes/*.html` (sidebar panels), `templates/partials/nav.html` (global nav)
+- **JS Modules**: `static/js/modes/*.js` - IIFE pattern per mode (e.g., `WeatherSat`, `SSTV`, `Meshtastic`)
+- **CSS**: `static/css/modes/*.css` - scoped styles per mode, CSS variables for theming (`--bg-card`, `--accent-cyan`, `--font-mono`)
+- **Mode Integration**: Each mode needs entries in `index.html` at ~12 points: CSS include, welcome card, partial include, visuals container, JS include, `validModes` set, `modeGroups` map, classList toggle, `modeNames`, visuals display toggle, titles, and init call in `switchMode()`
+
+### Docker
+- `Dockerfile` - Single-stage build with all SDR tools compiled from source (dump1090, AIS-catcher, slowrx, SatDump, etc.). CMD runs `start.sh` (gunicorn + gevent)
+- `docker-compose.yml` - Two profiles: `basic` (standalone) and `history` (with Postgres for ADS-B)
+- `build-multiarch.sh` - Multi-arch build script for amd64 + arm64 (RPi5)
+- Data persisted via `./data:/app/data` volume mount
+
+### Configuration
+- `config.py` - Environment variable support with `INTERCEPT_` prefix (e.g., `INTERCEPT_PORT`, `INTERCEPT_WEATHER_SAT_GAIN`)
+- Database: SQLite in `instance/` directory for settings, baselines, history
+
+## Testing Notes
+
+Tests use pytest with extensive mocking of external tools. Key fixtures in `tests/conftest.py`. Mock subprocess calls when testing decoder integration.

CHANGELOG.md

@@ -2,6 +2,70 @@
 
 All notable changes to iNTERCEPT will be documented in this file.
 
+## [2.27.0] - 2026-05-20
+
+### Fixed
+- **Two-window hang** — Opening the app in two browser tabs/windows caused it to become completely unresponsive. Root cause: HTTP/1.1 limits browsers to 6 connections per origin (shared across all tabs). VoiceAlerts was automatically opening 3 SSE streams per window on page load, so two windows produced 8 persistent connections and permanently blocked all regular HTTP requests. VoiceAlerts streams are now opt-in (disabled by default); users can enable them in settings.
+- **Alert messages split between windows** — The `/alerts/stream` SSE endpoint read from a single queue, so two windows would each receive only half the alerts. Now uses `sse_stream_fanout` so every window gets every alert.
+- **Bluetooth v2 stream split between windows** — Same single-queue issue in `/api/bluetooth/stream`. Fixed with fanout via `subscribe_fanout_queue`, preserving named SSE events (`device_update`, `scan_started`, etc.).
+- **ICAO lookup cache unbounded growth** — `_looked_up_icaos` set was never evicted; capped at 50 000 entries with LRU eviction to prevent memory growth under sustained ADS-B load.
+- **Concurrent ICAO clear race** — `popitem()` on the ICAO dict could raise `RuntimeError` if a clear happened concurrently; guarded with try/except.
+- **Bluetooth tracker fingerprint stability** — Tracker signature scan was incorrectly resetting stability counters on unchanged payloads; now skips the scan when the BLE payload fingerprint is unchanged.
+
+### Added
+- **UI Tier system** — Three display modes selectable from the nav bar: *Lean* (minimal, no decorative elements), *Standard* (default), and *Enhanced* (full animations and ambient effects). Replaces the old animations toggle.
+- **Display mode in first-run setup** — The first-run modal now includes a display mode selection step so new users can pick their preferred visual style during initial setup.
+
+### Performance
+- ADS-B SSE snapshot priming moved inside the response generator (avoids blocking before headers are sent).
+- WiFi network filter combined into a single list pass instead of chained filters.
+- Bluetooth tracker signature scan skips processing when the BLE payload fingerprint is unchanged.
+- `DataStore` cleanup minimises lock hold time by collecting expired keys before acquiring the write lock.
+
+---
+
+## [2.26.11] - 2026-03-14
+
+### Fixed
+- **APRS map ignores configured observer position** — The APRS map always fell back to the centre of the US (39.8°N, 98.6°W) when no live GPS fix was available, ignoring the observer position configured in `.env` (`INTERCEPT_DEFAULT_LAT` / `INTERCEPT_DEFAULT_LON`). Now seeds the APRS user location from the shared observer location on page load, so the map centres correctly and distance calculations work. (#193)
+
+---
+
+## [2.26.10] - 2026-03-14
+
+### Fixed
+- **APRS stop timeout and inverted SDR device status** — The APRS stop endpoint terminated two processes sequentially (up to 4s) while the frontend timed out at 2.2s, causing console errors and the SDR status panel to show stale state (active after stop, idle during use). Now releases the SDR device immediately and terminates processes in a background thread so the response returns instantly. (#194)
+
+---
+
+## [2.26.9] - 2026-03-14
+
+### Fixed
+- **ADS-B bias-t support for RTL-SDR Blog V4** — When dump1090 lacks native `--enable-biast` support, the system now falls back to `rtl_biast` (from RTL-SDR Blog drivers) to enable bias-t power before starting dump1090. The Blog V4's built-in LNA requires bias-t to receive ADS-B signals. (#195)
+
+---
+
+## [2.26.8] - 2026-03-14
+
+### Fixed
+- **acarsdec build failure on macOS** — `HOST_NAME_MAX` is Linux-specific (`<limits.h>`) and undefined on macOS, causing 3 compile errors in `acarsdec.c`. Now patched with `#define HOST_NAME_MAX 255` before building. Also fixed deprecated `-Ofast` flag warning on all macOS architectures (was only patched for arm64). (#187)
+
+---
+
+## [2.26.7] - 2026-03-14
+
+### Fixed
+- **Health check SDR detection on macOS** — `timeout` (GNU coreutils) is not available on macOS, causing `rtl_test` to silently fail and report "No RTL-SDR device found" even when one is connected. Now tries `timeout`, then `gtimeout` (Homebrew coreutils), then falls back to a background process with manual kill. (#188)
+
+---
+
+## [2.26.6] - 2026-03-14
+
+### Fixed
+- **Oversized branded 'i' logo on dashboards** — `.logo span { display: inline }` in dashboard CSS had higher specificity (0,1,1) than `.brand-i { display: inline-block }` (0,1,0), forcing the branded "i" SVG to render as inline which ignores width/height. Added `.logo .brand-i` selector (0,2,0) to retain `inline-block` display. (#189)
+
+---
+
 ## [2.26.5] - 2026-03-14
 
 ### Fixed

Dockerfile

@@ -126,6 +126,7 @@ RUN cd /tmp \
     && rm -rf /tmp/slowrx
 
 # Build SatDump (weather satellite decoder - NOAA APT & Meteor LRPT) — pinned to v1.2.2
+# Split into compile (heavy, cached) and staging (light, safe to change) layers
 RUN cd /tmp \
     && git clone --depth 1 --branch 1.2.2 https://github.com/SatDump/SatDump.git \
     && cd SatDump \
@@ -147,14 +148,29 @@ RUN cd /tmp \
             fi; \
         done; \
     fi \
-    # Copy SatDump install artifacts to staging
-    && cp -a /usr/local/bin/satdump /staging/usr/local/bin/ 2>/dev/null || true \
-    && cp -a /usr/local/lib/libsatdump* /staging/usr/local/lib/ 2>/dev/null || true \
-    && cp -a /usr/local/lib/satdump /staging/usr/local/lib/ 2>/dev/null || true \
-    && cp -a /usr/local/share/satdump /staging/usr/local/share/ 2>/dev/null; mkdir -p /staging/usr/local/share \
-    && cp -a /usr/local/share/satdump /staging/usr/local/share/ 2>/dev/null || true \
     && rm -rf /tmp/SatDump
 
+# Stage SatDump artifacts (separate layer so compile cache survives staging changes)
+# On arm64 cmake installs to /usr/{bin,lib,share}; on x86 to /usr/local/{bin,lib,share}
+RUN mkdir -p /staging/usr/local/share /staging/usr/local/lib/satdump/plugins \
+    # Binary
+    && (cp -a /usr/local/bin/satdump /staging/usr/local/bin/ 2>/dev/null \
+        || cp -a /usr/bin/satdump /staging/usr/local/bin/) \
+    # Core shared library
+    && (cp -a /usr/local/lib/libsatdump* /staging/usr/local/lib/ 2>/dev/null \
+        || cp -a /usr/lib/libsatdump* /staging/usr/local/lib/) \
+    # Plugins
+    && (cp -a /usr/local/lib/satdump/plugins/*.so /staging/usr/local/lib/satdump/plugins/ 2>/dev/null \
+        || cp -a /usr/lib/satdump/plugins/*.so /staging/usr/local/lib/satdump/plugins/ 2>/dev/null \
+        || true) \
+    # Pipeline definitions and resources
+    && (cp -a /usr/local/share/satdump /staging/usr/local/share/ 2>/dev/null \
+        || cp -a /usr/share/satdump /staging/usr/local/share/) \
+    # Verify
+    && test -x /staging/usr/local/bin/satdump \
+    && ls /staging/usr/local/share/satdump/pipelines/*.json >/dev/null 2>&1 \
+    && echo "SatDump staging OK: $(ls /staging/usr/local/share/satdump/pipelines/*.json | wc -l) pipeline files"
+
 # Build hackrf CLI tools from source — avoids libhackrf0 version conflict
 # between the 'hackrf' apt package and soapysdr-module-hackrf's newer libhackrf0
 RUN cd /tmp \
@@ -219,6 +235,8 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     libpng16-16 \
     libtiff6 \
     libjemalloc2 \
+    libfftw3-double3 \
+    libfftw3-single3 \
     libvolk-bin \
     libnng1 \
     libzstd1 \
@@ -254,6 +272,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 COPY --from=builder /staging/usr/bin/ /usr/bin/
 COPY --from=builder /staging/usr/local/bin/ /usr/local/bin/
 COPY --from=builder /staging/usr/local/lib/ /usr/local/lib/
+COPY --from=builder /staging/usr/local/share/ /usr/local/share/
 COPY --from=builder /staging/opt/ /opt/
 
 # Copy radiosonde Python dependencies installed during builder stage

README.md

@@ -55,6 +55,7 @@ Support the developer of this open-source project
 - **Spy Stations** - Number stations and diplomatic HF network database
 - **Remote Agents** - Distributed SIGINT with remote sensor nodes
 - **Offline Mode** - Bundled assets for air-gapped/field deployments
+- **Drone Intelligence** - Multi-vector UAV detection via ASTM F3411 Remote ID (WiFi/BLE), RTL-SDR 433/868 MHz RF, and HackRF 2.4/5.8 GHz scanning with live contact map and risk scoring
 
 ---
 

aircraft_db_meta.json

@@ -1,4 +0,0 @@
-{
-  "version": "2026-02-22_17194a71",
-  "downloaded": "2026-02-27T10:41:04.872620Z"
-}

config.py

@@ -7,37 +7,98 @@ import os
 import sys
 
 # Application version
-VERSION = "2.26.5"
+VERSION = "2.27.0"
 
 # Changelog - latest release notes (shown on welcome screen)
 CHANGELOG = [
+    {
+        "version": "2.27.0",
+        "date": "May 2026",
+        "highlights": [
+            "Fix: two-window hang caused by browser HTTP/1.1 connection pool exhaustion",
+            "Fix: SSE alert and Bluetooth streams now fan out to all windows (no more split messages)",
+            "Feat: UI tier system — lean, standard, enhanced display modes via nav toggle",
+            "Feat: first-run setup modal includes display mode selection",
+            "Perf: ADS-B SSE snapshot priming moved into generator; WiFi filter combined into single pass",
+            "Perf: Bluetooth tracker signature scan skips unchanged fingerprints",
+            "Fix: ICAO lookup cache capped at 50k entries with LRU eviction",
+        ],
+    },
+    {
+        "version": "2.26.13",
+        "date": "March 2026",
+        "highlights": [
+            "Fix TSCM sweep module variable scoping and stale progress bar",
+            "Fix 5GHz WiFi scanning failures in deep scan and band detection",
+            "Fix ADS-B remote mode incorrectly stopping other SDR services",
+            "Fix radiosonde false 'missing' report at end of setup",
+            "Satellite tracker: TLE auto-refresh, polar plot fixes, pass calculation improvements",
+            "Fix weather satellite handoff (remove defunct METEOR-M2)",
+            "Add multi-arch Docker CI workflow (amd64 + arm64)",
+        ],
+    },
+    {
+        "version": "2.26.12",
+        "date": "March 2026",
+        "highlights": [
+            "AIS and ADS-B dashboards now use configured observer position from .env",
+        ],
+    },
+    {
+        "version": "2.26.11",
+        "date": "March 2026",
+        "highlights": [
+            "APRS map now centres on configured observer position from .env",
+        ],
+    },
+    {
+        "version": "2.26.8",
+        "date": "March 2026",
+        "highlights": [
+            "Fix acarsdec build failure on macOS (HOST_NAME_MAX undefined)",
+        ],
+    },
+    {
+        "version": "2.26.7",
+        "date": "March 2026",
+        "highlights": [
+            "Fix health check SDR detection on macOS (timeout command not available)",
+        ],
+    },
+    {
+        "version": "2.26.6",
+        "date": "March 2026",
+        "highlights": [
+            "Fix oversized branded 'i' logo on Aircraft & Vessel dashboards",
+        ],
+    },
     {
         "version": "2.26.5",
         "date": "March 2026",
         "highlights": [
             "Fix database errors crashing the entire UI — pages now degrade gracefully",
-        ]
+        ],
     },
     {
         "version": "2.26.4",
         "date": "March 2026",
         "highlights": [
             "Fix Environment Configurator crash when .env exists but variable is missing",
-        ]
+        ],
     },
     {
         "version": "2.26.3",
         "date": "March 2026",
         "highlights": [
             "Fix SatDump AVX2 crash on older CPUs — build now targets baseline x86-64",
-        ]
+        ],
     },
     {
         "version": "2.26.2",
         "date": "March 2026",
         "highlights": [
             "Fix Docker startup crash — data/ Python package was excluded by .dockerignore",
-        ]
+        ],
     },
     {
         "version": "2.26.1",
@@ -45,7 +106,7 @@ CHANGELOG = [
         "highlights": [
             "Fix default admin credentials — now matches README (admin:admin)",
             "Admin password changes in config.py / env vars now sync to DB on restart",
-        ]
+        ],
     },
     {
         "version": "2.26.0",
@@ -53,7 +114,7 @@ CHANGELOG = [
         "highlights": [
             "Fix SSE fanout thread crash when source queue is None during shutdown",
             "Fix branded 'i' logo FOUC (flash of unstyled content) on first page load",
-        ]
+        ],
     },
     {
         "version": "2.25.0",
@@ -64,7 +125,7 @@ CHANGELOG = [
             "Destructive action confirmation modals replace native confirm() dialogs",
             "CSS variable adoption, inline style extraction, and reduced !important usage",
             "Loading button states, actionable error reporting, and mobile UX polish",
-        ]
+        ],
     },
     {
         "version": "2.24.0",
@@ -74,7 +135,7 @@ CHANGELOG = [
             "Mobile navigation reorganized into labeled groups for better usability",
             "flask-limiter made optional for graceful degradation",
             "Radiosonde setup fix — missing semver dependency",
-        ]
+        ],
     },
     {
         "version": "2.23.0",
@@ -90,7 +151,7 @@ CHANGELOG = [
             "GPS mode upgraded to textured 3D globe",
             "Destroy lifecycle added to all mode modules to prevent resource leaks",
             "Dozens of bug fixes across ADS-B, APRS, SSE, Morse, waterfall, and more",
-        ]
+        ],
     },
     {
         "version": "2.22.3",
@@ -101,7 +162,7 @@ CHANGELOG = [
             "Waterfall monitor audio no longer takes minutes to start — playback detection now waits for real audio data instead of just the WAV header",
             "Waterfall monitor stop is now instant — audio pauses and UI updates immediately instead of waiting for backend cleanup",
             "Stopping the waterfall no longer shows a stale 'WebSocket closed before ready' message",
-        ]
+        ],
     },
     {
         "version": "2.22.1",
@@ -119,7 +180,7 @@ CHANGELOG = [
             "WebSDR major overhaul with improved receiver management and audio streaming",
             "Documentation audit: fixed license, tool names, entry points, and SSTV decoder references",
             "Help modal updated with ACARS and VDL2 mode descriptions",
-        ]
+        ],
     },
     {
         "version": "2.21.1",
@@ -128,7 +189,7 @@ CHANGELOG = [
             "BT Locate map first-load fix with render stabilization retries during initial mode open",
             "BT Locate trail restore optimization for faster startup when historical GPS points exist",
             "BT Locate mode-switch map invalidation timing fix to prevent delayed/blank map render",
-        ]
+        ],
     },
     {
         "version": "2.21.0",
@@ -140,7 +201,7 @@ CHANGELOG = [
             "Bluetooth/WiFi runtime health fixes with BT Locate continuity and confidence improvements",
             "ADS-B/VDL2 streaming reliability upgrades for multi-client SSE fanout and remote decoding",
             "Analytics enhancements with operational insights and temporal pattern panels",
-        ]
+        ],
     },
     {
         "version": "2.20.0",
@@ -151,7 +212,7 @@ CHANGELOG = [
             "HF band conditions, D-RAP absorption maps, aurora forecast, and solar imagery",
             "NOAA Space Weather Scales (G/S/R), flare probability, and active solar regions",
             "No SDR hardware required — all data from public APIs with server-side caching",
-        ]
+        ],
     },
     {
         "version": "2.19.0",
@@ -164,7 +225,7 @@ CHANGELOG = [
             "Setup script overhauled for reliability and macOS compatibility",
             "GPS fix for preserving satellites across DOP-only SKY messages",
             "Fix gpsd deadlock causing GPS connect to hang",
-        ]
+        ],
     },
     {
         "version": "2.18.0",
@@ -176,7 +237,7 @@ CHANGELOG = [
             "ADS-B: stale dump1090 process cleanup via PID file tracking",
             "GPS: error state indicator and UI refinements",
             "Proximity radar and signal card UI improvements",
-        ]
+        ],
     },
     {
         "version": "2.17.0",
@@ -186,7 +247,7 @@ CHANGELOG = [
             "IRK auto-detection: extract Identity Resolving Keys from paired devices (macOS/Linux)",
             "GPS mode: real-time position tracking with live map, speed, altitude, and satellite info",
             "Bluetooth scanner lifecycle fix for bleak scan timeout tracking",
-        ]
+        ],
     },
     {
         "version": "2.16.0",
@@ -198,7 +259,7 @@ CHANGELOG = [
             "Shared waterfall UI across SDR modes",
             "Listening post audio stuttering fix and SDR race condition fixes",
             "Multi-arch Docker build support (amd64 + arm64)",
-        ]
+        ],
     },
     {
         "version": "2.15.0",
@@ -210,7 +271,7 @@ CHANGELOG = [
             "Real-time signal scope for pager, sensor, and SSTV modes",
             "USB-level device probe to prevent cryptic rtl_fm crashes",
             "SDR device lock-up fix from unreleased device registry on crash",
-        ]
+        ],
     },
     {
         "version": "2.14.0",
@@ -221,7 +282,7 @@ CHANGELOG = [
             "Listening Post signal scanner and audio pipeline improvements",
             "TSCM sweep resilience, WiFi detection, and correlation fixes",
             "APRS rtl_fm startup and SDR device conflict fixes",
-        ]
+        ],
     },
     {
         "version": "2.13.1",
@@ -233,7 +294,7 @@ CHANGELOG = [
             "WiFi connected clients panel now filters to selected AP",
             "Global navigation bar across all dashboards",
             "Fixed USB device contention when starting audio pipeline",
-        ]
+        ],
     },
     {
         "version": "2.13.0",
@@ -243,7 +304,7 @@ CHANGELOG = [
             "Help modal system with keyboard shortcuts reference",
             "Global navbar and settings modal accessible from all dashboards",
             "Probed SSID badges for connected clients",
-        ]
+        ],
     },
     {
         "version": "2.12.1",
@@ -254,7 +315,7 @@ CHANGELOG = [
             "Real-time Doppler tracking for ISS SSTV reception",
             "TCP connection support for Meshtastic",
             "Shared observer location with auto-start options",
-        ]
+        ],
     },
     {
         "version": "2.12.0",
@@ -264,7 +325,7 @@ CHANGELOG = [
             "GitHub update notifications for new releases",
             "Meshtastic QR code support and telemetry display",
             "New Space category with reorganized UI",
-        ]
+        ],
     },
     {
         "version": "2.11.0",
@@ -274,7 +335,7 @@ CHANGELOG = [
             "Ubertooth One BLE scanning support",
             "Offline mode with bundled assets",
             "Settings modal with tile provider configuration",
-        ]
+        ],
     },
     {
         "version": "2.10.0",
@@ -284,7 +345,7 @@ CHANGELOG = [
             "Spy Stations database (number stations & diplomatic HF)",
             "MMSI country identification and distress alert overlays",
             "SDR device conflict detection for AIS/DSC",
-        ]
+        ],
     },
     {
         "version": "2.9.5",
@@ -294,7 +355,7 @@ CHANGELOG = [
             "Clickable score cards and device detail expansion",
             "RF scanning improvements with status feedback",
             "Root privilege check and warning display",
-        ]
+        ],
     },
     {
         "version": "2.9.0",
@@ -304,7 +365,7 @@ CHANGELOG = [
             "TSCM baseline recording now captures device data",
             "Device identity engine integration for threat detection",
             "Welcome screen with mode selection",
-        ]
+        ],
     },
     {
         "version": "2.8.0",
@@ -314,20 +375,20 @@ CHANGELOG = [
             "WiFi/Bluetooth device correlation engine",
             "Tracker detection (AirTag, Tile, SmartTag)",
             "Risk scoring and threat classification",
-        ]
+        ],
     },
 ]
 
 
 def _get_env(key: str, default: str) -> str:
     """Get environment variable with default."""
-    return os.environ.get(f'INTERCEPT_{key}', default)
+    return os.environ.get(f"INTERCEPT_{key}", default)
 
 
 def _get_env_int(key: str, default: int) -> int:
     """Get environment variable as integer with default."""
     try:
-        return int(os.environ.get(f'INTERCEPT_{key}', str(default)))
+        return int(os.environ.get(f"INTERCEPT_{key}", str(default)))
     except ValueError:
         return default
 
@@ -335,134 +396,130 @@ def _get_env_int(key: str, default: int) -> int:
 def _get_env_float(key: str, default: float) -> float:
     """Get environment variable as float with default."""
     try:
-        return float(os.environ.get(f'INTERCEPT_{key}', str(default)))
+        return float(os.environ.get(f"INTERCEPT_{key}", str(default)))
     except ValueError:
         return default
 
 
 def _get_env_bool(key: str, default: bool) -> bool:
     """Get environment variable as boolean with default."""
-    val = os.environ.get(f'INTERCEPT_{key}', '').lower()
-    if val in ('true', '1', 'yes', 'on'):
+    val = os.environ.get(f"INTERCEPT_{key}", "").lower()
+    if val in ("true", "1", "yes", "on"):
         return True
-    if val in ('false', '0', 'no', 'off'):
+    if val in ("false", "0", "no", "off"):
         return False
     return default
 
 
 # Logging configuration
-_log_level_str = _get_env('LOG_LEVEL', 'WARNING').upper()
+_log_level_str = _get_env("LOG_LEVEL", "WARNING").upper()
 LOG_LEVEL = getattr(logging, _log_level_str, logging.WARNING)
-LOG_FORMAT = _get_env('LOG_FORMAT', '%(asctime)s - %(levelname)s - %(message)s')
+LOG_FORMAT = _get_env("LOG_FORMAT", "%(asctime)s - %(levelname)s - %(message)s")
 
 # Server settings
-HOST = _get_env('HOST', '0.0.0.0')
-PORT = _get_env_int('PORT', 5050)
-DEBUG = _get_env_bool('DEBUG', False)
-THREADED = _get_env_bool('THREADED', True)
+HOST = _get_env("HOST", "0.0.0.0")
+PORT = _get_env_int("PORT", 5050)
+DEBUG = _get_env_bool("DEBUG", False)
+THREADED = _get_env_bool("THREADED", True)
 
 # HTTPS / SSL settings
-HTTPS = _get_env_bool('HTTPS', False)
-SSL_CERT = _get_env('SSL_CERT', '')
-SSL_KEY = _get_env('SSL_KEY', '')
+HTTPS = _get_env_bool("HTTPS", False)
+SSL_CERT = _get_env("SSL_CERT", "")
+SSL_KEY = _get_env("SSL_KEY", "")
 
 # Default RTL-SDR settings
-DEFAULT_GAIN = _get_env('DEFAULT_GAIN', '40')
-DEFAULT_DEVICE = _get_env('DEFAULT_DEVICE', '0')
+DEFAULT_GAIN = _get_env("DEFAULT_GAIN", "40")
+DEFAULT_DEVICE = _get_env("DEFAULT_DEVICE", "0")
 
 # Pager defaults
-DEFAULT_PAGER_FREQ = _get_env('PAGER_FREQ', '929.6125M')
+DEFAULT_PAGER_FREQ = _get_env("PAGER_FREQ", "929.6125M")
 
 # Timeouts
-PROCESS_TIMEOUT = _get_env_int('PROCESS_TIMEOUT', 5)
-SOCKET_TIMEOUT = _get_env_int('SOCKET_TIMEOUT', 5)
-SSE_TIMEOUT = _get_env_int('SSE_TIMEOUT', 1)
+PROCESS_TIMEOUT = _get_env_int("PROCESS_TIMEOUT", 5)
+SOCKET_TIMEOUT = _get_env_int("SOCKET_TIMEOUT", 5)
+SSE_TIMEOUT = _get_env_int("SSE_TIMEOUT", 1)
 
 # WiFi settings
-WIFI_UPDATE_INTERVAL = _get_env_float('WIFI_UPDATE_INTERVAL', 2.0)
-AIRODUMP_HEADER_LINES = _get_env_int('AIRODUMP_HEADER_LINES', 2)
+WIFI_UPDATE_INTERVAL = _get_env_float("WIFI_UPDATE_INTERVAL", 2.0)
+AIRODUMP_HEADER_LINES = _get_env_int("AIRODUMP_HEADER_LINES", 2)
 
 # Bluetooth settings
-BT_SCAN_TIMEOUT = _get_env_int('BT_SCAN_TIMEOUT', 10)
-BT_UPDATE_INTERVAL = _get_env_float('BT_UPDATE_INTERVAL', 2.0)
+BT_SCAN_TIMEOUT = _get_env_int("BT_SCAN_TIMEOUT", 10)
+BT_UPDATE_INTERVAL = _get_env_float("BT_UPDATE_INTERVAL", 2.0)
 
 # ADS-B settings
-ADSB_SBS_PORT = _get_env_int('ADSB_SBS_PORT', 30003)
-ADSB_UPDATE_INTERVAL = _get_env_float('ADSB_UPDATE_INTERVAL', 1.0)
-ADSB_AUTO_START = _get_env_bool('ADSB_AUTO_START', False)
-ADSB_HISTORY_ENABLED = _get_env_bool('ADSB_HISTORY_ENABLED', False)
-ADSB_DB_HOST = _get_env('ADSB_DB_HOST', 'localhost')
-ADSB_DB_PORT = _get_env_int('ADSB_DB_PORT', 5432)
-ADSB_DB_NAME = _get_env('ADSB_DB_NAME', 'intercept_adsb')
-ADSB_DB_USER = _get_env('ADSB_DB_USER', 'intercept')
-ADSB_DB_PASSWORD = _get_env('ADSB_DB_PASSWORD', 'intercept')
-ADSB_HISTORY_BATCH_SIZE = _get_env_int('ADSB_HISTORY_BATCH_SIZE', 500)
-ADSB_HISTORY_FLUSH_INTERVAL = _get_env_float('ADSB_HISTORY_FLUSH_INTERVAL', 1.0)
-ADSB_HISTORY_QUEUE_SIZE = _get_env_int('ADSB_HISTORY_QUEUE_SIZE', 50000)
+ADSB_SBS_PORT = _get_env_int("ADSB_SBS_PORT", 30003)
+ADSB_UPDATE_INTERVAL = _get_env_float("ADSB_UPDATE_INTERVAL", 1.0)
+ADSB_AUTO_START = _get_env_bool("ADSB_AUTO_START", False)
+ADSB_HISTORY_ENABLED = _get_env_bool("ADSB_HISTORY_ENABLED", False)
+ADSB_DB_HOST = _get_env("ADSB_DB_HOST", "localhost")
+ADSB_DB_PORT = _get_env_int("ADSB_DB_PORT", 5432)
+ADSB_DB_NAME = _get_env("ADSB_DB_NAME", "intercept_adsb")
+ADSB_DB_USER = _get_env("ADSB_DB_USER", "intercept")
+ADSB_DB_PASSWORD = _get_env("ADSB_DB_PASSWORD", "intercept")
+ADSB_HISTORY_BATCH_SIZE = _get_env_int("ADSB_HISTORY_BATCH_SIZE", 500)
+ADSB_HISTORY_FLUSH_INTERVAL = _get_env_float("ADSB_HISTORY_FLUSH_INTERVAL", 1.0)
+ADSB_HISTORY_QUEUE_SIZE = _get_env_int("ADSB_HISTORY_QUEUE_SIZE", 50000)
 
 # Observer location settings
-SHARED_OBSERVER_LOCATION_ENABLED = _get_env_bool('SHARED_OBSERVER_LOCATION', True)
-DEFAULT_LATITUDE = _get_env_float('DEFAULT_LAT', 0.0)
-DEFAULT_LONGITUDE = _get_env_float('DEFAULT_LON', 0.0)
+SHARED_OBSERVER_LOCATION_ENABLED = _get_env_bool("SHARED_OBSERVER_LOCATION", True)
+DEFAULT_LATITUDE = _get_env_float("DEFAULT_LAT", 0.0)
+DEFAULT_LONGITUDE = _get_env_float("DEFAULT_LON", 0.0)
 
 # Satellite settings
-SATELLITE_UPDATE_INTERVAL = _get_env_int('SATELLITE_UPDATE_INTERVAL', 30)
-SATELLITE_TRAJECTORY_POINTS = _get_env_int('SATELLITE_TRAJECTORY_POINTS', 30)
-SATELLITE_ORBIT_MINUTES = _get_env_int('SATELLITE_ORBIT_MINUTES', 45)
+SATELLITE_UPDATE_INTERVAL = _get_env_int("SATELLITE_UPDATE_INTERVAL", 30)
+SATELLITE_TRAJECTORY_POINTS = _get_env_int("SATELLITE_TRAJECTORY_POINTS", 30)
+SATELLITE_ORBIT_MINUTES = _get_env_int("SATELLITE_ORBIT_MINUTES", 45)
 
 # Weather satellite settings
-WEATHER_SAT_DEFAULT_GAIN = _get_env_float('WEATHER_SAT_GAIN', 40.0)
-WEATHER_SAT_SAMPLE_RATE = _get_env_int('WEATHER_SAT_SAMPLE_RATE', 2400000)
-WEATHER_SAT_MIN_ELEVATION = _get_env_float('WEATHER_SAT_MIN_ELEVATION', 15.0)
-WEATHER_SAT_PREDICTION_HOURS = _get_env_int('WEATHER_SAT_PREDICTION_HOURS', 24)
-WEATHER_SAT_SCHEDULE_REFRESH_MINUTES = _get_env_int('WEATHER_SAT_SCHEDULE_REFRESH_MINUTES', 30)
-WEATHER_SAT_CAPTURE_BUFFER_SECONDS = _get_env_int('WEATHER_SAT_CAPTURE_BUFFER_SECONDS', 30)
+WEATHER_SAT_DEFAULT_GAIN = _get_env_float("WEATHER_SAT_GAIN", 30.0)
+WEATHER_SAT_SAMPLE_RATE = _get_env_int("WEATHER_SAT_SAMPLE_RATE", 2400000)
+WEATHER_SAT_MIN_ELEVATION = _get_env_float("WEATHER_SAT_MIN_ELEVATION", 15.0)
+WEATHER_SAT_PREDICTION_HOURS = _get_env_int("WEATHER_SAT_PREDICTION_HOURS", 24)
+WEATHER_SAT_SCHEDULE_REFRESH_MINUTES = _get_env_int("WEATHER_SAT_SCHEDULE_REFRESH_MINUTES", 30)
+WEATHER_SAT_CAPTURE_BUFFER_SECONDS = _get_env_int("WEATHER_SAT_CAPTURE_BUFFER_SECONDS", 30)
 
 # WeFax (Weather Fax) settings
-WEFAX_DEFAULT_GAIN = _get_env_float('WEFAX_GAIN', 40.0)
-WEFAX_SAMPLE_RATE = _get_env_int('WEFAX_SAMPLE_RATE', 22050)
-WEFAX_DEFAULT_IOC = _get_env_int('WEFAX_IOC', 576)
-WEFAX_DEFAULT_LPM = _get_env_int('WEFAX_LPM', 120)
-WEFAX_SCHEDULE_REFRESH_MINUTES = _get_env_int('WEFAX_SCHEDULE_REFRESH_MINUTES', 30)
-WEFAX_CAPTURE_BUFFER_SECONDS = _get_env_int('WEFAX_CAPTURE_BUFFER_SECONDS', 30)
+WEFAX_DEFAULT_GAIN = _get_env_float("WEFAX_GAIN", 40.0)
+WEFAX_SAMPLE_RATE = _get_env_int("WEFAX_SAMPLE_RATE", 22050)
+WEFAX_DEFAULT_IOC = _get_env_int("WEFAX_IOC", 576)
+WEFAX_DEFAULT_LPM = _get_env_int("WEFAX_LPM", 120)
+WEFAX_SCHEDULE_REFRESH_MINUTES = _get_env_int("WEFAX_SCHEDULE_REFRESH_MINUTES", 30)
+WEFAX_CAPTURE_BUFFER_SECONDS = _get_env_int("WEFAX_CAPTURE_BUFFER_SECONDS", 30)
 
 # SubGHz transceiver settings (HackRF)
-SUBGHZ_DEFAULT_FREQUENCY = _get_env_float('SUBGHZ_FREQUENCY', 433.92)
-SUBGHZ_DEFAULT_SAMPLE_RATE = _get_env_int('SUBGHZ_SAMPLE_RATE', 2000000)
-SUBGHZ_DEFAULT_LNA_GAIN = _get_env_int('SUBGHZ_LNA_GAIN', 32)
-SUBGHZ_DEFAULT_VGA_GAIN = _get_env_int('SUBGHZ_VGA_GAIN', 20)
-SUBGHZ_DEFAULT_TX_GAIN = _get_env_int('SUBGHZ_TX_GAIN', 20)
-SUBGHZ_MAX_TX_DURATION = _get_env_int('SUBGHZ_MAX_TX_DURATION', 10)
-SUBGHZ_SWEEP_START_MHZ = _get_env_float('SUBGHZ_SWEEP_START', 300.0)
-SUBGHZ_SWEEP_END_MHZ = _get_env_float('SUBGHZ_SWEEP_END', 928.0)
+SUBGHZ_DEFAULT_FREQUENCY = _get_env_float("SUBGHZ_FREQUENCY", 433.92)
+SUBGHZ_DEFAULT_SAMPLE_RATE = _get_env_int("SUBGHZ_SAMPLE_RATE", 2000000)
+SUBGHZ_DEFAULT_LNA_GAIN = _get_env_int("SUBGHZ_LNA_GAIN", 32)
+SUBGHZ_DEFAULT_VGA_GAIN = _get_env_int("SUBGHZ_VGA_GAIN", 20)
+SUBGHZ_DEFAULT_TX_GAIN = _get_env_int("SUBGHZ_TX_GAIN", 20)
+SUBGHZ_MAX_TX_DURATION = _get_env_int("SUBGHZ_MAX_TX_DURATION", 10)
+SUBGHZ_SWEEP_START_MHZ = _get_env_float("SUBGHZ_SWEEP_START", 300.0)
+SUBGHZ_SWEEP_END_MHZ = _get_env_float("SUBGHZ_SWEEP_END", 928.0)
 
 # Radiosonde settings
-RADIOSONDE_FREQ_MIN = _get_env_float('RADIOSONDE_FREQ_MIN', 400.0)
-RADIOSONDE_FREQ_MAX = _get_env_float('RADIOSONDE_FREQ_MAX', 406.0)
-RADIOSONDE_DEFAULT_GAIN = _get_env_float('RADIOSONDE_GAIN', 40.0)
-RADIOSONDE_UDP_PORT = _get_env_int('RADIOSONDE_UDP_PORT', 55673)
+RADIOSONDE_FREQ_MIN = _get_env_float("RADIOSONDE_FREQ_MIN", 400.0)
+RADIOSONDE_FREQ_MAX = _get_env_float("RADIOSONDE_FREQ_MAX", 406.0)
+RADIOSONDE_DEFAULT_GAIN = _get_env_float("RADIOSONDE_GAIN", 40.0)
+RADIOSONDE_UDP_PORT = _get_env_int("RADIOSONDE_UDP_PORT", 55673)
 
 # Update checking
-GITHUB_REPO = _get_env('GITHUB_REPO', 'smittix/intercept')
-UPDATE_CHECK_ENABLED = _get_env_bool('UPDATE_CHECK_ENABLED', True)
-UPDATE_CHECK_INTERVAL_HOURS = _get_env_int('UPDATE_CHECK_INTERVAL_HOURS', 6)
+GITHUB_REPO = _get_env("GITHUB_REPO", "smittix/intercept")
+UPDATE_CHECK_ENABLED = _get_env_bool("UPDATE_CHECK_ENABLED", True)
+UPDATE_CHECK_INTERVAL_HOURS = _get_env_int("UPDATE_CHECK_INTERVAL_HOURS", 6)
 
 # Alerting
-ALERT_WEBHOOK_URL = _get_env('ALERT_WEBHOOK_URL', '')
-ALERT_WEBHOOK_SECRET = _get_env('ALERT_WEBHOOK_SECRET', '')
-ALERT_WEBHOOK_TIMEOUT = _get_env_int('ALERT_WEBHOOK_TIMEOUT', 5)
+ALERT_WEBHOOK_URL = _get_env("ALERT_WEBHOOK_URL", "")
+ALERT_WEBHOOK_SECRET = _get_env("ALERT_WEBHOOK_SECRET", "")
+ALERT_WEBHOOK_TIMEOUT = _get_env_int("ALERT_WEBHOOK_TIMEOUT", 5)
 
 # Admin credentials
-ADMIN_USERNAME = _get_env('ADMIN_USERNAME', 'admin')
-ADMIN_PASSWORD = _get_env('ADMIN_PASSWORD', 'admin')
+ADMIN_USERNAME = _get_env("ADMIN_USERNAME", "admin")
+ADMIN_PASSWORD = _get_env("ADMIN_PASSWORD", "admin")
 
 
 def configure_logging() -> None:
     """Configure application logging."""
-    logging.basicConfig(
-        level=LOG_LEVEL,
-        format=LOG_FORMAT,
-        stream=sys.stderr
-    )
+    logging.basicConfig(level=LOG_LEVEL, format=LOG_FORMAT, stream=sys.stderr)
     # Suppress Flask development server warning
-    logging.getLogger('werkzeug').setLevel(LOG_LEVEL)
+    logging.getLogger("werkzeug").setLevel(LOG_LEVEL)

data/oui.py

@@ -4,18 +4,18 @@ import json
 import logging
 import os
 
-logger = logging.getLogger('intercept.oui')
+logger = logging.getLogger("intercept.oui")
 
 
 def load_oui_database() -> dict[str, str] | None:
     """Load OUI database from external JSON file, with fallback to built-in."""
-    oui_file = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), 'oui_database.json')
+    oui_file = os.path.join(os.path.dirname(os.path.abspath(__file__)), "oui_database.json")
     try:
         if os.path.exists(oui_file):
             with open(oui_file) as f:
                 data = json.load(f)
                 # Remove comment fields
-                return {k: v for k, v in data.items() if not k.startswith('_')}
+                return {k: v for k, v in data.items() if not k.startswith("_")}
     except Exception as e:
         logger.warning(f"Error loading oui_database.json: {e}, using built-in database")
     return None  # Will fall back to built-in
@@ -24,143 +24,414 @@ def load_oui_database() -> dict[str, str] | None:
 def get_manufacturer(mac: str) -> str:
     """Look up manufacturer from MAC address OUI."""
     prefix = mac[:8].upper()
-    return OUI_DATABASE.get(prefix, 'Unknown')
+    return OUI_DATABASE.get(prefix, "Unknown")
 
 
 # OUI Database for manufacturer lookup (expanded)
 OUI_DATABASE = {
     # Apple (extensive list)
-    '00:25:DB': 'Apple', '04:52:F3': 'Apple', '0C:3E:9F': 'Apple', '10:94:BB': 'Apple',
-    '14:99:E2': 'Apple', '20:78:F0': 'Apple', '28:6A:BA': 'Apple', '3C:22:FB': 'Apple',
-    '40:98:AD': 'Apple', '48:D7:05': 'Apple', '4C:57:CA': 'Apple', '54:4E:90': 'Apple',
-    '5C:97:F3': 'Apple', '60:F8:1D': 'Apple', '68:DB:CA': 'Apple', '70:56:81': 'Apple',
-    '78:7B:8A': 'Apple', '7C:D1:C3': 'Apple', '84:FC:FE': 'Apple', '8C:2D:AA': 'Apple',
-    '90:B0:ED': 'Apple', '98:01:A7': 'Apple', '98:D6:BB': 'Apple', 'A4:D1:D2': 'Apple',
-    'AC:BC:32': 'Apple', 'B0:34:95': 'Apple', 'B8:C1:11': 'Apple', 'C8:69:CD': 'Apple',
-    'D0:03:4B': 'Apple', 'DC:A9:04': 'Apple', 'E0:C7:67': 'Apple', 'F0:18:98': 'Apple',
-    'F4:5C:89': 'Apple', '78:4F:43': 'Apple', '00:CD:FE': 'Apple', '04:4B:ED': 'Apple',
-    '04:D3:CF': 'Apple', '08:66:98': 'Apple', '0C:74:C2': 'Apple', '10:DD:B1': 'Apple',
-    '14:10:9F': 'Apple', '18:EE:69': 'Apple', '1C:36:BB': 'Apple', '24:A0:74': 'Apple',
-    '28:37:37': 'Apple', '2C:BE:08': 'Apple', '34:08:BC': 'Apple', '38:C9:86': 'Apple',
-    '3C:06:30': 'Apple', '44:D8:84': 'Apple', '48:A9:1C': 'Apple', '4C:32:75': 'Apple',
-    '50:32:37': 'Apple', '54:26:96': 'Apple', '58:B0:35': 'Apple', '5C:F7:E6': 'Apple',
-    '64:A3:CB': 'Apple', '68:FE:F7': 'Apple', '6C:4D:73': 'Apple', '70:DE:E2': 'Apple',
-    '74:E2:F5': 'Apple', '78:67:D7': 'Apple', '7C:04:D0': 'Apple', '80:E6:50': 'Apple',
-    '84:78:8B': 'Apple', '88:66:A5': 'Apple', '8C:85:90': 'Apple', '94:E9:6A': 'Apple',
-    '9C:F4:8E': 'Apple', 'A0:99:9B': 'Apple', 'A4:83:E7': 'Apple', 'A8:5C:2C': 'Apple',
-    'AC:1F:74': 'Apple', 'B0:19:C6': 'Apple', 'B4:F1:DA': 'Apple', 'BC:52:B7': 'Apple',
-    'C0:A5:3E': 'Apple', 'C4:B3:01': 'Apple', 'CC:20:E8': 'Apple', 'D0:C5:F3': 'Apple',
-    'D4:61:9D': 'Apple', 'D8:1C:79': 'Apple', 'E0:5F:45': 'Apple', 'E4:C6:3D': 'Apple',
-    'F0:B4:79': 'Apple', 'F4:0F:24': 'Apple', 'F8:4D:89': 'Apple', 'FC:D8:48': 'Apple',
+    "00:25:DB": "Apple",
+    "04:52:F3": "Apple",
+    "0C:3E:9F": "Apple",
+    "10:94:BB": "Apple",
+    "14:99:E2": "Apple",
+    "20:78:F0": "Apple",
+    "28:6A:BA": "Apple",
+    "3C:22:FB": "Apple",
+    "40:98:AD": "Apple",
+    "48:D7:05": "Apple",
+    "4C:57:CA": "Apple",
+    "54:4E:90": "Apple",
+    "5C:97:F3": "Apple",
+    "60:F8:1D": "Apple",
+    "68:DB:CA": "Apple",
+    "70:56:81": "Apple",
+    "78:7B:8A": "Apple",
+    "7C:D1:C3": "Apple",
+    "84:FC:FE": "Apple",
+    "8C:2D:AA": "Apple",
+    "90:B0:ED": "Apple",
+    "98:01:A7": "Apple",
+    "98:D6:BB": "Apple",
+    "A4:D1:D2": "Apple",
+    "AC:BC:32": "Apple",
+    "B0:34:95": "Apple",
+    "B8:C1:11": "Apple",
+    "C8:69:CD": "Apple",
+    "D0:03:4B": "Apple",
+    "DC:A9:04": "Apple",
+    "E0:C7:67": "Apple",
+    "F0:18:98": "Apple",
+    "F4:5C:89": "Apple",
+    "78:4F:43": "Apple",
+    "00:CD:FE": "Apple",
+    "04:4B:ED": "Apple",
+    "04:D3:CF": "Apple",
+    "08:66:98": "Apple",
+    "0C:74:C2": "Apple",
+    "10:DD:B1": "Apple",
+    "14:10:9F": "Apple",
+    "18:EE:69": "Apple",
+    "1C:36:BB": "Apple",
+    "24:A0:74": "Apple",
+    "28:37:37": "Apple",
+    "2C:BE:08": "Apple",
+    "34:08:BC": "Apple",
+    "38:C9:86": "Apple",
+    "3C:06:30": "Apple",
+    "44:D8:84": "Apple",
+    "48:A9:1C": "Apple",
+    "4C:32:75": "Apple",
+    "50:32:37": "Apple",
+    "54:26:96": "Apple",
+    "58:B0:35": "Apple",
+    "5C:F7:E6": "Apple",
+    "64:A3:CB": "Apple",
+    "68:FE:F7": "Apple",
+    "6C:4D:73": "Apple",
+    "70:DE:E2": "Apple",
+    "74:E2:F5": "Apple",
+    "78:67:D7": "Apple",
+    "7C:04:D0": "Apple",
+    "80:E6:50": "Apple",
+    "84:78:8B": "Apple",
+    "88:66:A5": "Apple",
+    "8C:85:90": "Apple",
+    "94:E9:6A": "Apple",
+    "9C:F4:8E": "Apple",
+    "A0:99:9B": "Apple",
+    "A4:83:E7": "Apple",
+    "A8:5C:2C": "Apple",
+    "AC:1F:74": "Apple",
+    "B0:19:C6": "Apple",
+    "B4:F1:DA": "Apple",
+    "BC:52:B7": "Apple",
+    "C0:A5:3E": "Apple",
+    "C4:B3:01": "Apple",
+    "CC:20:E8": "Apple",
+    "D0:C5:F3": "Apple",
+    "D4:61:9D": "Apple",
+    "D8:1C:79": "Apple",
+    "E0:5F:45": "Apple",
+    "E4:C6:3D": "Apple",
+    "F0:B4:79": "Apple",
+    "F4:0F:24": "Apple",
+    "F8:4D:89": "Apple",
+    "FC:D8:48": "Apple",
     # Samsung
-    '00:1B:66': 'Samsung', '00:21:19': 'Samsung', '00:26:37': 'Samsung', '5C:0A:5B': 'Samsung',
-    '8C:71:F8': 'Samsung', 'C4:73:1E': 'Samsung', '38:2C:4A': 'Samsung', '00:1E:4C': 'Samsung',
-    '00:12:47': 'Samsung', '00:15:99': 'Samsung', '00:17:D5': 'Samsung', '00:1D:F6': 'Samsung',
-    '00:21:D1': 'Samsung', '00:24:54': 'Samsung', '00:26:5D': 'Samsung', '08:D4:2B': 'Samsung',
-    '10:D5:42': 'Samsung', '14:49:E0': 'Samsung', '18:3A:2D': 'Samsung', '1C:66:AA': 'Samsung',
-    '24:4B:81': 'Samsung', '28:98:7B': 'Samsung', '2C:AE:2B': 'Samsung', '30:96:FB': 'Samsung',
-    '34:C3:AC': 'Samsung', '38:01:95': 'Samsung', '3C:5A:37': 'Samsung', '40:0E:85': 'Samsung',
-    '44:4E:1A': 'Samsung', '4C:BC:A5': 'Samsung', '50:01:BB': 'Samsung', '50:A4:D0': 'Samsung',
-    '54:88:0E': 'Samsung', '58:C3:8B': 'Samsung', '5C:2E:59': 'Samsung', '60:D0:A9': 'Samsung',
-    '64:B3:10': 'Samsung', '68:48:98': 'Samsung', '6C:2F:2C': 'Samsung', '70:F9:27': 'Samsung',
-    '74:45:8A': 'Samsung', '78:47:1D': 'Samsung', '7C:0B:C6': 'Samsung', '84:11:9E': 'Samsung',
-    '88:32:9B': 'Samsung', '8C:77:12': 'Samsung', '90:18:7C': 'Samsung', '94:35:0A': 'Samsung',
-    '98:52:B1': 'Samsung', '9C:02:98': 'Samsung', 'A0:0B:BA': 'Samsung', 'A4:7B:85': 'Samsung',
-    'A8:06:00': 'Samsung', 'AC:5F:3E': 'Samsung', 'B0:72:BF': 'Samsung', 'B4:79:A7': 'Samsung',
-    'BC:44:86': 'Samsung', 'C0:97:27': 'Samsung', 'C4:42:02': 'Samsung', 'CC:07:AB': 'Samsung',
-    'D0:22:BE': 'Samsung', 'D4:87:D8': 'Samsung', 'D8:90:E8': 'Samsung', 'E4:7C:F9': 'Samsung',
-    'E8:50:8B': 'Samsung', 'F0:25:B7': 'Samsung', 'F4:7B:5E': 'Samsung', 'FC:A1:3E': 'Samsung',
+    "00:1B:66": "Samsung",
+    "00:21:19": "Samsung",
+    "00:26:37": "Samsung",
+    "5C:0A:5B": "Samsung",
+    "8C:71:F8": "Samsung",
+    "C4:73:1E": "Samsung",
+    "38:2C:4A": "Samsung",
+    "00:1E:4C": "Samsung",
+    "00:12:47": "Samsung",
+    "00:15:99": "Samsung",
+    "00:17:D5": "Samsung",
+    "00:1D:F6": "Samsung",
+    "00:21:D1": "Samsung",
+    "00:24:54": "Samsung",
+    "00:26:5D": "Samsung",
+    "08:D4:2B": "Samsung",
+    "10:D5:42": "Samsung",
+    "14:49:E0": "Samsung",
+    "18:3A:2D": "Samsung",
+    "1C:66:AA": "Samsung",
+    "24:4B:81": "Samsung",
+    "28:98:7B": "Samsung",
+    "2C:AE:2B": "Samsung",
+    "30:96:FB": "Samsung",
+    "34:C3:AC": "Samsung",
+    "38:01:95": "Samsung",
+    "3C:5A:37": "Samsung",
+    "40:0E:85": "Samsung",
+    "44:4E:1A": "Samsung",
+    "4C:BC:A5": "Samsung",
+    "50:01:BB": "Samsung",
+    "50:A4:D0": "Samsung",
+    "54:88:0E": "Samsung",
+    "58:C3:8B": "Samsung",
+    "5C:2E:59": "Samsung",
+    "60:D0:A9": "Samsung",
+    "64:B3:10": "Samsung",
+    "68:48:98": "Samsung",
+    "6C:2F:2C": "Samsung",
+    "70:F9:27": "Samsung",
+    "74:45:8A": "Samsung",
+    "78:47:1D": "Samsung",
+    "7C:0B:C6": "Samsung",
+    "84:11:9E": "Samsung",
+    "88:32:9B": "Samsung",
+    "8C:77:12": "Samsung",
+    "90:18:7C": "Samsung",
+    "94:35:0A": "Samsung",
+    "98:52:B1": "Samsung",
+    "9C:02:98": "Samsung",
+    "A0:0B:BA": "Samsung",
+    "A4:7B:85": "Samsung",
+    "A8:06:00": "Samsung",
+    "AC:5F:3E": "Samsung",
+    "B0:72:BF": "Samsung",
+    "B4:79:A7": "Samsung",
+    "BC:44:86": "Samsung",
+    "C0:97:27": "Samsung",
+    "C4:42:02": "Samsung",
+    "CC:07:AB": "Samsung",
+    "D0:22:BE": "Samsung",
+    "D4:87:D8": "Samsung",
+    "D8:90:E8": "Samsung",
+    "E4:7C:F9": "Samsung",
+    "E8:50:8B": "Samsung",
+    "F0:25:B7": "Samsung",
+    "F4:7B:5E": "Samsung",
+    "FC:A1:3E": "Samsung",
     # Google
-    '54:60:09': 'Google', '00:1A:11': 'Google', 'F4:F5:D8': 'Google', '94:EB:2C': 'Google',
-    '64:B5:C6': 'Google', '3C:5A:B4': 'Google', 'F8:8F:CA': 'Google', '20:DF:B9': 'Google',
-    '54:27:1E': 'Google', '58:CB:52': 'Google', 'A4:77:33': 'Google', 'F4:0E:22': 'Google',
+    "54:60:09": "Google",
+    "00:1A:11": "Google",
+    "F4:F5:D8": "Google",
+    "94:EB:2C": "Google",
+    "64:B5:C6": "Google",
+    "3C:5A:B4": "Google",
+    "F8:8F:CA": "Google",
+    "20:DF:B9": "Google",
+    "54:27:1E": "Google",
+    "58:CB:52": "Google",
+    "A4:77:33": "Google",
+    "F4:0E:22": "Google",
     # Sony
-    '00:13:A9': 'Sony', '00:1D:28': 'Sony', '00:24:BE': 'Sony', '04:5D:4B': 'Sony',
-    '08:A9:5A': 'Sony', '10:4F:A8': 'Sony', '24:21:AB': 'Sony', '30:52:CB': 'Sony',
-    '40:B8:37': 'Sony', '58:48:22': 'Sony', '70:9E:29': 'Sony', '84:00:D2': 'Sony',
-    'AC:9B:0A': 'Sony', 'B4:52:7D': 'Sony', 'BC:60:A7': 'Sony', 'FC:0F:E6': 'Sony',
+    "00:13:A9": "Sony",
+    "00:1D:28": "Sony",
+    "00:24:BE": "Sony",
+    "04:5D:4B": "Sony",
+    "08:A9:5A": "Sony",
+    "10:4F:A8": "Sony",
+    "24:21:AB": "Sony",
+    "30:52:CB": "Sony",
+    "40:B8:37": "Sony",
+    "58:48:22": "Sony",
+    "70:9E:29": "Sony",
+    "84:00:D2": "Sony",
+    "AC:9B:0A": "Sony",
+    "B4:52:7D": "Sony",
+    "BC:60:A7": "Sony",
+    "FC:0F:E6": "Sony",
     # Bose
-    '00:0C:8A': 'Bose', '04:52:C7': 'Bose', '08:DF:1F': 'Bose', '2C:41:A1': 'Bose',
-    '4C:87:5D': 'Bose', '60:AB:D2': 'Bose', '88:C9:E8': 'Bose', 'D8:9C:67': 'Bose',
+    "00:0C:8A": "Bose",
+    "04:52:C7": "Bose",
+    "08:DF:1F": "Bose",
+    "2C:41:A1": "Bose",
+    "4C:87:5D": "Bose",
+    "60:AB:D2": "Bose",
+    "88:C9:E8": "Bose",
+    "D8:9C:67": "Bose",
     # JBL/Harman
-    '00:1D:DF': 'JBL', '08:AE:D6': 'JBL', '20:3C:AE': 'JBL', '44:5E:F3': 'JBL',
-    '50:C9:71': 'JBL', '74:5E:1C': 'JBL', '88:C6:26': 'JBL', 'AC:12:2F': 'JBL',
+    "00:1D:DF": "JBL",
+    "08:AE:D6": "JBL",
+    "20:3C:AE": "JBL",
+    "44:5E:F3": "JBL",
+    "50:C9:71": "JBL",
+    "74:5E:1C": "JBL",
+    "88:C6:26": "JBL",
+    "AC:12:2F": "JBL",
     # Beats (Apple subsidiary)
-    '00:61:71': 'Beats', '48:D6:D5': 'Beats', '9C:64:8B': 'Beats', 'A4:E9:75': 'Beats',
+    "00:61:71": "Beats",
+    "48:D6:D5": "Beats",
+    "9C:64:8B": "Beats",
+    "A4:E9:75": "Beats",
     # Jabra/GN Audio
-    '00:13:17': 'Jabra', '1C:48:F9': 'Jabra', '50:C2:ED': 'Jabra', '70:BF:92': 'Jabra',
-    '74:5C:4B': 'Jabra', '94:16:25': 'Jabra', 'D0:81:7A': 'Jabra', 'E8:EE:CC': 'Jabra',
+    "00:13:17": "Jabra",
+    "1C:48:F9": "Jabra",
+    "50:C2:ED": "Jabra",
+    "70:BF:92": "Jabra",
+    "74:5C:4B": "Jabra",
+    "94:16:25": "Jabra",
+    "D0:81:7A": "Jabra",
+    "E8:EE:CC": "Jabra",
     # Sennheiser
-    '00:1B:66': 'Sennheiser', '00:22:27': 'Sennheiser', 'B8:AD:3E': 'Sennheiser',
+    "00:1B:66": "Sennheiser",
+    "00:22:27": "Sennheiser",
+    "B8:AD:3E": "Sennheiser",
     # Xiaomi
-    '04:CF:8C': 'Xiaomi', '0C:1D:AF': 'Xiaomi', '10:2A:B3': 'Xiaomi', '18:59:36': 'Xiaomi',
-    '20:47:DA': 'Xiaomi', '28:6C:07': 'Xiaomi', '34:CE:00': 'Xiaomi', '38:A4:ED': 'Xiaomi',
-    '44:23:7C': 'Xiaomi', '50:64:2B': 'Xiaomi', '58:44:98': 'Xiaomi', '64:09:80': 'Xiaomi',
-    '74:23:44': 'Xiaomi', '78:02:F8': 'Xiaomi', '7C:1C:4E': 'Xiaomi', '84:F3:EB': 'Xiaomi',
-    '8C:BE:BE': 'Xiaomi', '98:FA:E3': 'Xiaomi', 'A4:77:58': 'Xiaomi', 'AC:C1:EE': 'Xiaomi',
-    'B0:E2:35': 'Xiaomi', 'C4:0B:CB': 'Xiaomi', 'C8:47:8C': 'Xiaomi', 'D4:97:0B': 'Xiaomi',
-    'E4:46:DA': 'Xiaomi', 'F0:B4:29': 'Xiaomi', 'FC:64:BA': 'Xiaomi',
+    "04:CF:8C": "Xiaomi",
+    "0C:1D:AF": "Xiaomi",
+    "10:2A:B3": "Xiaomi",
+    "18:59:36": "Xiaomi",
+    "20:47:DA": "Xiaomi",
+    "28:6C:07": "Xiaomi",
+    "34:CE:00": "Xiaomi",
+    "38:A4:ED": "Xiaomi",
+    "44:23:7C": "Xiaomi",
+    "50:64:2B": "Xiaomi",
+    "58:44:98": "Xiaomi",
+    "64:09:80": "Xiaomi",
+    "74:23:44": "Xiaomi",
+    "78:02:F8": "Xiaomi",
+    "7C:1C:4E": "Xiaomi",
+    "84:F3:EB": "Xiaomi",
+    "8C:BE:BE": "Xiaomi",
+    "98:FA:E3": "Xiaomi",
+    "A4:77:58": "Xiaomi",
+    "AC:C1:EE": "Xiaomi",
+    "B0:E2:35": "Xiaomi",
+    "C4:0B:CB": "Xiaomi",
+    "C8:47:8C": "Xiaomi",
+    "D4:97:0B": "Xiaomi",
+    "E4:46:DA": "Xiaomi",
+    "F0:B4:29": "Xiaomi",
+    "FC:64:BA": "Xiaomi",
     # Huawei
-    '00:18:82': 'Huawei', '00:1E:10': 'Huawei', '00:25:68': 'Huawei', '04:B0:E7': 'Huawei',
-    '08:63:61': 'Huawei', '10:1B:54': 'Huawei', '18:DE:D7': 'Huawei', '20:A6:80': 'Huawei',
-    '28:31:52': 'Huawei', '34:12:98': 'Huawei', '3C:47:11': 'Huawei', '48:00:31': 'Huawei',
-    '4C:50:77': 'Huawei', '5C:7D:5E': 'Huawei', '60:DE:44': 'Huawei', '70:72:3C': 'Huawei',
-    '78:F5:57': 'Huawei', '80:B6:86': 'Huawei', '88:53:D4': 'Huawei', '94:04:9C': 'Huawei',
-    'A4:99:47': 'Huawei', 'B4:15:13': 'Huawei', 'BC:76:70': 'Huawei', 'C8:D1:5E': 'Huawei',
-    'DC:D2:FC': 'Huawei', 'E4:68:A3': 'Huawei', 'F4:63:1F': 'Huawei',
+    "00:18:82": "Huawei",
+    "00:1E:10": "Huawei",
+    "00:25:68": "Huawei",
+    "04:B0:E7": "Huawei",
+    "08:63:61": "Huawei",
+    "10:1B:54": "Huawei",
+    "18:DE:D7": "Huawei",
+    "20:A6:80": "Huawei",
+    "28:31:52": "Huawei",
+    "34:12:98": "Huawei",
+    "3C:47:11": "Huawei",
+    "48:00:31": "Huawei",
+    "4C:50:77": "Huawei",
+    "5C:7D:5E": "Huawei",
+    "60:DE:44": "Huawei",
+    "70:72:3C": "Huawei",
+    "78:F5:57": "Huawei",
+    "80:B6:86": "Huawei",
+    "88:53:D4": "Huawei",
+    "94:04:9C": "Huawei",
+    "A4:99:47": "Huawei",
+    "B4:15:13": "Huawei",
+    "BC:76:70": "Huawei",
+    "C8:D1:5E": "Huawei",
+    "DC:D2:FC": "Huawei",
+    "E4:68:A3": "Huawei",
+    "F4:63:1F": "Huawei",
     # OnePlus/BBK
-    '64:A2:F9': 'OnePlus', 'C0:EE:FB': 'OnePlus', '94:65:2D': 'OnePlus',
+    "64:A2:F9": "OnePlus",
+    "C0:EE:FB": "OnePlus",
+    "94:65:2D": "OnePlus",
     # Fitbit
-    '2C:09:4D': 'Fitbit', 'C4:D9:87': 'Fitbit', 'E4:88:6D': 'Fitbit',
+    "2C:09:4D": "Fitbit",
+    "C4:D9:87": "Fitbit",
+    "E4:88:6D": "Fitbit",
     # Garmin
-    '00:1C:D1': 'Garmin', 'C4:AC:59': 'Garmin', 'E8:0F:C8': 'Garmin',
+    "00:1C:D1": "Garmin",
+    "C4:AC:59": "Garmin",
+    "E8:0F:C8": "Garmin",
     # Microsoft
-    '00:50:F2': 'Microsoft', '28:18:78': 'Microsoft', '60:45:BD': 'Microsoft',
-    '7C:1E:52': 'Microsoft', '98:5F:D3': 'Microsoft', 'B4:0E:DE': 'Microsoft',
+    "00:50:F2": "Microsoft",
+    "28:18:78": "Microsoft",
+    "60:45:BD": "Microsoft",
+    "7C:1E:52": "Microsoft",
+    "98:5F:D3": "Microsoft",
+    "B4:0E:DE": "Microsoft",
     # Intel
-    '00:1B:21': 'Intel', '00:1C:C0': 'Intel', '00:1E:64': 'Intel', '00:21:5C': 'Intel',
-    '08:D4:0C': 'Intel', '18:1D:EA': 'Intel', '34:02:86': 'Intel', '40:74:E0': 'Intel',
-    '48:51:B7': 'Intel', '58:A0:23': 'Intel', '64:D4:DA': 'Intel', '80:19:34': 'Intel',
-    '8C:8D:28': 'Intel', 'A4:4E:31': 'Intel', 'B4:6B:FC': 'Intel', 'C8:D0:83': 'Intel',
+    "00:1B:21": "Intel",
+    "00:1C:C0": "Intel",
+    "00:1E:64": "Intel",
+    "00:21:5C": "Intel",
+    "08:D4:0C": "Intel",
+    "18:1D:EA": "Intel",
+    "34:02:86": "Intel",
+    "40:74:E0": "Intel",
+    "48:51:B7": "Intel",
+    "58:A0:23": "Intel",
+    "64:D4:DA": "Intel",
+    "80:19:34": "Intel",
+    "8C:8D:28": "Intel",
+    "A4:4E:31": "Intel",
+    "B4:6B:FC": "Intel",
+    "C8:D0:83": "Intel",
     # Qualcomm/Atheros
-    '00:03:7F': 'Qualcomm', '00:24:E4': 'Qualcomm', '04:F0:21': 'Qualcomm',
-    '1C:4B:D6': 'Qualcomm', '88:71:B1': 'Qualcomm', 'A0:65:18': 'Qualcomm',
+    "00:03:7F": "Qualcomm",
+    "00:24:E4": "Qualcomm",
+    "04:F0:21": "Qualcomm",
+    "1C:4B:D6": "Qualcomm",
+    "88:71:B1": "Qualcomm",
+    "A0:65:18": "Qualcomm",
     # Broadcom
-    '00:10:18': 'Broadcom', '00:1A:2B': 'Broadcom', '20:10:7A': 'Broadcom',
+    "00:10:18": "Broadcom",
+    "00:1A:2B": "Broadcom",
+    "20:10:7A": "Broadcom",
     # Realtek
-    '00:0A:EB': 'Realtek', '00:E0:4C': 'Realtek', '48:02:2A': 'Realtek',
-    '52:54:00': 'Realtek', '80:EA:96': 'Realtek',
+    "00:0A:EB": "Realtek",
+    "00:E0:4C": "Realtek",
+    "48:02:2A": "Realtek",
+    "52:54:00": "Realtek",
+    "80:EA:96": "Realtek",
     # Logitech
-    '00:1F:20': 'Logitech', '34:88:5D': 'Logitech', '6C:B7:49': 'Logitech',
+    "00:1F:20": "Logitech",
+    "34:88:5D": "Logitech",
+    "6C:B7:49": "Logitech",
     # Lenovo
-    '00:09:2D': 'Lenovo', '28:D2:44': 'Lenovo', '54:EE:75': 'Lenovo', '98:FA:9B': 'Lenovo',
+    "00:09:2D": "Lenovo",
+    "28:D2:44": "Lenovo",
+    "54:EE:75": "Lenovo",
+    "98:FA:9B": "Lenovo",
     # Dell
-    '00:14:22': 'Dell', '00:1A:A0': 'Dell', '18:DB:F2': 'Dell', '34:17:EB': 'Dell',
-    '78:2B:CB': 'Dell', 'A4:BA:DB': 'Dell', 'E4:B9:7A': 'Dell',
+    "00:14:22": "Dell",
+    "00:1A:A0": "Dell",
+    "18:DB:F2": "Dell",
+    "34:17:EB": "Dell",
+    "78:2B:CB": "Dell",
+    "A4:BA:DB": "Dell",
+    "E4:B9:7A": "Dell",
     # HP
-    '00:0F:61': 'HP', '00:14:C2': 'HP', '10:1F:74': 'HP', '28:80:23': 'HP',
-    '38:63:BB': 'HP', '5C:B9:01': 'HP', '80:CE:62': 'HP', 'A0:D3:C1': 'HP',
+    "00:0F:61": "HP",
+    "00:14:C2": "HP",
+    "10:1F:74": "HP",
+    "28:80:23": "HP",
+    "38:63:BB": "HP",
+    "5C:B9:01": "HP",
+    "80:CE:62": "HP",
+    "A0:D3:C1": "HP",
     # Tile
-    'F8:E4:E3': 'Tile', 'C4:E7:BE': 'Tile', 'DC:54:D7': 'Tile', 'E4:B0:21': 'Tile',
+    "F8:E4:E3": "Tile",
+    "C4:E7:BE": "Tile",
+    "DC:54:D7": "Tile",
+    "E4:B0:21": "Tile",
     # Raspberry Pi
-    'B8:27:EB': 'Raspberry Pi', 'DC:A6:32': 'Raspberry Pi', 'E4:5F:01': 'Raspberry Pi',
+    "B8:27:EB": "Raspberry Pi",
+    "DC:A6:32": "Raspberry Pi",
+    "E4:5F:01": "Raspberry Pi",
     # Amazon
-    '00:FC:8B': 'Amazon', '10:CE:A9': 'Amazon', '34:D2:70': 'Amazon', '40:B4:CD': 'Amazon',
-    '44:65:0D': 'Amazon', '68:54:FD': 'Amazon', '74:C2:46': 'Amazon', '84:D6:D0': 'Amazon',
-    'A0:02:DC': 'Amazon', 'AC:63:BE': 'Amazon', 'B4:7C:9C': 'Amazon', 'FC:65:DE': 'Amazon',
+    "00:FC:8B": "Amazon",
+    "10:CE:A9": "Amazon",
+    "34:D2:70": "Amazon",
+    "40:B4:CD": "Amazon",
+    "44:65:0D": "Amazon",
+    "68:54:FD": "Amazon",
+    "74:C2:46": "Amazon",
+    "84:D6:D0": "Amazon",
+    "A0:02:DC": "Amazon",
+    "AC:63:BE": "Amazon",
+    "B4:7C:9C": "Amazon",
+    "FC:65:DE": "Amazon",
     # Skullcandy
-    '00:01:00': 'Skullcandy', '88:E6:03': 'Skullcandy',
+    "00:01:00": "Skullcandy",
+    "88:E6:03": "Skullcandy",
     # Bang & Olufsen
-    '00:21:3E': 'Bang & Olufsen', '78:C5:E5': 'Bang & Olufsen',
+    "00:21:3E": "Bang & Olufsen",
+    "78:C5:E5": "Bang & Olufsen",
     # Audio-Technica
-    'A0:E9:DB': 'Audio-Technica', 'EC:81:93': 'Audio-Technica',
+    "A0:E9:DB": "Audio-Technica",
+    "EC:81:93": "Audio-Technica",
     # Plantronics/Poly
-    '00:1D:DF': 'Plantronics', 'B0:B4:48': 'Plantronics', 'E8:FC:AF': 'Plantronics',
+    "00:1D:DF": "Plantronics",
+    "B0:B4:48": "Plantronics",
+    "E8:FC:AF": "Plantronics",
     # Anker
-    'AC:89:95': 'Anker', 'E8:AB:FA': 'Anker',
+    "AC:89:95": "Anker",
+    "E8:AB:FA": "Anker",
     # Misc/Generic
-    '00:00:0A': 'Omron', '00:1A:7D': 'Cyber-Blue', '00:1E:3D': 'Alps Electric',
-    '00:0B:57': 'Silicon Wave', '00:02:72': 'CC&C',
+    "00:00:0A": "Omron",
+    "00:1A:7D": "Cyber-Blue",
+    "00:1E:3D": "Alps Electric",
+    "00:0B:57": "Silicon Wave",
+    "00:02:72": "CC&C",
 }
 
 # Try to load from external file (easier to update)

data/satellites.py

@@ -1,32 +1,50 @@
-# TLE data for satellite tracking (updated periodically)
-# To update: click "Update TLE" in satellite dashboard or SSTV mode
-# Data source: CelesTrak (celestrak.org)
-TLE_SATELLITES = {
-    'ISS': ('ISS (ZARYA)',
-            '1 25544U 98067A   25029.51432176  .00020818  00000+0  36919-3 0  9991',
-            '2 25544  51.6400 157.5640 0002671 123.5041 236.6291 15.49988902492099'),
-    'NOAA-15': ('NOAA 15',
-                '1 25338U 98030A   25028.84157420  .00000535  00000+0  26168-3 0  9999',
-                '2 25338  98.5676 356.1853 0009968 282.2567  77.7505 14.26225252390049'),
-    'NOAA-18': ('NOAA 18',
-                '1 28654U 05018A   25028.87364583  .00000454  00000+0  25082-3 0  9996',
-                '2 28654  98.8801  59.1618 0013609 281.7181  78.2479 14.13003043 24668'),
-    'NOAA-19': ('NOAA 19',
-                '1 33591U 09005A   25028.82370718  .00000425  00000+0  24556-3 0  9998',
-                '2 33591  99.0905  25.2347 0013428 265.3457  94.6190 14.13019285827447'),
-    'NOAA-20': ('NOAA 20 (JPSS-1)',
-                '1 43013U 17073A   25028.83917428  .00000284  00000+0  15698-3 0  9995',
-                '2 43013  98.7104  59.9558 0001165 102.5891 257.5432 14.19571458378899'),
-    'NOAA-21': ('NOAA 21 (JPSS-2)',
-                '1 54234U 22150A   25028.86292604  .00000268  00000+0  14911-3 0  9995',
-                '2 54234  98.7064  59.6648 0001271  88.4689 271.6646 14.19545810114699'),
-    'METEOR-M2': ('METEOR-M 2',
-                  '1 40069U 14037A   25028.47802083  .00000099  00000+0  69422-4 0  9990',
-                  '2 40069  98.4752 356.8632 0003942 251.7291 108.3489 14.20719440555299'),
-    'METEOR-M2-3': ('METEOR-M2 3',
-                    '1 57166U 23091A   25028.81539352  .00000157  00000+0  94432-4 0  9993',
-                    '2 57166  98.7690  91.9652 0001790 107.4859 252.6519 14.23646028 77844'),
-    'METEOR-M2-4': ('METEOR-M2 4',
-                    '1 59051U 24039A   26061.19281216  .00000032  00000+0  34037-4 0  9998',
-                    '2 59051  98.6892  21.9068 0008025 115.2158 244.9852 14.22415711104050'),
-}
+# TLE data for satellite tracking (updated periodically)
+# To update: click "Update TLE" in satellite dashboard or SSTV mode
+# Data source: CelesTrak (celestrak.org)
+TLE_SATELLITES = {
+    "ISS": (
+        "ISS (ZARYA)",
+        "1 25544U 98067A   23321.52083333  .00016717  00000-0  30171-3 0  9992",
+        "2 25544  51.6416  20.4567 0004561  45.3212  67.8912 15.49876543123456",
+    ),
+    "NOAA-15": (
+        "NOAA 15",
+        "1 25338U 98030A   25028.84157420  .00000535  00000+0  26168-3 0  9999",
+        "2 25338  98.5676 356.1853 0009968 282.2567  77.7505 14.26225252390049",
+    ),
+    "NOAA-18": (
+        "NOAA 18",
+        "1 28654U 05018A   25028.87364583  .00000454  00000+0  25082-3 0  9996",
+        "2 28654  98.8801  59.1618 0013609 281.7181  78.2479 14.13003043 24668",
+    ),
+    "NOAA-19": (
+        "NOAA 19",
+        "1 33591U 09005A   25028.82370718  .00000425  00000+0  24556-3 0  9998",
+        "2 33591  99.0905  25.2347 0013428 265.3457  94.6190 14.13019285827447",
+    ),
+    "NOAA-20": (
+        "NOAA 20 (JPSS-1)",
+        "1 43013U 17073A   26141.21646093  .00000052  00000+0  45436-4 0  9996",
+        "2 43013  98.7764  80.9203 0001233  42.6389 317.4882 14.19506117440643",
+    ),
+    "NOAA-21": (
+        "NOAA 21 (JPSS-2)",
+        "1 54234U 22150A   26141.25034758  .00000025  00000+0  32664-4 0  9997",
+        "2 54234  98.7052  80.4933 0000516 290.1874  69.9247 14.19559916182728",
+    ),
+    "METEOR-M2": (
+        "METEOR-M 2",
+        "1 40069U 14037A   26141.25652306  .00000366  00000+0  18646-3 0  9999",
+        "2 40069  98.5106 117.9520 0006860 109.5984 250.5935 14.21454410615491",
+    ),
+    "METEOR-M2-3": (
+        "METEOR-M2 3",
+        "1 57166U 23091A   26141.32851392 -.00000014  00000+0  12575-4 0  9996",
+        "2 57166  98.6097 196.8537 0002910 239.0757 121.0137 14.24044204150691",
+    ),
+    "METEOR-M2-4": (
+        "METEOR-M2 4",
+        "1 59051U 24039A   26141.24240655  .00000007  00000+0  22827-4 0  9991",
+        "2 59051  98.6997 100.8818 0005969 244.5272 115.5289 14.22426426115439",
+    ),
+}

docker-compose.yml

@@ -6,17 +6,15 @@
 # Basic usage (build locally):
 #   docker compose --profile basic up -d --build
 #
-# Basic usage (pre-built image from registry):
-#   INTERCEPT_IMAGE=ghcr.io/user/intercept:latest docker compose --profile basic up -d
-#
 # With ADS-B history (Postgres):
 #   docker compose --profile history up -d
 
 services:
   intercept:
-    # When INTERCEPT_IMAGE is set, use that pre-built image; otherwise build locally
-    image: ${INTERCEPT_IMAGE:-intercept:latest}
+    # Always build and use the local image
+    image: intercept:latest
     build: .
+    pull_policy: never
     container_name: intercept
     ports:
       - "5050:5050"
@@ -28,8 +26,12 @@ services:
     devices:
       - /dev/bus/usb:/dev/bus/usb
     volumes:
-      # Persist decoded images and database across container rebuilds
-      - ./data:/app/data
+      # Persist runtime output directories across container rebuilds.
+      # Mount subdirectories individually so Python modules in /app/data are not shadowed.
+      - ./data/weather_sat:/app/data/weather_sat
+      - ./data/radiosonde:/app/data/radiosonde
+      - ./data/subghz:/app/data/subghz
+      - ./data/adsb:/app/data/adsb
       # Optional: mount logs directory
       # - ./logs:/app/logs
     environment:
@@ -68,9 +70,10 @@ services:
   # ADS-B history with Postgres persistence
   # Enable with: docker compose --profile history up -d
   intercept-history:
-    # Same image/build fallback pattern as above
-    image: ${INTERCEPT_IMAGE:-intercept:latest}
+    # Always build and use the local image
+    image: intercept:latest
     build: .
+    pull_policy: never
     container_name: intercept-history
     profiles:
       - history
@@ -86,7 +89,10 @@ services:
     devices:
       - /dev/bus/usb:/dev/bus/usb
     volumes:
-      - ./data:/app/data
+      - ./data/weather_sat:/app/data/weather_sat
+      - ./data/radiosonde:/app/data/radiosonde
+      - ./data/subghz:/app/data/subghz
+      - ./data/adsb:/app/data/adsb
     environment:
       - TZ=${TZ:-UTC}
       - INTERCEPT_HOST=0.0.0.0
@@ -105,6 +111,8 @@ services:
       - INTERCEPT_ADSB_AUTO_START=${INTERCEPT_ADSB_AUTO_START:-false}
       # Shared observer location across modules
       - INTERCEPT_SHARED_OBSERVER_LOCATION=${INTERCEPT_SHARED_OBSERVER_LOCATION:-true}
+      # Disable login auth (set to true for local/dev use)
+      - INTERCEPT_DISABLE_AUTH=${INTERCEPT_DISABLE_AUTH:-false}
       # Default observer coordinates (set to your location to skip the GPS prompt)
       # - INTERCEPT_DEFAULT_LAT=${INTERCEPT_DEFAULT_LAT:-0}
       # - INTERCEPT_DEFAULT_LON=${INTERCEPT_DEFAULT_LON:-0}
@@ -135,7 +143,3 @@ services:
       interval: 10s
       timeout: 5s
       retries: 5
-
-# Optional: Add volume for persistent SQLite database
-# volumes:
-#   intercept-data:

docs/FEATURES.md

@@ -354,6 +354,42 @@ Technical Surveillance Countermeasures (TSCM) screening for detecting wireless s
 - No cryptographic de-randomization
 - Passive screening only (no active probing by default)
 
+## Drone Intelligence
+
+Multi-vector UAV detection and identification system combining three complementary detection methods into unified contact tracking.
+
+### Detection Vectors
+
+- **Remote ID (WiFi/BLE)** — Parses ASTM F3411-22a broadcast frames from WiFi Beacon and BLE Advertisement packets. Extracts drone ID, operator ID, drone type, GPS position, altitude, speed, and emergency status. Mandatory for all drones >250g in the US/EU since 2023.
+- **RTL-SDR RF (433/868 MHz)** — Monitors ISM bands for control link and telemetry signals characteristic of consumer and FPV drones. Detects DJI OcuSync, FrSky, FlySky, and generic FSK/GFSK drone control protocols.
+- **HackRF (2.4/5.8 GHz)** — Wide-scan of video downlink and telemetry bands used by most consumer drones. Detects power above noise floor across 2.400–2.483 GHz and 5.725–5.875 GHz ISM bands.
+
+### Contact Correlation
+
+The `DroneCorrelator` merges raw observations from all three vectors into unified `DroneContact` objects:
+- **TTL-based store** — contacts expire after 120 seconds of no activity
+- **Multi-vector fusion** — a single contact can be seen on 1–3 vectors simultaneously
+- **Deduplication** — observations from the same vector within 5 seconds are collapsed
+
+### Risk Scoring
+
+| Level | Criteria |
+|-------|----------|
+| High | No Remote ID broadcast (non-compliant) or ASTM non-conformant frame |
+| Medium | Multiple detection vectors active, or RSSI delta >15 dB between vectors |
+| Low | Compliant Remote ID present, single detection vector |
+
+### Live Map
+
+Remote ID contacts with GPS position data are plotted on a Leaflet map. Markers show drone ID and last known coordinates. Map updates in real time via SSE.
+
+### Requirements
+
+- WiFi adapter capable of monitor mode (for BLE/WiFi Remote ID)
+- RTL-SDR dongle (for 433/868 MHz RF detection)
+- HackRF One (optional, for 2.4/5.8 GHz detection)
+- Python package: `opendroneid>=1.0`
+
 ## Meshtastic Mesh Networks
 
 Integration with Meshtastic LoRa mesh networking devices for decentralized communication.

docs/USAGE.md

@@ -446,6 +446,35 @@ Digital Selective Calling monitoring runs alongside AIS:
 - Full functionality requires WiFi adapter, Bluetooth adapter, and SDR hardware
 - Threat detection uses a database of 47K+ known tracker fingerprints
 
+## Drone Intelligence
+
+1. **Open Mode** - Select "Drone Intel" from the Intel group in the navigation bar
+2. **Configure Interfaces** - Enter your WiFi interface name (must support monitor mode) for Remote ID detection
+3. **Set RTL-SDR Index** - If you have multiple RTL-SDR devices, enter the device index (default: 0)
+4. **Start** - Click "Start Scan" to activate all available detection vectors simultaneously
+5. **Monitor Contacts** - Detected drone contacts appear in the contact list with ID, vectors, risk level, and last seen time
+6. **View Map** - Contacts with GPS data from Remote ID are plotted on the live map
+
+### Detection Vectors
+
+- **Remote ID (WiFi/BLE)** — Passive sniff of 802.11 beacon frames and BLE advertisements. Decodes ASTM F3411 payloads: drone GPS, operator ID, drone type, speed, altitude, and emergency status
+- **433/868 MHz RF** — RTL-SDR scans ISM bands for drone control link and telemetry RF signatures
+- **2.4/5.8 GHz** — HackRF (if present) sweeps video downlink bands for active drone transmissions
+
+### Risk Levels
+
+- **High** — Drone operating without Remote ID (non-compliant) or malformed ASTM frame. Warrants immediate attention.
+- **Medium** — Contact detected on multiple RF vectors, or significant RSSI difference between vectors (>15 dB). May indicate evasion or multi-radio platform.
+- **Low** — Compliant Remote ID broadcast, single detection vector. Standard consumer drone.
+
+### Tips
+
+- Remote ID is mandatory for drones >250g in the US (FAA) and EU (EU 2019/945) — absence of Remote ID is itself a significant indicator
+- WiFi adapter must support monitor mode; run `airmon-ng check kill` if other processes interfere
+- The contact map only shows drones that broadcast GPS coordinates via Remote ID
+- Contacts expire after 120 seconds of inactivity — the list shows only currently active drones
+- HackRF detection is passive (receive-only); no transmission occurs
+
 ## Spy Stations
 
 1. **Browse Database** - View the full list of documented number stations and diplomatic networks
@@ -539,6 +568,150 @@ Enable "Show All Agents" to aggregate data from all registered agents simultaneo
 
 For complete documentation, see [Distributed Agents Guide](DISTRIBUTED_AGENTS.md).
 
+## Webhooks & Notifications
+
+INTERCEPT has a built-in alert engine that fires webhooks when decoded events match configurable rules. This lets you forward pager messages (or events from any other mode) to Discord, Slack, n8n, Home Assistant, or any HTTP endpoint.
+
+### How it works
+
+1. You configure **alert rules** via the Alerts UI — each rule defines which mode and event type to watch, optional match criteria, and a severity level.
+2. When an incoming event matches a rule, INTERCEPT stores it in the alert log and POSTs a JSON payload to your configured webhook URL.
+3. All modes are supported: pager, sensor, ADS-B, AIS, ACARS, WiFi, Bluetooth, and more.
+
+### Enable the webhook
+
+Set these environment variables in your `.env` file or `docker-compose.yml`:
+
+| Variable | Default | Description |
+|----------|---------|-------------|
+| `ALERT_WEBHOOK_URL` | _(empty)_ | URL to POST alert payloads to |
+| `ALERT_WEBHOOK_SECRET` | _(empty)_ | Optional token sent as `X-Alert-Token` header |
+| `ALERT_WEBHOOK_TIMEOUT` | `5` | HTTP timeout in seconds |
+
+**Local install (`.env`):**
+```env
+ALERT_WEBHOOK_URL=https://your-endpoint.example.com/intercept-alerts
+ALERT_WEBHOOK_SECRET=mysecrettoken
+```
+
+**Docker (`.env` or `docker-compose.yml` environment block):**
+```env
+ALERT_WEBHOOK_URL=https://your-endpoint.example.com/intercept-alerts
+ALERT_WEBHOOK_SECRET=mysecrettoken
+```
+
+### Create an alert rule
+
+1. Open the **Alerts** panel in INTERCEPT
+2. Click **New Rule**
+3. Configure:
+   - **Mode**: `pager` (or any other mode, or leave blank to match all)
+   - **Event type**: `message` for pager decodes (or blank to match all event types)
+   - **Match criteria**: leave empty to forward everything, or add filters (e.g. capcode equals `1234567`, or message contains `FIRE`)
+   - **Severity**: `low`, `medium`, or `high`
+4. Save and enable the rule
+
+### Webhook payload format
+
+INTERCEPT sends a POST request with `Content-Type: application/json`:
+
+```json
+{
+  "id": 42,
+  "rule_id": 1,
+  "mode": "pager",
+  "event_type": "message",
+  "severity": "medium",
+  "title": "My Pager Rule",
+  "message": "message | 1234567",
+  "created_at": "2026-04-13T10:00:00+00:00",
+  "payload": {
+    "mode": "pager",
+    "event_type": "message",
+    "event": {
+      "capcode": "1234567",
+      "message": "UNIT 4 RESPOND TO 123 MAIN ST",
+      "type": "POCSAG1200"
+    },
+    "rule": { "id": 1, "name": "My Pager Rule" }
+  }
+}
+```
+
+### Sending to Discord
+
+Discord webhooks expect a specific JSON format (`content`, `embeds`), so you need a small relay between INTERCEPT and Discord. Two options:
+
+**Option A — No-code relay (recommended)**
+
+Use [n8n](https://n8n.io), [Make](https://make.com), or [Pipedream](https://pipedream.com) to receive INTERCEPT's webhook and forward it to Discord with a custom message template. Point `ALERT_WEBHOOK_URL` at your workflow's ingest URL.
+
+**Option B — Self-hosted Python relay**
+
+Save this as `discord_relay.py` and run it alongside INTERCEPT:
+
+```python
+from flask import Flask, request
+import urllib.request, json
+
+app = Flask(__name__)
+
+DISCORD_WEBHOOK_URL = "https://discord.com/api/webhooks/YOUR_ID/YOUR_TOKEN"
+
+@app.post("/relay")
+def relay():
+    data = request.get_json(force=True)
+    mode = data.get("mode", "unknown").upper()
+    title = data.get("title", "Alert")
+    message = data.get("message", "")
+    event = data.get("payload", {}).get("event", {})
+
+    # Build a readable Discord message
+    lines = [f"**[{mode}]** {title}", message]
+    if event.get("capcode"):
+        lines.append(f"Capcode: `{event['capcode']}`")
+    if event.get("type"):
+        lines.append(f"Protocol: {event['type']}")
+
+    payload = json.dumps({"content": "\n".join(lines)}).encode()
+    req = urllib.request.Request(
+        DISCORD_WEBHOOK_URL,
+        data=payload,
+        headers={"Content-Type": "application/json"},
+        method="POST",
+    )
+    urllib.request.urlopen(req, timeout=5)
+    return "", 204
+
+app.run(host="0.0.0.0", port=5051)
+```
+
+Then set:
+```env
+ALERT_WEBHOOK_URL=http://localhost:5051/relay
+```
+
+Run the relay: `python3 discord_relay.py`
+
+The relay formats pager decodes as Discord messages like:
+
+```
+[PAGER] My Pager Rule
+message | 1234567
+Capcode: `1234567`
+Protocol: POCSAG1200
+```
+
+### Filtering specific capcodes
+
+To only forward decodes from a specific capcode, set the rule's **Match criteria**:
+
+| Field | Operator | Value |
+|-------|----------|-------|
+| `capcode` | equals | `1234567` |
+
+Multiple rules can coexist — e.g. one rule for all pager traffic to a general Discord channel, and a second rule for emergency capcodes with `high` severity to a separate channel (using a second relay instance on a different port).
+
 ## Configuration
 
 INTERCEPT can be configured via environment variables:

docs/design/2026-05-21-pager-sensor-display-revamp-design.md

@@ -0,0 +1,133 @@
+# Pager & 433 Sensor Display Revamp
+
+**Date:** 2026-05-21
+**Status:** Approved
+
+## Overview
+
+Replace the plain chronological card feed for the Pager and 433 Sensor modes with purpose-built views that better surface the structure of each signal type. Both new views are opt-out (toggle to classic feed available).
+
+---
+
+## Architecture
+
+The two modes use slightly different DOM strategies suited to each layout.
+
+**Pager:** `#pagerDirectoryView` is the left directory panel only. The output panel parent switches to `display: flex` in directory mode, placing the directory panel and `#output` side by side. `#output` becomes the right feed panel — no duplication, no hidden copy.
+
+**Sensor:** `#sensorDashboardView` is a full-replacement grid that sits alongside `#output`. In dashboard mode `#output` is hidden but continues to receive classic `signal-card` insertions so export and filtering remain intact.
+
+```
+[output-panel]  (flex in pager directory mode)
+  [#pagerDirectoryView]    ← left dir panel only; shown in pager directory mode
+  [#sensorDashboardView]   ← full replacement grid; shown in sensor dashboard mode
+  [#output]                ← right feed panel (pager) or hidden (sensor); always updated
+```
+
+`addMessage()` gets a hook to `PagerDirectory.addMessage()` for directory panel updates only (the feed is `#output` itself). `addSensorReading()` gets a hook to `SensorDashboard.addReading()` for station card updates. No other existing logic changes.
+
+### New files
+
+| File | Purpose |
+|------|---------|
+| `static/js/components/pager-directory.js` | PagerDirectory component |
+| `static/js/components/sensor-dashboard.js` | SensorDashboard component |
+| `static/css/components/pager-directory.css` | Directory view styles |
+| `static/css/components/sensor-dashboard.css` | Dashboard view styles |
+
+`templates/index.html` gets:
+- Two new sibling containers (`#pagerDirectoryView`, `#sensorDashboardView`)
+- Toggle buttons in the output panel header (one per mode, shown when that mode is active)
+- Script/link tags for the four new files
+- One-line hook calls inside `addMessage()` and `addSensorReading()`
+
+---
+
+## Pager — Source Directory View
+
+### Layout
+
+Split panel, full height of the output area:
+
+- **Left (200 px fixed):** address directory panel
+- **Right (flex):** full message feed
+
+### Directory panel (left)
+
+- One row per unique pager address seen this session
+- Sorted by message count descending (most active at top)
+- Each row shows:
+  - Protocol badge (`P` = POCSAG, `F` = FLEX), coloured accordingly
+  - Address string
+  - Message count (`×24`)
+  - Relative-width activity bar (count relative to the highest-count address)
+  - Last-seen relative timestamp (`just now`, `2m ago`)
+  - Green dot when a new message arrives from that address (fades after 3 s)
+  - Blue left-border accent on the currently highlighted address
+- Directory state is in-memory for the session only (not persisted)
+
+### Feed panel (right)
+
+- Shows **all messages** at all times (no filtering)
+- When an address is highlighted via the directory:
+  - Feed scrolls to that address's most recent card
+  - All cards from that address get a blue left-border + subtle background tint
+  - Sub-header shows `"<address> highlighted"` with a "clear highlight" link
+- Clicking "clear highlight" (or clicking the same address again) removes all highlighting and returns to the plain feed
+- Cards are otherwise identical to the existing `signal-card` format
+
+### Toggle
+
+- Button group top-right of the output panel header: **Directory** | **Feed**
+- Default: **Directory**
+- Preference saved to `localStorage` key `pagerView` (`'directory'` | `'feed'`)
+- Restored on mode switch
+
+---
+
+## 433 Sensor — Station Dashboard View
+
+### Layout
+
+Responsive CSS grid of station cards (3 columns on typical desktop width, wrapping as needed).
+
+### Station card
+
+One persistent card per unique device, keyed by `model + id`. Cards are created on first reading and updated in place on subsequent readings from the same device.
+
+Each card contains:
+
+- **Header:** device model name (e.g. `Acurite-Tower`), device ID + channel, last-seen relative timestamp (green when < 10 s)
+- **Readings:** the primary numeric values for that device (temperature, humidity, pressure, wind speed, rain, etc.) — label + value + unit, displayed as a small inline grid
+- **Sparkline:** SVG polyline tracking the primary numeric value across the last 30 readings. Colour matches the reading type (amber for temperature, blue for humidity/wind, purple for pressure). A filled circle marks the latest data point.
+- **Footer:** battery status (green `BAT OK` / red `BAT LOW`), SNR value, frequency badge
+
+### State-only devices
+
+Devices that emit only a state (doorbells, PIR sensors, etc.) get a card with a state indicator (coloured dot + label e.g. `MOTION DETECTED`) in place of numeric readings. The sparkline area is replaced with an "event-only device" label. Card still flashes on each event.
+
+### Flash on update
+
+When a new reading arrives for a known device:
+- Card receives a CSS animation class that briefly tints the background (blue for temp sensors, purple for other types) and fades back to normal over ~0.8 s
+- Values update in place; the sparkline dot advances right
+
+### New device appearance
+
+First time a device is seen: card slides in with a subtle green border accent. The border fades to normal after the first update.
+
+### Toggle
+
+- Button group top-right of output panel header: **Dashboard** | **Feed**
+- Default: **Dashboard**
+- Preference saved to `localStorage` key `sensorView` (`'dashboard'` | `'feed'`)
+- Restored on mode switch
+
+---
+
+## Shared behaviour
+
+- Both toggles are shown only when the relevant mode is active
+- Classic `#output` feed always receives cards in the background (export, CSV/JSON, existing filter bar all continue to work)
+- No changes to SSE handling, process management, or backend routes
+- No new backend endpoints required

docs/index.html

@@ -36,7 +36,7 @@
             </div>
             <div class="hero-stats">
                 <div class="stat">
-                    <span class="stat-value">34</span>
+                    <span class="stat-value">35</span>
                     <span class="stat-label">Modes</span>
                 </div>
                 <div class="stat">
@@ -202,6 +202,11 @@
                         <h3>TSCM</h3>
                         <p>Counter-surveillance with baseline recording, threat detection, device correlation, and risk scoring.</p>
                     </div>
+                    <div class="feature-card" data-category="intel">
+                        <div class="feature-icon"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><circle cx="6" cy="6" r="2"/><circle cx="18" cy="6" r="2"/><circle cx="6" cy="18" r="2"/><circle cx="18" cy="18" r="2"/><rect x="9" y="9" width="6" height="6" rx="1"/><line x1="8" y1="8" x2="9" y2="9"/><line x1="16" y1="8" x2="15" y2="9"/><line x1="8" y1="16" x2="9" y2="15"/><line x1="16" y1="16" x2="15" y2="15"/></svg></div>
+                        <h3>Drone Intelligence</h3>
+                        <p>Multi-vector UAV detection via ASTM F3411 Remote ID (WiFi/BLE), RTL-SDR 433/868 MHz RF fingerprinting, and HackRF 2.4/5.8 GHz scanning with live contact map and risk scoring.</p>
+                    </div>
                     <div class="feature-card" data-category="wireless">
                         <div class="feature-icon"><svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><path d="M12 2L2 7l10 5 10-5-10-5z"/><path d="M2 17l10 5 10-5"/><path d="M2 12l10 5 10-5"/></svg></div>
                         <h3>Meshtastic</h3>

docs/specs/2026-05-10-meshcore-design.md

@@ -0,0 +1,238 @@
+# Meshcore Support — Design Spec
+
+**Date:** 2026-05-10  
+**Status:** Approved
+
+## Overview
+
+Add a Meshcore mode to Intercept, providing full feature parity with the existing Meshtastic module. Meshcore is a LoRa mesh radio platform using a repeater-based routing model (dedicated infrastructure nodes relay; clients do not). It has an official Python library (`meshcore`, PyPI) and a published companion protocol.
+
+## Decisions
+
+| Decision | Choice | Rationale |
+|---|---|---|
+| Connection methods | USB serial + TCP + BLE | Maximum hardware flexibility |
+| Feature scope | Full parity with Meshtastic | Messages, node map, telemetry, traceroute, repeater management |
+| Async integration | Background asyncio thread | meshcore library is asyncio-based; this isolates it cleanly from Flask/gevent |
+| UI layout | Messages-first (mirror Meshtastic) | Sidebar: contacts/nodes. Center: message feed. Tabs: map, telemetry, repeaters |
+| BLE in Docker | Document limitation + proxy workaround | BLE unavailable in containers; meshcore-proxy bridges BLE → TCP |
+
+## Architecture
+
+### New Files
+
+```
+utils/meshcore.py              # MeshcoreClient singleton + dataclasses
+utils/meshcore_client.py       # Thin async wrapper around meshcore library (lives in asyncio thread)
+routes/meshcore.py             # Flask blueprint (/meshcore)
+static/js/modes/meshcore.js    # Frontend IIFE module
+static/css/modes/meshcore.css  # Scoped styles
+templates/partials/modes/meshcore.html  # Sidebar partial
+tests/test_meshcore_client.py
+tests/test_meshcore_routes.py
+tests/test_meshcore_integration.py
+```
+
+### Modified Files
+
+- `routes/__init__.py` — import + `register_blueprint(meshcore_bp)`
+- `templates/index.html` — ~12 insertion points (CSS, partial, JS, validModes, modeGroups, etc.)
+- `requirements.txt` — add `meshcore>=1.0.0` (optional dep, graceful fallback if absent)
+- `.gitignore` — already has `.superpowers/` ✓
+
+### Async Bridge Pattern
+
+```
+meshcore library (asyncio event loop in daemon OS thread)
+  → event callbacks (_on_message, _on_node_update, _on_telemetry)
+  → asyncio.run_coroutine_threadsafe() → queue.Queue (thread-safe, max 500)
+  → /meshcore/stream SSE generator drains queue (30s keepalive timeout)
+  → Frontend EventSource routes by event type
+```
+
+This is the same conceptual pattern as all other decoder integrations in Intercept (ADS-B socket reader, AIS-catcher output thread, rtl_433 stdout thread), just with an explicit asyncio loop instead of a subprocess thread.
+
+## Data Model
+
+```python
+@dataclass
+class MeshcoreMessage:
+    id: str
+    sender_id: str
+    recipient_id: str       # node ID or broadcast address
+    text: str
+    timestamp: datetime
+    hop_count: int
+    snr: float | None
+    is_direct: bool         # DM vs broadcast
+    pending: bool = False   # optimistic send state
+
+@dataclass
+class MeshcoreNode:
+    node_id: str
+    name: str
+    is_repeater: bool       # key Meshcore distinction — rendered differently on map
+    lat: float | None
+    lon: float | None
+    battery_pct: int | None
+    last_seen: datetime
+    snr: float | None
+    hops_away: int | None
+
+@dataclass
+class MeshcoreContact:
+    node_id: str
+    name: str
+    public_key: str         # Meshcore uses key-based addressing
+    last_msg: datetime | None
+
+@dataclass
+class MeshcoreTelemetry:
+    node_id: str
+    timestamp: datetime
+    battery_pct: int | None
+    voltage: float | None
+    temperature: float | None
+    humidity: float | None
+    uptime_secs: int | None
+
+@dataclass
+class MeshcoreTraceroute:
+    origin_id: str
+    destination_id: str
+    hops: list[str]
+    snr_per_hop: list[float]
+    timestamp: datetime
+
+@dataclass
+class SerialConfig:
+    port: str | None = None   # None = auto-discover
+    baud: int = 115200
+
+@dataclass
+class TCPConfig:
+    host: str = "localhost"
+    port: int = 5000          # meshcore-proxy default
+
+@dataclass
+class BLEConfig:
+    device_address: str | None = None  # None = scan for first Meshcore device
+
+ConnectionConfig = SerialConfig | TCPConfig | BLEConfig
+```
+
+Connection state enum: `DISCONNECTED | CONNECTING | CONNECTED | ERROR`
+
+## Connection Handling
+
+### Serial
+Auto-discover: scan `/dev/ttyUSB*`, `/dev/ttyACM*`, `/dev/cu.usbserial*` and return list to frontend via `GET /meshcore/ports`. User can also specify path directly.
+
+### TCP
+Direct connection to `host:port`. Primary use case: meshcore-proxy running on the host, exposing a local USB or BLE device over TCP for Docker deployments.
+
+### BLE
+- Linux/RPi: meshcore library uses BlueZ (requires `bluetoothctl` accessible)
+- macOS: meshcore library uses CoreBluetooth
+- Docker: detect via presence of `/.dockerenv` or `INTERCEPT_DOCKER=1` env var; connect attempt fails fast with clear error directing user to meshcore-proxy
+
+`GET /meshcore/ble/scan` returns: `[{"address": "AA:BB:CC:DD:EE:FF", "name": "MeshCore-Node1", "rssi": -72}]`
+
+### Reconnect
+Exponential backoff: 3 retries at 5s, 15s, 45s (cap 60s). On final failure, pushes `status` SSE event with `state: "error"`. User can manually retry via `POST /meshcore/connect`.
+
+## API Endpoints
+
+| Method | Path | Description |
+|---|---|---|
+| GET | /meshcore/status | Connection state + transport info |
+| POST | /meshcore/connect | Connect with SerialConfig, TCPConfig, or BLEConfig |
+| POST | /meshcore/disconnect | Disconnect and stop background thread |
+| GET | /meshcore/ports | List available serial ports |
+| GET | /meshcore/ble/scan | Scan for nearby Meshcore BLE devices |
+| GET | /meshcore/stream | SSE stream (messages, nodes, telemetry, status) |
+| GET | /meshcore/messages | Recent messages (last 500) |
+| POST | /meshcore/send | Send text message |
+| GET | /meshcore/nodes | All known nodes |
+| GET | /meshcore/contacts | Contact list |
+| POST | /meshcore/contacts | Add contact |
+| DELETE | /meshcore/contacts/`<id>` | Remove contact |
+| GET | /meshcore/telemetry/`<node_id>` | Telemetry history for node |
+| POST | /meshcore/traceroute | Request traceroute to node |
+| GET | /meshcore/repeaters | List repeater nodes |
+
+## SSE Event Format
+
+```json
+{"type": "message",    "data": { ...MeshcoreMessage }}
+{"type": "node",       "data": { ...MeshcoreNode }}
+{"type": "telemetry",  "data": { ...MeshcoreTelemetry }}
+{"type": "traceroute", "data": { ...MeshcoreTraceroute }}
+{"type": "status",     "data": {"state": "connected", "transport": "serial", "device": "/dev/ttyUSB0"}}
+```
+
+Keepalive comment (`: keepalive`) sent every 30 seconds on idle.
+
+## Frontend (meshcore.js)
+
+IIFE pattern, same as all other Intercept JS modules. Key responsibilities:
+
+- **SSE consumer** — `EventSource('/meshcore/stream')`, routes events by `type`
+- **Message feed** — append to scrolling list, optimistic pending state on send
+- **Sidebar** — contact list + node list; repeaters shown separately with triangle icon (vs circle for client nodes), matching Meshcore UI conventions
+- **Tabs** — Map (Leaflet, reuse existing map setup pattern), Telemetry (Chart.js, reuse existing chart helpers), Repeaters (dedicated table view)
+- **Connection panel** — transport selector (Serial / TCP / BLE), port/IP/address input, connect/disconnect button
+- **Traceroute modal** — hop diagram with SNR annotations, same visual style as Meshtastic traceroute
+
+## Repeater Management
+
+Meshcore repeaters are a first-class concept (unlike Meshtastic where all nodes relay). Design:
+
+- Repeaters identified by `is_repeater: true` on `MeshcoreNode`
+- Rendered on map as orange triangles (client nodes = blue circles)
+- Dedicated "Repeaters" tab in the main panel showing: name, location, uptime, last seen, hop count
+- Repeater stats surfaced in telemetry if available (uptime_secs from `MeshcoreTelemetry`)
+
+## Error Handling
+
+- meshcore library not installed → mode loads but shows "meshcore package required: `pip install meshcore`"
+- BLE in Docker → clear error: "BLE unavailable in Docker. Run meshcore-proxy on the host and connect via TCP."
+- Serial port not found → return available ports list in error response
+- Connection lost mid-session → automatic reconnect with backoff; SSE `status` event updates UI indicator
+- Send failure → SSE event clears pending state, shows error in message feed
+
+## Testing
+
+**`tests/test_meshcore_client.py`**
+- Connection state machine transitions
+- Reconnect backoff timing (mock asyncio loop)
+- Message parsing and queue feeding
+- Node/contact TTL expiry
+- BLE unavailability error (Docker scenario)
+
+**`tests/test_meshcore_routes.py`**
+- All REST endpoints: correct JSON shape, status codes
+- `/meshcore/connect` with each connection config type
+- `/meshcore/send` with missing/invalid params → 400
+- SSE stream yields keepalive on empty queue
+- Input validation via `utils/validation.py`
+
+**`tests/test_meshcore_integration.py`**
+- Mock meshcore library at boundary (same approach as mocking meshtastic SDK)
+- Full round-trip: connect → receive message event → appears in SSE stream
+- Traceroute request → hop structure correctly parsed
+
+## Dependencies
+
+```
+meshcore>=1.0.0   # optional — graceful degradation if absent
+```
+
+No new frontend dependencies — Leaflet and Chart.js already present.
+
+## Reference
+
+- Meshcore Python library: https://github.com/meshcore-dev/meshcore_py
+- Companion protocol: https://docs.meshcore.io/companion_protocol/
+- meshcore-proxy (BLE/serial → TCP bridge): https://github.com/rgregg/meshcore-proxy
+- Existing Meshtastic implementation (reference): `utils/meshtastic.py`, `routes/meshtastic.py`

flask_socketio.py

@@ -0,0 +1,43 @@
+"""Minimal Flask-SocketIO compatibility shim.
+
+This is only intended to satisfy radiosonde_auto_rx's optional web UI
+dependency in environments where ``flask_socketio`` is not installed.
+It provides the small subset of the API that auto_rx imports.
+"""
+
+from __future__ import annotations
+
+from collections.abc import Callable
+from typing import Any
+
+
+class SocketIO:
+    """Very small subset of Flask-SocketIO's SocketIO interface."""
+
+    def __init__(self, app, async_mode: str | None = None, *args, **kwargs):
+        self.app = app
+        self.async_mode = async_mode or "threading"
+        self._handlers: dict[tuple[str, str | None], Callable[..., Any]] = {}
+
+    def on(self, event: str, namespace: str | None = None):
+        """Register an event handler decorator."""
+
+        def decorator(func: Callable[..., Any]) -> Callable[..., Any]:
+            self._handlers[(event, namespace)] = func
+            return func
+
+        return decorator
+
+    def emit(self, event: str, data: Any = None, namespace: str | None = None, *args, **kwargs) -> None:
+        """No-op emit used when the real Socket.IO server is unavailable."""
+        return None
+
+    def run(self, app=None, host: str = "127.0.0.1", port: int = 5000, *args, **kwargs) -> None:
+        """Fallback to Flask's built-in development server."""
+        flask_app = app or self.app
+        flask_app.run(
+            host=host,
+            port=port,
+            threaded=True,
+            use_reloader=False,
+        )

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@@ -1,210 +0,0 @@
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-2 36744   4.4730  77.2684 0001088 239.9858 188.4845  1.00274368 49786
-FENGYUN 3B              
-1 37214U 10059A   26037.62488625  .00000510  00000+0  28715-3 0  9992
-2 37214  98.9821  82.9728 0021838 194.4193 280.6049 14.14810700788968
-SUOMI NPP               
-1 37849U 11061A   26037.58885771  .00000151  00000+0  92735-4 0  9993
-2 37849  98.7835 339.4455 0001677  23.1332 336.9919 14.19534335739918
-METEOSAT-10 (MSG-3)     
-1 38552U 12035B   26037.34062893 -.00000007  00000+0  00000+0 0  9993
-2 38552   4.3618  61.5789 0002324 286.1065 271.3938  1.00272839 49549
-METOP-B                 
-1 38771U 12049A   26037.61376690  .00000161  00000+0  93652-4 0  9994
-2 38771  98.6708  91.6029 0002456  28.4142 331.7169 14.21434029694718
-INSAT-3D                
-1 39216U 13038B   26037.58021591 -.00000338  00000+0  00000+0 0  9998
-2 39216   1.5890  84.3012 0001719 220.0673 170.6954  1.00273812 45771
-FENGYUN 3C              
-1 39260U 13052A   26037.57879946  .00000181  00000+0  11337-3 0  9991
-2 39260  98.4839  17.5531 0015475  42.6626 317.5748 14.15718213640089
-METEOR-M 2              
-1 40069U 14037A   26037.57010537  .00000364  00000+0  18579-3 0  9995
-2 40069  98.4979  18.0359 0006835  60.5067 299.6792 14.21415164600761
-HIMAWARI-8              
-1 40267U 14060A   26037.58238259 -.00000273  00000+0  00000+0 0  9991
-2 40267   0.0457 252.0286 0000958  31.3580 203.5957  1.00278490 41450
-FENGYUN 2G              
-1 40367U 14090A   26037.64556289 -.00000299  00000+0  00000+0 0  9996
-2 40367   5.3089  74.4184 0001565 198.1345 195.9683  1.00263067 40698
-METEOSAT-11 (MSG-4)     
-1 40732U 15034A   26037.62779616  .00000065  00000+0  00000+0 0  9990
-2 40732   2.8728  71.8294 0001180 241.7344  58.8290  1.00268087  5909
-ELEKTRO-L 2             
-1 41105U 15074A   26037.40900929 -.00000118  00000+0  00000+0 0  9998
-2 41105   6.3653  72.1489 0003612 229.0998 328.0297  1.00272232 37198
-INSAT-3DR               
-1 41752U 16054A   26037.65505200 -.00000075  00000+0  00000+0 0  9997
-2 41752   0.0554  93.8053 0013744 184.8269 167.9427  1.00271627 34504
-HIMAWARI-9              
-1 41836U 16064A   26037.58238259 -.00000273  00000+0  00000+0 0  9990
-2 41836   0.0124 137.0088 0001068 210.1850 139.9064  1.00271322 33905
-GOES 16                 
-1 41866U 16071A   26037.60517604 -.00000089  00000+0  00000+0 0  9993
-2 41866   0.1490  94.1417 0002832 199.6896 316.0413  1.00271854 33798
-FENGYUN 4A              
-1 41882U 16077A   26037.65041625 -.00000356  00000+0  00000+0 0  9994
-2 41882   1.9907  81.7886 0006284 132.9819 279.8453  1.00276098 33627
-CYGFM05                 
-1 41884U 16078A   26037.42561482  .00027408  00000+0  46309-3 0  9992
-2 41884  34.9596  42.6579 0007295 332.2973  27.7361 15.50585086508404
-CYGFM04                 
-1 41885U 16078B   26037.34428483  .00032519  00000+0  49575-3 0  9994
-2 41885  34.9348  16.2836 0005718 359.2189   0.8525 15.53424088508589
-CYGFM02                 
-1 41886U 16078C   26037.35007768  .00035591  00000+0  50564-3 0  9998
-2 41886  34.9436  13.7490 0006836   2.8379 357.2383 15.55324468508720
-CYGFM01                 
-1 41887U 16078D   26037.39685921  .00028560  00000+0  47572-3 0  9999
-2 41887  34.9425  44.8029 0007415 323.1915  36.8298 15.50976884508344
-CYGFM08                 
-1 41888U 16078E   26037.34185185  .00031327  00000+0  49606-3 0  9997
-2 41888  34.9457  27.4597 0008083 350.5361   9.5208 15.52364941508578
-CYGFM07                 
-1 41890U 16078G   26037.32199955  .00032204  00000+0  49829-3 0  9990
-2 41890  34.9475  16.2411 0005914   7.0804 353.0002 15.53017084508593
-CYGFM03                 
-1 41891U 16078H   26037.35550653  .00031487  00000+0  48940-3 0  9995
-2 41891  34.9430  17.9804 0005939 349.1458  10.9136 15.52895386508574
-FENGYUN 3D              
-1 43010U 17072A   26037.62659924  .00000092  00000+0  65298-4 0  9990
-2 43010  98.9980   9.7978 0002479  69.6779 290.4663 14.19704535426460
-NOAA 20 (JPSS-1)        
-1 43013U 17073A   26037.60336371  .00000124  00000+0  79520-4 0  9999
-2 43013  98.7658 338.3064 0000377  14.6433 345.4754 14.19527655425942
-GOES 17                 
-1 43226U 18022A   26037.60794939 -.00000180  00000+0  00000+0 0  9993
-2 43226   0.6016  88.1527 0002754 213.0089 324.8756  1.00269924 29115
-FENGYUN 2H              
-1 43491U 18050A   26037.66161282 -.00000125  00000+0  00000+0 0  9992
-2 43491   2.6948  80.6967 0002145 171.8276 201.3055  1.00274855 28134
-METOP-C                 
-1 43689U 18087A   26037.63948662  .00000167  00000+0  96262-4 0  9998
-2 43689  98.6834  99.5280 0001629 143.8933 216.2355 14.21510040376280
-GEO-KOMPSAT-2A          
-1 43823U 18100A   26037.57995591  .00000000  00000+0  00000+0 0  9996
-2 43823   0.0152  95.1913 0001141 313.4173  65.1318  1.00271011 26327
-METEOR-M2 2             
-1 44387U 19038A   26037.58492015  .00000244  00000+0  12531-3 0  9993
-2 44387  98.9044  23.0180 0002141  55.2566 304.8814 14.24320728342700
-ARKTIKA-M 1             
-1 47719U 21016A   26035.90384421 -.00000136  00000+0  00000+0 0  9994
-2 47719  63.1930  76.4940 7230705 269.3476  15.2984  2.00623094 36131
-FENGYUN 3E              
-1 49008U 21062A   26037.62586080  .00000245  00000+0  13631-3 0  9992
-2 49008  98.7499  42.4910 0002627  96.2819 263.8657 14.19890127238058
-GOES 18                 
-1 51850U 22021A   26037.59876267  .00000098  00000+0  00000+0 0  9999
-2 51850   0.0198  91.3546 0000843 290.2366 193.6737  1.00273310  5288
-NOAA 21 (JPSS-2)        
-1 54234U 22150A   26037.56792604  .00000152  00000+0  92800-4 0  9995
-2 54234  98.7521 338.1972 0001388 169.8161 190.3044 14.19543641168012
-METEOSAT-12 (MTG-I1)    
-1 54743U 22170C   26037.62580281 -.00000006  00000+0  00000+0 0  9990
-2 54743   0.7119  25.1556 0002027 273.4388  63.0828  1.00270670 11667
-TIANMU-1 03             
-1 55973U 23039A   26037.63298084  .00025307  00000+0  57478-3 0  9994
-2 55973  97.5143 206.9374 0002852 198.5193 161.5950 15.43014921160671
-TIANMU-1 04             
-1 55974U 23039B   26037.59957323  .00027172  00000+0  60888-3 0  9999
-2 55974  97.5075 206.0729 0003605 196.0743 164.0390 15.43399931160675
-TIANMU-1 05             
-1 55975U 23039C   26037.60840428  .00024975  00000+0  56836-3 0  9995
-2 55975  97.5122 206.5750 0002421 224.3240 135.7814 15.42959696160653
-TIANMU-1 06             
-1 55976U 23039D   26037.60004198  .00024821  00000+0  55598-3 0  9996
-2 55976  97.5133 207.0788 0002810 218.0193 142.0857 15.43432906160673
-FENGYUN 3G              
-1 56232U 23055A   26037.30935013  .00046475  00000+0  74423-3 0  9993
-2 56232  49.9940 300.8928 0009962 237.3703 122.6303 15.52544991159665
-METEOR-M2 3             
-1 57166U 23091A   26037.62090481  .00000022  00000+0  28455-4 0  9999
-2 57166  98.6282  95.1607 0004003 174.5474 185.5750 14.24034408135931
-TIANMU-1 07             
-1 57399U 23101A   26037.63242936  .00011510  00000+0  41012-3 0  9991
-2 57399  97.2786  91.2606 0002747 218.4597 141.6448 15.29074661141694
-TIANMU-1 08             
-1 57400U 23101B   26037.66743594  .00011474  00000+0  41016-3 0  9996
-2 57400  97.2774  91.0783 0004440 227.8102 132.2762 15.28966110141699
-TIANMU-1 09             
-1 57401U 23101C   26037.65072558  .00011360  00000+0  40433-3 0  9997
-2 57401  97.2732  90.5514 0003773 229.5297 130.5615 15.29113177141698
-TIANMU-1 10             
-1 57402U 23101D   26037.61974057  .00011836  00000+0  42113-3 0  9994
-2 57402  97.2810  91.4302 0005461 233.7620 126.3116 15.29106286141685
-FENGYUN 3F              
-1 57490U 23111A   26037.61228373  .00000135  00000+0  84019-4 0  9997
-2 57490  98.6988 109.9815 0001494  99.6638 260.4707 14.19912110130332
-ARKTIKA-M 2             
-1 58584U 23198A   26037.15964049  .00000160  00000+0  00000+0 0  9994
-2 58584  63.2225 168.8508 6872222 267.8808  18.8364  2.00612776 15698
-TIANMU-1 11             
-1 58645U 23205A   26037.58628093  .00009545  00000+0  37951-3 0  9999
-2 58645  97.3574  61.2485 0010997 103.8713 256.3749 15.25445149117601
-TIANMU-1 12             
-1 58646U 23205B   26037.61705312  .00010066  00000+0  40129-3 0  9995
-2 58646  97.3561  61.0663 0009308  89.8253 270.4052 15.25355570117590
-TIANMU-1 13             
-1 58647U 23205C   26037.64894829  .00010029  00000+0  39925-3 0  9992
-2 58647  97.3589  61.3229 0009456  74.8265 285.4018 15.25403883117592
-TIANMU-1 14             
-1 58648U 23205D   26037.63305929  .00009719  00000+0  38718-3 0  9993
-2 58648  97.3523  60.6045 0010314  77.9995 282.2399 15.25381326117592
-TIANMU-1 19             
-1 58660U 23208A   26037.58812600  .00016491  00000+0  58449-3 0  9991
-2 58660  97.4377 153.5627 0006125  66.0574 294.1307 15.29155961117352
-TIANMU-1 20             
-1 58661U 23208B   26037.59661536  .00016638  00000+0  56823-3 0  9990
-2 58661  97.4315 154.0738 0008420  72.4906 287.7255 15.30347593117439
-TIANMU-1 21             
-1 58662U 23208C   26037.56944589  .00017161  00000+0  55253-3 0  9998
-2 58662  97.4367 156.2063 0008160  67.8039 292.4068 15.32247056117540
-TIANMU-1 22             
-1 58663U 23208D   26037.59847459  .00015396  00000+0  55169-3 0  9994
-2 58663  97.4371 153.6033 0005010  87.2275 272.9538 15.28818503117364
-TIANMU-1 15             
-1 58700U 24004A   26037.63062994  .00009739  00000+0  38850-3 0  9991
-2 58700  97.4651 223.9243 0008449  88.7599 271.4607 15.25356935115862
-TIANMU-1 16             
-1 58701U 24004B   26037.61474986  .00010691  00000+0  42590-3 0  9993
-2 58701  97.4590 223.2544 0006831  91.0928 269.1093 15.25387104115863
-TIANMU-1 17             
-1 58702U 24004C   26037.59783649  .00011079  00000+0  44078-3 0  9994
-2 58702  97.4624 223.6760 0006020  92.0871 268.1056 15.25425175115852
-TIANMU-1 18             
-1 58703U 24004D   26037.64767373  .00010786  00000+0  42976-3 0  9996
-2 58703  97.4642 223.9320 0005432  91.0134 269.1726 15.25387870115860
-INSAT-3DS               
-1 58990U 24033A   26037.64159978 -.00000153  00000+0  00000+0 0  9998
-2 58990   0.0277 242.2492 0001855  99.2205 108.3003  1.00271452 45758
-METEOR-M2 4             
-1 59051U 24039A   26037.62796654  .00000070  00000+0  51194-4 0  9991
-2 59051  98.6849 358.6843 0006923 178.9165 181.2029 14.22412185100701
-GOES 19                 
-1 60133U 24119A   26037.61098274 -.00000246  00000+0  00000+0 0  9996
-2 60133   0.0027 288.6290 0001204  74.2636 278.5881  1.00270967  5651
-FENGYUN 3H              
-1 65815U 25219A   26037.60879211  .00000151  00000+0  91464-4 0  9990
-2 65815  98.6649 341.0050 0001596  86.5100 273.6260 14.19924132 18857

intercept_agent.py

@@ -3502,7 +3502,7 @@ class ModeManager:
             stations_url = 'https://celestrak.org/NORAD/elements/gp.php?GROUP=weather&FORMAT=tle'
             satellites = load.tle_file(stations_url)
 
-            ts = load.timescale()
+            ts = load.timescale(builtin=True)
             observer = Topos(latitude_degrees=lat, longitude_degrees=lon)
 
             logger.info(f"Satellite predictor: {len(satellites)} satellites loaded")

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "intercept"
-version = "2.26.5"
+version = "2.27.0"
 description = "Signal Intelligence Platform - Pager/433MHz/ADS-B/Satellite/WiFi/Bluetooth"
 readme = "README.md"
 requires-python = ">=3.9"
@@ -27,13 +27,16 @@ classifiers = [
 ]
 dependencies = [
     "flask>=3.0.0",
+    "flask-wtf>=1.2.0",
+    "flask-compress>=1.15",
+    "flask-limiter>=2.5.4",
+    "flask-sock",
+    "simple-websocket>=0.5.1",
+    "websocket-client>=1.6.0",
     "skyfield>=1.45",
     "pyserial>=3.5",
     "Werkzeug>=3.1.5",
-    "flask-limiter>=2.5.4",
     "bleak>=0.21.0",
-    "flask-sock",
-    "websocket-client>=1.6.0",
     "requests>=2.28.0",
 ]
 
@@ -51,6 +54,7 @@ dev = [
     "black>=23.0.0",
     "mypy>=1.0.0",
     "types-flask>=1.1.0",
+    "pre-commit>=3.0.0",
 ]
 
 optionals = [
@@ -59,8 +63,13 @@ optionals = [
     "numpy>=1.24.0",
     "Pillow>=9.0.0",
     "meshtastic>=2.0.0",
+    "meshcore>=1.0.0",
     "psycopg2-binary>=2.9.9",
     "scapy>=2.4.5",
+    "cryptography>=41.0.0",
+    "psutil>=5.9.0",
+    "gunicorn>=21.2.0",
+    "gevent>=23.9.0",
 ]
 
 [project.scripts]

requirements-dev.txt

@@ -10,6 +10,7 @@ pytest-mock>=3.15.1
 ruff>=0.1.0
 black>=23.0.0
 mypy>=1.0.0
+pre-commit>=3.0.0
 
 # Type stubs
 types-flask>=1.1.0

requirements.txt

@@ -27,6 +27,7 @@ pyserial>=3.5
 
 # Meshtastic mesh network support (optional - only needed for Meshtastic features)
 meshtastic>=2.0.0
+meshcore>=1.0.0
 
 # Deauthentication attack detection (optional - for WiFi TSCM)
 scapy>=2.4.5
@@ -45,6 +46,7 @@ cryptography>=41.0.0
 # mypy>=1.0.0
 # WebSocket support for in-app audio streaming (KiwiSDR, Listening Post)
 flask-sock
+simple-websocket>=0.5.1
 websocket-client>=1.6.0
 
 # System health monitoring (optional - graceful fallback if unavailable)

routes/__init__.py

@@ -18,9 +18,12 @@ def register_blueprints(app):
     from .bt_locate import bt_locate_bp
     from .controller import controller_bp
     from .correlation import correlation_bp
+    from .drone import drone_bp
     from .dsc import dsc_bp
     from .gps import gps_bp
+    from .ground_station import ground_station_bp
     from .listening_post import receiver_bp
+    from .meshcore import meshcore_bp
     from .meshtastic import meshtastic_bp
     from .meteor_websocket import meteor_bp
     from .morse import morse_bp
@@ -68,6 +71,7 @@ def register_blueprints(app):
     app.register_blueprint(correlation_bp)
     app.register_blueprint(receiver_bp)
     app.register_blueprint(meshtastic_bp)
+    app.register_blueprint(meshcore_bp)
     app.register_blueprint(tscm_bp)
     app.register_blueprint(spy_stations_bp)
     app.register_blueprint(controller_bp)  # Remote agent controller
@@ -89,6 +93,8 @@ def register_blueprints(app):
     app.register_blueprint(radiosonde_bp)  # Radiosonde weather balloon tracking
     app.register_blueprint(system_bp)  # System health monitoring
     app.register_blueprint(ook_bp)  # Generic OOK signal decoder
+    app.register_blueprint(ground_station_bp)  # Ground station automation
+    app.register_blueprint(drone_bp)  # Drone intelligence / UAV detection
 
     # Exempt all API blueprints from CSRF (they use JSON, not form tokens)
     if _csrf:
@@ -97,5 +103,6 @@ def register_blueprints(app):
 
     # Initialize TSCM state with queue and lock from app
     import app as app_module
-    if hasattr(app_module, 'tscm_queue') and hasattr(app_module, 'tscm_lock'):
+
+    if hasattr(app_module, "tscm_queue") and hasattr(app_module, "tscm_lock"):
         init_tscm_state(app_module.tscm_queue, app_module.tscm_lock)

routes/ais.py

@@ -15,7 +15,7 @@ import time
 from flask import Blueprint, Response, jsonify, render_template, request
 
 import app as app_module
-from config import SHARED_OBSERVER_LOCATION_ENABLED
+from config import DEFAULT_LATITUDE, DEFAULT_LONGITUDE, SHARED_OBSERVER_LOCATION_ENABLED
 from utils.constants import (
     AIS_RECONNECT_DELAY,
     AIS_SOCKET_TIMEOUT,
@@ -408,11 +408,24 @@ def start_ais():
     bias_t = data.get('bias_t', False)
     tcp_port = AIS_TCP_PORT
 
+    # Optional UDP NMEA forwarding (e.g. for OpenCPN on port 10110)
+    udp_host = data.get('udp_host') or None
+    udp_port = None
+    if udp_host:
+        try:
+            udp_port = int(data.get('udp_port', 10110))
+            if not 1 <= udp_port <= 65535:
+                raise ValueError
+        except (TypeError, ValueError):
+            return api_error('Invalid udp_port (1-65535)', 400)
+
     cmd = builder.build_ais_command(
         device=sdr_device,
         gain=float(gain),
         bias_t=bias_t,
-        tcp_port=tcp_port
+        tcp_port=tcp_port,
+        udp_host=udp_host,
+        udp_port=udp_port,
     )
 
     # Use the found AIS-catcher path
@@ -535,6 +548,31 @@ def get_vessel_dsc(mmsi: str):
     return api_success(data={'mmsi': mmsi, 'dsc_messages': matches})
 
 
+@ais_bp.route('/vessels')
+def ais_vessels():
+    """Export current AIS vessel data as JSON.
+
+    Returns a snapshot of all tracked vessels suitable for integration
+    with external tools (OpenCPN, ship tracking apps, etc.).
+
+    Query parameters:
+        mmsi: Filter to a specific MMSI (optional)
+
+    Returns:
+        JSON with vessel list and metadata.
+    """
+    vessels = dict(app_module.ais_vessels)
+
+    mmsi_filter = request.args.get('mmsi')
+    if mmsi_filter:
+        vessels = {k: v for k, v in vessels.items() if str(k) == str(mmsi_filter)}
+
+    return jsonify({
+        'count': len(vessels),
+        'vessels': list(vessels.values()),
+    })
+
+
 @ais_bp.route('/dashboard')
 def ais_dashboard():
     """Popout AIS dashboard."""
@@ -542,5 +580,7 @@ def ais_dashboard():
     return render_template(
         'ais_dashboard.html',
         shared_observer_location=SHARED_OBSERVER_LOCATION_ENABLED,
+        default_latitude=DEFAULT_LATITUDE,
+        default_longitude=DEFAULT_LONGITUDE,
         embedded=embedded,
     )

routes/alerts.py

@@ -2,74 +2,75 @@
 
 from __future__ import annotations
 
-from collections.abc import Generator
-
 from flask import Blueprint, Response, request
 
 from utils.alerts import get_alert_manager
 from utils.responses import api_error, api_success
-from utils.sse import format_sse
+from utils.sse import sse_stream_fanout
 
-alerts_bp = Blueprint('alerts', __name__, url_prefix='/alerts')
+alerts_bp = Blueprint("alerts", __name__, url_prefix="/alerts")
 
 
-@alerts_bp.route('/rules', methods=['GET'])
+@alerts_bp.route("/rules", methods=["GET"])
 def list_rules():
     manager = get_alert_manager()
-    include_disabled = request.args.get('all') in ('1', 'true', 'yes')
-    return api_success(data={'rules': manager.list_rules(include_disabled=include_disabled)})
+    include_disabled = request.args.get("all") in ("1", "true", "yes")
+    return api_success(data={"rules": manager.list_rules(include_disabled=include_disabled)})
 
 
-@alerts_bp.route('/rules', methods=['POST'])
+@alerts_bp.route("/rules", methods=["POST"])
 def create_rule():
     data = request.get_json() or {}
-    if not isinstance(data.get('match', {}), dict):
-        return api_error('match must be a JSON object', 400)
+    if not isinstance(data.get("match", {}), dict):
+        return api_error("match must be a JSON object", 400)
 
     manager = get_alert_manager()
     rule_id = manager.add_rule(data)
-    return api_success(data={'rule_id': rule_id})
+    return api_success(data={"rule_id": rule_id})
 
 
-@alerts_bp.route('/rules/<int:rule_id>', methods=['PUT', 'PATCH'])
+@alerts_bp.route("/rules/<int:rule_id>", methods=["PUT", "PATCH"])
 def update_rule(rule_id: int):
     data = request.get_json() or {}
     manager = get_alert_manager()
     ok = manager.update_rule(rule_id, data)
     if not ok:
-        return api_error('Rule not found or no changes', 404)
+        return api_error("Rule not found or no changes", 404)
     return api_success()
 
 
-@alerts_bp.route('/rules/<int:rule_id>', methods=['DELETE'])
+@alerts_bp.route("/rules/<int:rule_id>", methods=["DELETE"])
 def delete_rule(rule_id: int):
     manager = get_alert_manager()
     ok = manager.delete_rule(rule_id)
     if not ok:
-        return api_error('Rule not found', 404)
+        return api_error("Rule not found", 404)
     return api_success()
 
 
-@alerts_bp.route('/events', methods=['GET'])
+@alerts_bp.route("/events", methods=["GET"])
 def list_events():
     manager = get_alert_manager()
-    limit = request.args.get('limit', default=100, type=int)
-    mode = request.args.get('mode')
-    severity = request.args.get('severity')
+    limit = request.args.get("limit", default=100, type=int)
+    mode = request.args.get("mode")
+    severity = request.args.get("severity")
     events = manager.list_events(limit=limit, mode=mode, severity=severity)
-    return api_success(data={'events': events})
+    return api_success(data={"events": events})
 
 
-@alerts_bp.route('/stream', methods=['GET'])
+@alerts_bp.route("/stream", methods=["GET"])
 def stream_alerts() -> Response:
     manager = get_alert_manager()
-
-    def generate() -> Generator[str, None, None]:
-        for event in manager.stream_events(timeout=1.0):
-            yield format_sse(event)
-
-    response = Response(generate(), mimetype='text/event-stream')
-    response.headers['Cache-Control'] = 'no-cache'
-    response.headers['X-Accel-Buffering'] = 'no'
-    response.headers['Connection'] = 'keep-alive'
+    response = Response(
+        sse_stream_fanout(
+            source_queue=manager._queue,
+            channel_key="alerts",
+            timeout=1.0,
+            keepalive_interval=30.0,
+        ),
+        mimetype="text/event-stream",
+    )
+    response.headers["Cache-Control"] = "no-cache"
+    response.headers["X-Accel-Buffering"] = "no"
+    response.headers["Connection"] = "keep-alive"
     return response

routes/aprs.py

@@ -1924,7 +1924,13 @@ def start_aprs() -> Response:
 
 @aprs_bp.route('/stop', methods=['POST'])
 def stop_aprs() -> Response:
-    """Stop APRS decoder."""
+    """Stop APRS decoder.
+
+    Releases the SDR device immediately so the status panel updates
+    without waiting for process termination. Process cleanup runs in a
+    background thread to avoid blocking the HTTP response (which caused
+    frontend timeout errors when two processes each took up to 2s to die).
+    """
     global aprs_active_device, aprs_active_sdr_type
 
     with app_module.aprs_lock:
@@ -1939,6 +1945,28 @@ def stop_aprs() -> Response:
         if not processes_to_stop:
             return api_error('APRS decoder not running', 400)
 
+        # Release SDR device immediately so status panel reflects the
+        # change without waiting for process termination.
+        if aprs_active_device is not None:
+            app_module.release_sdr_device(aprs_active_device, aprs_active_sdr_type or 'rtlsdr')
+            aprs_active_device = None
+            aprs_active_sdr_type = None
+
+        # Capture refs to clear before releasing the lock
+        master_fd = getattr(app_module, 'aprs_master_fd', None)
+        app_module.aprs_process = None
+        if hasattr(app_module, 'aprs_rtl_process'):
+            app_module.aprs_rtl_process = None
+        app_module.aprs_master_fd = None
+
+    # Terminate processes in background so the response returns fast.
+    # Each proc.wait() can block up to PROCESS_TERMINATE_TIMEOUT (2s),
+    # which previously caused the frontend 2200ms fetch to abort.
+    def _cleanup():
+        # Close PTY master fd first — this unblocks the stream thread
+        if master_fd is not None:
+            with contextlib.suppress(OSError):
+                os.close(master_fd)
         for proc in processes_to_stop:
             try:
                 proc.terminate()
@@ -1948,21 +1976,7 @@ def stop_aprs() -> Response:
             except Exception as e:
                 logger.error(f"Error stopping APRS process: {e}")
 
-        # Close PTY master fd
-        if hasattr(app_module, 'aprs_master_fd') and app_module.aprs_master_fd is not None:
-            with contextlib.suppress(OSError):
-                os.close(app_module.aprs_master_fd)
-            app_module.aprs_master_fd = None
-
-        app_module.aprs_process = None
-        if hasattr(app_module, 'aprs_rtl_process'):
-            app_module.aprs_rtl_process = None
-
-        # Release SDR device
-        if aprs_active_device is not None:
-            app_module.release_sdr_device(aprs_active_device, aprs_active_sdr_type or 'rtlsdr')
-            aprs_active_device = None
-            aprs_active_sdr_type = None
+    threading.Thread(target=_cleanup, daemon=True).start()
 
     return jsonify({'status': 'stopped'})
 

routes/controller.py

@@ -40,14 +40,16 @@ from utils.trilateration import (
     estimate_location_from_observations,
 )
 
-logger = logging.getLogger('intercept.controller')
-
-controller_bp = Blueprint('controller', __name__, url_prefix='/controller')
-
-# Multi-agent SSE fanout state (per-client queues).
-_agent_stream_subscribers: set[queue.Queue] = set()
-_agent_stream_subscribers_lock = threading.Lock()
-_AGENT_STREAM_CLIENT_QUEUE_SIZE = 500
+logger = logging.getLogger('intercept.controller')
+
+controller_bp = Blueprint('controller', __name__, url_prefix='/controller')
+AGENT_HEALTH_TIMEOUT_SECONDS = 2.0
+AGENT_STATUS_TIMEOUT_SECONDS = 2.5
+
+# Multi-agent SSE fanout state (per-client queues).
+_agent_stream_subscribers: set[queue.Queue] = set()
+_agent_stream_subscribers_lock = threading.Lock()
+_AGENT_STREAM_CLIENT_QUEUE_SIZE = 500
 
 
 def _broadcast_agent_data(payload: dict) -> None:
@@ -77,14 +79,18 @@ def get_agents():
     agents = list_agents(active_only=active_only)
 
     # Optionally refresh status for each agent
-    refresh = request.args.get('refresh', 'false').lower() == 'true'
-    if refresh:
-        for agent in agents:
-            try:
-                client = create_client_from_agent(agent)
-                agent['healthy'] = client.health_check()
-            except Exception:
-                agent['healthy'] = False
+    refresh = request.args.get('refresh', 'false').lower() == 'true'
+    if refresh:
+        for agent in agents:
+            try:
+                client = AgentClient(
+                    agent['base_url'],
+                    api_key=agent.get('api_key'),
+                    timeout=AGENT_HEALTH_TIMEOUT_SECONDS,
+                )
+                agent['healthy'] = client.health_check()
+            except Exception:
+                agent['healthy'] = False
 
     return jsonify({
         'status': 'success',
@@ -327,27 +333,36 @@ def check_all_agents_health():
             'error': None
         }
 
-        try:
-            client = create_client_from_agent(agent)
-
-            # Time the health check
-            start_time = time.time()
-            is_healthy = client.health_check()
-            response_time = (time.time() - start_time) * 1000
+        try:
+            client = AgentClient(
+                agent['base_url'],
+                api_key=agent.get('api_key'),
+                timeout=AGENT_HEALTH_TIMEOUT_SECONDS,
+            )
+
+            # Time the health check
+            start_time = time.time()
+            is_healthy = client.health_check()
+            response_time = (time.time() - start_time) * 1000
 
             result['healthy'] = is_healthy
             result['response_time_ms'] = round(response_time, 1)
 
             if is_healthy:
-                # Update last_seen in database
-                update_agent(agent['id'], update_last_seen=True)
-
-                # Also fetch running modes
-                try:
-                    status = client.get_status()
-                    result['running_modes'] = status.get('running_modes', [])
-                    result['running_modes_detail'] = status.get('running_modes_detail', {})
-                except Exception:
+                # Update last_seen in database
+                update_agent(agent['id'], update_last_seen=True)
+
+                # Also fetch running modes
+                try:
+                    status_client = AgentClient(
+                        agent['base_url'],
+                        api_key=agent.get('api_key'),
+                        timeout=AGENT_STATUS_TIMEOUT_SECONDS,
+                    )
+                    status = status_client.get_status()
+                    result['running_modes'] = status.get('running_modes', [])
+                    result['running_modes_detail'] = status.get('running_modes_detail', {})
+                except Exception:
                     pass  # Status fetch is optional
 
         except AgentConnectionError as e:
@@ -673,6 +688,7 @@ def stream_all_agents():
     def generate() -> Generator[str, None, None]:
         last_keepalive = time.time()
         keepalive_interval = 30.0
+        yield format_sse({'type': 'keepalive'})
 
         try:
             while True:
@@ -709,11 +725,13 @@ def agent_management_page():
     return render_template('agents.html', version=VERSION)
 
 
-@controller_bp.route('/monitor')
-def network_monitor_page():
-    """Render the network monitor page for multi-agent aggregated view."""
+@controller_bp.route('/monitor')
+def network_monitor_page():
+    """Render the network monitor page for multi-agent aggregated view."""
     from flask import render_template
-    return render_template('network_monitor.html')
+
+    from config import VERSION
+    return render_template('network_monitor.html', version=VERSION)
 
 
 # =============================================================================

routes/drone.py

@@ -0,0 +1,238 @@
+"""Drone intelligence routes — multi-vector UAV detection."""
+
+from __future__ import annotations
+
+import logging
+import os
+import platform
+import queue
+import subprocess
+import threading
+
+from flask import Blueprint, Response, jsonify, request
+
+import app as app_module
+from utils.constants import SSE_KEEPALIVE_INTERVAL, SSE_QUEUE_TIMEOUT
+from utils.drone.correlator import DroneCorrelator
+from utils.drone.remote_id import RemoteIDScanner
+from utils.drone.rf_detector import RFDetector
+from utils.sse import sse_stream_fanout
+from utils.validation import validate_device_index
+
+logger = logging.getLogger("intercept.drone")
+
+drone_bp = Blueprint("drone", __name__, url_prefix="/drone")
+
+_correlator: DroneCorrelator | None = None
+_remote_id_scanner: RemoteIDScanner | None = None
+_rf_detector: RFDetector | None = None
+_obs_queue: queue.Queue | None = None  # raw observations from scanners/detectors
+_relay_thread: threading.Thread | None = None
+_drone_running = False
+_drone_lock = threading.Lock()
+
+_SENTINEL = object()
+
+
+def _relay_observations() -> None:
+    """Read raw observations from _obs_queue and feed them into the correlator."""
+    while True:
+        obs = _obs_queue.get()
+        if obs is _SENTINEL:
+            break
+        if _correlator is not None:
+            _correlator.process(obs)
+
+
+def _ensure_workers() -> None:
+    global _correlator, _remote_id_scanner, _rf_detector, _obs_queue, _relay_thread
+    if _obs_queue is None:
+        _obs_queue = queue.Queue(maxsize=512)
+    if _correlator is None:
+        _correlator = DroneCorrelator(output_queue=app_module.drone_queue)
+    if _remote_id_scanner is None:
+        _remote_id_scanner = RemoteIDScanner(output_queue=_obs_queue)
+    if _rf_detector is None:
+        _rf_detector = RFDetector(output_queue=_obs_queue)
+    if _relay_thread is None or not _relay_thread.is_alive():
+        _relay_thread = threading.Thread(target=_relay_observations, daemon=True)
+        _relay_thread.start()
+
+
+@drone_bp.route("/devices")
+def devices():
+    """Return available WiFi interfaces and SDR devices for drone detection."""
+    result: dict = {"wifi_interfaces": [], "sdr_devices": []}
+
+    # WiFi interfaces via iw/iwconfig
+    if platform.system() == "Darwin":
+        try:
+            out = subprocess.run(
+                ["networksetup", "-listallhardwareports"],
+                capture_output=True,
+                text=True,
+                timeout=5,
+            ).stdout
+            lines = out.split("\n")
+            for i, line in enumerate(lines):
+                if "Wi-Fi" in line or "AirPort" in line:
+                    port = line.replace("Hardware Port:", "").strip()
+                    for j in range(i + 1, min(i + 3, len(lines))):
+                        if "Device:" in lines[j]:
+                            dev = lines[j].split("Device:")[1].strip()
+                            result["wifi_interfaces"].append(
+                                {
+                                    "name": dev,
+                                    "display_name": f"{port} ({dev})",
+                                    "type": "internal",
+                                    "monitor_capable": False,
+                                }
+                            )
+                            break
+        except (FileNotFoundError, subprocess.TimeoutExpired, subprocess.SubprocessError):
+            pass
+    else:
+        try:
+            out = subprocess.run(["iw", "dev"], capture_output=True, text=True, timeout=5).stdout
+            current: str | None = None
+            for line in out.split("\n"):
+                line = line.strip()
+                if line.startswith("Interface"):
+                    current = line.split()[1]
+                elif current and "type" in line:
+                    iface_type = line.split()[-1]
+                    result["wifi_interfaces"].append(
+                        {
+                            "name": current,
+                            "display_name": f"{current} ({iface_type})",
+                            "type": iface_type,
+                            "monitor_capable": True,
+                        }
+                    )
+                    current = None
+        except (FileNotFoundError, subprocess.TimeoutExpired, subprocess.SubprocessError):
+            try:
+                out = subprocess.run(["iwconfig"], capture_output=True, text=True, timeout=5).stdout
+                for line in out.split("\n"):
+                    if "IEEE 802.11" in line:
+                        iface = line.split()[0]
+                        result["wifi_interfaces"].append(
+                            {
+                                "name": iface,
+                                "display_name": f"{iface} (managed)",
+                                "type": "managed",
+                                "monitor_capable": True,
+                            }
+                        )
+            except (FileNotFoundError, subprocess.TimeoutExpired, subprocess.SubprocessError):
+                pass
+
+    # SDR devices
+    try:
+        from utils.sdr import SDRFactory
+
+        for sdr in SDRFactory.detect_devices():
+            sdr_type = sdr.sdr_type.value if hasattr(sdr.sdr_type, "value") else str(sdr.sdr_type)
+            display = sdr.name
+            if sdr.serial and sdr.serial not in ("N/A", "Unknown"):
+                display = f"{sdr.name} (SN: {sdr.serial[-8:]})"
+            result["sdr_devices"].append(
+                {"index": sdr.index, "name": sdr.name, "display_name": display, "type": sdr_type}
+            )
+    except Exception:
+        pass
+
+    running_as_root = os.geteuid() == 0
+    warnings = []
+    if not running_as_root:
+        warnings.append(
+            {
+                "type": "privileges",
+                "message": "Not running as root — WiFi monitor mode may be unavailable.",
+            }
+        )
+
+    return jsonify(
+        {
+            "status": "ok",
+            "devices": result,
+            "running_as_root": running_as_root,
+            "warnings": warnings,
+        }
+    )
+
+
+@drone_bp.route("/status")
+def status():
+    vectors = []
+    if _remote_id_scanner and _remote_id_scanner.running:
+        vectors.append("REMOTE_ID")
+    if _rf_detector and _rf_detector.running:
+        vectors.append("RF")
+    return jsonify(
+        {
+            "running": _drone_running,
+            "vectors": vectors,
+            "contact_count": len(_correlator.get_all()) if _correlator else 0,
+        }
+    )
+
+
+@drone_bp.route("/contacts")
+def contacts():
+    if not _correlator:
+        return jsonify([])
+    return jsonify(_correlator.get_all())
+
+
+@drone_bp.route("/start", methods=["POST"])
+def start():
+    global _drone_running
+    body = request.json or {}
+    wifi_iface = body.get("wifi_iface") or None
+    try:
+        rtl_index = validate_device_index(body.get("rtl_sdr_index", 0))
+    except ValueError as exc:
+        return jsonify({"error": str(exc)}), 400
+    use_hackrf = bool(body.get("use_hackrf", True))
+
+    with _drone_lock:
+        _ensure_workers()
+        if not _drone_running:
+            if _remote_id_scanner:
+                _remote_id_scanner.start(wifi_iface=wifi_iface)
+            if _rf_detector:
+                _rf_detector.start(rtl_sdr_index=rtl_index, use_hackrf=use_hackrf)
+            _drone_running = True
+            logger.info("Drone detection started")
+
+    return jsonify({"status": "ok", "running": True})
+
+
+@drone_bp.route("/stop", methods=["POST"])
+def stop():
+    global _drone_running
+    with _drone_lock:
+        if _remote_id_scanner:
+            _remote_id_scanner.stop()
+        if _rf_detector:
+            _rf_detector.stop()
+        if _obs_queue is not None:
+            _obs_queue.put_nowait(_SENTINEL)
+        _drone_running = False
+    logger.info("Drone detection stopped")
+    return jsonify({"status": "ok", "running": False})
+
+
+@drone_bp.route("/stream")
+def stream():
+    return Response(
+        sse_stream_fanout(
+            source_queue=app_module.drone_queue,
+            channel_key="drone",
+            timeout=SSE_QUEUE_TIMEOUT,
+            keepalive_interval=SSE_KEEPALIVE_INTERVAL,
+        ),
+        mimetype="text/event-stream",
+        headers={"Cache-Control": "no-cache", "X-Accel-Buffering": "no"},
+    )

routes/ground_station.py

@@ -0,0 +1,567 @@
+"""Ground Station REST API + SSE + WebSocket endpoints.
+
+Phases implemented here:
+  1 — Profile CRUD, scheduler control, observation history, SSE stream
+  3 — SigMF recording browser (list / download / delete)
+  5 — /ws/satellite_waterfall WebSocket
+  6 — Rotator config / status / point / park endpoints
+"""
+
+from __future__ import annotations
+
+import json
+import queue
+from pathlib import Path
+
+from flask import Blueprint, Response, jsonify, request, send_file
+
+from utils.logging import get_logger
+from utils.sse import sse_stream_fanout
+
+logger = get_logger('intercept.ground_station.routes')
+
+ground_station_bp = Blueprint('ground_station', __name__, url_prefix='/ground_station')
+
+
+# ---------------------------------------------------------------------------
+# Helpers
+# ---------------------------------------------------------------------------
+
+
+def _get_scheduler():
+    from utils.ground_station.scheduler import get_ground_station_scheduler
+    return get_ground_station_scheduler()
+
+
+def _get_queue():
+    import app as _app
+    return getattr(_app, 'ground_station_queue', None) or queue.Queue()
+
+
+# ---------------------------------------------------------------------------
+# Phase 1 — Observation Profiles
+# ---------------------------------------------------------------------------
+
+
+@ground_station_bp.route('/profiles', methods=['GET'])
+def list_profiles():
+    from utils.ground_station.observation_profile import list_profiles as _list
+    return jsonify([p.to_dict() for p in _list()])
+
+
+@ground_station_bp.route('/profiles/<int:norad_id>', methods=['GET'])
+def get_profile(norad_id: int):
+    from utils.ground_station.observation_profile import get_profile as _get
+    p = _get(norad_id)
+    if not p:
+        return jsonify({'error': f'No profile for NORAD {norad_id}'}), 404
+    return jsonify(p.to_dict())
+
+
+@ground_station_bp.route('/profiles', methods=['POST'])
+def create_profile():
+    data = request.get_json(force=True) or {}
+    try:
+        _validate_profile(data)
+    except ValueError as e:
+        return jsonify({'error': str(e)}), 400
+
+    from utils.ground_station.observation_profile import (
+        ObservationProfile,
+        legacy_decoder_to_tasks,
+        normalize_tasks,
+        save_profile,
+        tasks_to_legacy_decoder,
+    )
+    tasks = normalize_tasks(data.get('tasks'))
+    if not tasks:
+        tasks = legacy_decoder_to_tasks(
+            str(data.get('decoder_type', 'fm')),
+            bool(data.get('record_iq', False)),
+        )
+    profile = ObservationProfile(
+        norad_id=int(data['norad_id']),
+        name=str(data['name']),
+        frequency_mhz=float(data['frequency_mhz']),
+        decoder_type=tasks_to_legacy_decoder(tasks),
+        gain=float(data.get('gain', 40.0)),
+        bandwidth_hz=int(data.get('bandwidth_hz', 200_000)),
+        min_elevation=float(data.get('min_elevation', 10.0)),
+        enabled=bool(data.get('enabled', True)),
+        record_iq=bool(data.get('record_iq', False)) or ('record_iq' in tasks),
+        iq_sample_rate=int(data.get('iq_sample_rate', 2_400_000)),
+        tasks=tasks,
+    )
+    saved = save_profile(profile)
+    return jsonify(saved.to_dict()), 201
+
+
+@ground_station_bp.route('/profiles/<int:norad_id>', methods=['PUT'])
+def update_profile(norad_id: int):
+    data = request.get_json(force=True) or {}
+    from utils.ground_station.observation_profile import (
+        get_profile as _get,
+    )
+    from utils.ground_station.observation_profile import (
+        legacy_decoder_to_tasks,
+        normalize_tasks,
+        save_profile,
+        tasks_to_legacy_decoder,
+    )
+    existing = _get(norad_id)
+    if not existing:
+        return jsonify({'error': f'No profile for NORAD {norad_id}'}), 404
+
+    # Apply updates
+    for field, cast in [
+        ('name', str), ('frequency_mhz', float), ('decoder_type', str),
+        ('gain', float), ('bandwidth_hz', int), ('min_elevation', float),
+    ]:
+        if field in data:
+            setattr(existing, field, cast(data[field]))
+    for field in ('enabled', 'record_iq'):
+        if field in data:
+            setattr(existing, field, bool(data[field]))
+    if 'iq_sample_rate' in data:
+        existing.iq_sample_rate = int(data['iq_sample_rate'])
+    if 'tasks' in data:
+        existing.tasks = normalize_tasks(data['tasks'])
+    elif 'decoder_type' in data:
+        existing.tasks = legacy_decoder_to_tasks(
+            str(data.get('decoder_type', existing.decoder_type)),
+            bool(data.get('record_iq', existing.record_iq)),
+        )
+
+    existing.decoder_type = tasks_to_legacy_decoder(existing.tasks)
+    existing.record_iq = bool(existing.record_iq) or ('record_iq' in existing.tasks)
+
+    saved = save_profile(existing)
+    return jsonify(saved.to_dict())
+
+
+@ground_station_bp.route('/profiles/<int:norad_id>', methods=['DELETE'])
+def delete_profile(norad_id: int):
+    from utils.ground_station.observation_profile import delete_profile as _del
+    ok = _del(norad_id)
+    if not ok:
+        return jsonify({'error': f'No profile for NORAD {norad_id}'}), 404
+    return jsonify({'status': 'deleted', 'norad_id': norad_id})
+
+
+# ---------------------------------------------------------------------------
+# Phase 1 — Scheduler control
+# ---------------------------------------------------------------------------
+
+
+@ground_station_bp.route('/scheduler/status', methods=['GET'])
+def scheduler_status():
+    return jsonify(_get_scheduler().get_status())
+
+
+@ground_station_bp.route('/scheduler/enable', methods=['POST'])
+def scheduler_enable():
+    data = request.get_json(force=True) or {}
+    try:
+        lat = float(data.get('lat', 0.0))
+        lon = float(data.get('lon', 0.0))
+        device = int(data.get('device', 0))
+        sdr_type = str(data.get('sdr_type', 'rtlsdr'))
+    except (TypeError, ValueError) as e:
+        return jsonify({'error': str(e)}), 400
+
+    status = _get_scheduler().enable(lat=lat, lon=lon, device=device, sdr_type=sdr_type)
+    return jsonify(status)
+
+
+@ground_station_bp.route('/scheduler/disable', methods=['POST'])
+def scheduler_disable():
+    return jsonify(_get_scheduler().disable())
+
+
+@ground_station_bp.route('/scheduler/observations', methods=['GET'])
+def get_observations():
+    return jsonify(_get_scheduler().get_scheduled_observations())
+
+
+@ground_station_bp.route('/scheduler/trigger/<int:norad_id>', methods=['POST'])
+def trigger_manual(norad_id: int):
+    ok, msg = _get_scheduler().trigger_manual(norad_id)
+    if not ok:
+        return jsonify({'error': msg}), 400
+    return jsonify({'status': 'started', 'message': msg})
+
+
+@ground_station_bp.route('/scheduler/stop', methods=['POST'])
+def stop_active():
+    return jsonify(_get_scheduler().stop_active())
+
+
+# ---------------------------------------------------------------------------
+# Phase 1 — Observation history (from DB)
+# ---------------------------------------------------------------------------
+
+
+@ground_station_bp.route('/observations', methods=['GET'])
+def observation_history():
+    limit = min(int(request.args.get('limit', 50)), 200)
+    try:
+        from utils.database import get_db
+        with get_db() as conn:
+            rows = conn.execute(
+                '''SELECT * FROM ground_station_observations
+                   ORDER BY created_at DESC LIMIT ?''',
+                (limit,),
+            ).fetchall()
+        return jsonify([dict(r) for r in rows])
+    except Exception as e:
+        logger.error(f"Failed to fetch observation history: {e}")
+        return jsonify([])
+
+
+# ---------------------------------------------------------------------------
+# Phase 1 — SSE stream
+# ---------------------------------------------------------------------------
+
+
+@ground_station_bp.route('/stream')
+def sse_stream():
+    gs_queue = _get_queue()
+    return Response(
+        sse_stream_fanout(gs_queue, 'ground_station'),
+        mimetype='text/event-stream',
+        headers={
+            'Cache-Control': 'no-cache',
+            'X-Accel-Buffering': 'no',
+        },
+    )
+
+
+# ---------------------------------------------------------------------------
+# Phase 3 — SigMF recording browser
+# ---------------------------------------------------------------------------
+
+
+@ground_station_bp.route('/recordings', methods=['GET'])
+def list_recordings():
+    try:
+        from utils.database import get_db
+        with get_db() as conn:
+            rows = conn.execute(
+                'SELECT * FROM sigmf_recordings ORDER BY created_at DESC LIMIT 100'
+            ).fetchall()
+        return jsonify([dict(r) for r in rows])
+    except Exception as e:
+        logger.error(f"Failed to fetch recordings: {e}")
+        return jsonify([])
+
+
+@ground_station_bp.route('/recordings/<int:rec_id>', methods=['GET'])
+def get_recording(rec_id: int):
+    try:
+        from utils.database import get_db
+        with get_db() as conn:
+            row = conn.execute(
+                'SELECT * FROM sigmf_recordings WHERE id=?', (rec_id,)
+            ).fetchone()
+        if not row:
+            return jsonify({'error': 'Not found'}), 404
+        return jsonify(dict(row))
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+
+
+@ground_station_bp.route('/recordings/<int:rec_id>', methods=['DELETE'])
+def delete_recording(rec_id: int):
+    try:
+        from utils.database import get_db
+        with get_db() as conn:
+            row = conn.execute(
+                'SELECT sigmf_data_path, sigmf_meta_path FROM sigmf_recordings WHERE id=?',
+                (rec_id,),
+            ).fetchone()
+            if not row:
+                return jsonify({'error': 'Not found'}), 404
+            # Remove files
+            for path_col in ('sigmf_data_path', 'sigmf_meta_path'):
+                p = Path(row[path_col])
+                if p.exists():
+                    p.unlink(missing_ok=True)
+            conn.execute('DELETE FROM sigmf_recordings WHERE id=?', (rec_id,))
+        return jsonify({'status': 'deleted', 'id': rec_id})
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+
+
+@ground_station_bp.route('/recordings/<int:rec_id>/download/<file_type>')
+def download_recording(rec_id: int, file_type: str):
+    if file_type not in ('data', 'meta'):
+        return jsonify({'error': 'file_type must be data or meta'}), 400
+    try:
+        from utils.database import get_db
+        with get_db() as conn:
+            row = conn.execute(
+                'SELECT sigmf_data_path, sigmf_meta_path FROM sigmf_recordings WHERE id=?',
+                (rec_id,),
+            ).fetchone()
+        if not row:
+            return jsonify({'error': 'Not found'}), 404
+
+        col = 'sigmf_data_path' if file_type == 'data' else 'sigmf_meta_path'
+        p = Path(row[col])
+        if not p.exists():
+            return jsonify({'error': 'File not found on disk'}), 404
+
+        mimetype = 'application/octet-stream' if file_type == 'data' else 'application/json'
+        return send_file(p, mimetype=mimetype, as_attachment=True, download_name=p.name)
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+
+
+@ground_station_bp.route('/outputs', methods=['GET'])
+def list_outputs():
+    try:
+        query = '''
+            SELECT * FROM ground_station_outputs
+            WHERE (? IS NULL OR norad_id = ?)
+              AND (? IS NULL OR observation_id = ?)
+              AND (? IS NULL OR output_type = ?)
+            ORDER BY created_at DESC
+            LIMIT 200
+        '''
+        norad_id = request.args.get('norad_id', type=int)
+        observation_id = request.args.get('observation_id', type=int)
+        output_type = request.args.get('type')
+
+        from utils.database import get_db
+        with get_db() as conn:
+            rows = conn.execute(
+                query,
+                (
+                    norad_id, norad_id,
+                    observation_id, observation_id,
+                    output_type, output_type,
+                ),
+            ).fetchall()
+
+        results = []
+        for row in rows:
+            item = dict(row)
+            metadata_raw = item.get('metadata_json')
+            if metadata_raw:
+                try:
+                    item['metadata'] = json.loads(metadata_raw)
+                except json.JSONDecodeError:
+                    item['metadata'] = {}
+            else:
+                item['metadata'] = {}
+            item.pop('metadata_json', None)
+            results.append(item)
+        return jsonify(results)
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+
+
+@ground_station_bp.route('/outputs/<int:output_id>/download', methods=['GET'])
+def download_output(output_id: int):
+    try:
+        from utils.database import get_db
+        with get_db() as conn:
+            row = conn.execute(
+                'SELECT file_path FROM ground_station_outputs WHERE id=?',
+                (output_id,),
+            ).fetchone()
+        if not row:
+            return jsonify({'error': 'Not found'}), 404
+        p = Path(row['file_path'])
+        if not p.exists():
+            return jsonify({'error': 'File not found on disk'}), 404
+        return send_file(p, as_attachment=True, download_name=p.name)
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+
+
+@ground_station_bp.route('/decode-jobs', methods=['GET'])
+def list_decode_jobs():
+    try:
+        query = '''
+            SELECT * FROM ground_station_decode_jobs
+            WHERE (? IS NULL OR norad_id = ?)
+              AND (? IS NULL OR observation_id = ?)
+              AND (? IS NULL OR backend = ?)
+            ORDER BY created_at DESC
+            LIMIT ?
+        '''
+        norad_id = request.args.get('norad_id', type=int)
+        observation_id = request.args.get('observation_id', type=int)
+        backend = request.args.get('backend')
+        limit = min(request.args.get('limit', 20, type=int) or 20, 200)
+
+        from utils.database import get_db
+        with get_db() as conn:
+            rows = conn.execute(
+                query,
+                (
+                    norad_id, norad_id,
+                    observation_id, observation_id,
+                    backend, backend,
+                    limit,
+                ),
+            ).fetchall()
+
+        results = []
+        for row in rows:
+            item = dict(row)
+            details_raw = item.get('details_json')
+            if details_raw:
+                try:
+                    item['details'] = json.loads(details_raw)
+                except json.JSONDecodeError:
+                    item['details'] = {}
+            else:
+                item['details'] = {}
+            item.pop('details_json', None)
+            results.append(item)
+        return jsonify(results)
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500
+
+
+# ---------------------------------------------------------------------------
+# Phase 5 — Live waterfall WebSocket
+# ---------------------------------------------------------------------------
+
+
+def init_ground_station_websocket(app) -> None:
+    """Register the /ws/satellite_waterfall WebSocket endpoint."""
+    try:
+        from flask_sock import Sock
+    except ImportError:
+        logger.warning("flask-sock not installed — satellite waterfall WebSocket disabled")
+        return
+
+    sock = Sock(app)
+
+    @sock.route('/ws/satellite_waterfall')
+    def satellite_waterfall_ws(ws):
+        """Stream binary waterfall frames from the active ground station IQ bus."""
+        scheduler = _get_scheduler()
+        wf_queue = scheduler.waterfall_queue
+
+        from utils.sse import subscribe_fanout_queue
+        sub_queue, unsubscribe = subscribe_fanout_queue(
+            source_queue=wf_queue,
+            channel_key='gs_waterfall',
+            subscriber_queue_size=120,
+        )
+
+        try:
+            while True:
+                try:
+                    frame = sub_queue.get(timeout=1.0)
+                    try:
+                        ws.send(frame)
+                    except Exception:
+                        break
+                except queue.Empty:
+                    if not ws.connected:
+                        break
+        finally:
+            unsubscribe()
+
+
+# ---------------------------------------------------------------------------
+# Phase 6 — Rotator
+# ---------------------------------------------------------------------------
+
+
+@ground_station_bp.route('/rotator/status', methods=['GET'])
+def rotator_status():
+    from utils.rotator import get_rotator
+    return jsonify(get_rotator().get_status())
+
+
+@ground_station_bp.route('/rotator/config', methods=['POST'])
+def rotator_config():
+    data = request.get_json(force=True) or {}
+    host = str(data.get('host', '127.0.0.1'))
+    port = int(data.get('port', 4533))
+    from utils.rotator import get_rotator
+    ok = get_rotator().connect(host, port)
+    if not ok:
+        return jsonify({'error': f'Could not connect to rotctld at {host}:{port}'}), 503
+    return jsonify(get_rotator().get_status())
+
+
+@ground_station_bp.route('/rotator/point', methods=['POST'])
+def rotator_point():
+    data = request.get_json(force=True) or {}
+    try:
+        az = float(data['az'])
+        el = float(data['el'])
+    except (KeyError, TypeError, ValueError) as e:
+        return jsonify({'error': f'az and el required: {e}'}), 400
+    from utils.rotator import get_rotator
+    ok = get_rotator().point_to(az, el)
+    if not ok:
+        return jsonify({'error': 'Rotator command failed'}), 503
+    return jsonify({'status': 'ok', 'az': az, 'el': el})
+
+
+@ground_station_bp.route('/rotator/park', methods=['POST'])
+def rotator_park():
+    from utils.rotator import get_rotator
+    ok = get_rotator().park()
+    if not ok:
+        return jsonify({'error': 'Rotator park failed'}), 503
+    return jsonify({'status': 'parked'})
+
+
+@ground_station_bp.route('/rotator/disconnect', methods=['POST'])
+def rotator_disconnect():
+    from utils.rotator import get_rotator
+    get_rotator().disconnect()
+    return jsonify({'status': 'disconnected'})
+
+
+# ---------------------------------------------------------------------------
+# Input validation
+# ---------------------------------------------------------------------------
+
+
+def _validate_profile(data: dict) -> None:
+    if 'norad_id' not in data:
+        raise ValueError("norad_id is required")
+    if 'name' not in data:
+        raise ValueError("name is required")
+    if 'frequency_mhz' not in data:
+        raise ValueError("frequency_mhz is required")
+    try:
+        norad_id = int(data['norad_id'])
+        if norad_id <= 0:
+            raise ValueError("norad_id must be positive")
+    except (TypeError, ValueError):
+        raise ValueError("norad_id must be a positive integer")
+    try:
+        freq = float(data['frequency_mhz'])
+        if not (0.1 <= freq <= 3000.0):
+            raise ValueError("frequency_mhz must be between 0.1 and 3000")
+    except (TypeError, ValueError):
+        raise ValueError("frequency_mhz must be a number between 0.1 and 3000")
+    from utils.ground_station.observation_profile import VALID_TASK_TYPES
+
+    valid_decoders = {'fm', 'afsk', 'gmsk', 'bpsk', 'iq_only'}
+    if 'tasks' in data:
+        if not isinstance(data['tasks'], list):
+            raise ValueError("tasks must be a list")
+        invalid = [
+            str(task) for task in data['tasks']
+            if str(task).strip().lower() not in VALID_TASK_TYPES
+        ]
+        if invalid:
+            raise ValueError(
+                f"tasks contains unsupported values: {', '.join(invalid)}"
+            )
+    else:
+        dt = str(data.get('decoder_type', 'fm'))
+        if dt not in valid_decoders:
+            raise ValueError(f"decoder_type must be one of: {', '.join(sorted(valid_decoders))}")

routes/meshcore.py

@@ -0,0 +1,213 @@
+"""Meshcore device routes.
+
+Endpoints for connecting to Meshcore devices (serial, TCP, BLE),
+streaming live events, and managing messages, contacts, and nodes.
+"""
+
+from __future__ import annotations
+
+import json
+import queue
+
+from flask import Blueprint, Response, jsonify, request
+
+from utils.logging import get_logger
+from utils.meshcore import (
+    BLEConfig,
+    MeshcoreContact,
+    SerialConfig,
+    TCPConfig,
+    get_meshcore_client,
+    is_meshcore_available,
+    list_serial_ports,
+)
+from utils.responses import api_error
+
+logger = get_logger("intercept.meshcore")
+
+meshcore_bp = Blueprint("meshcore", __name__, url_prefix="/meshcore")
+
+
+def _client():
+    return get_meshcore_client()
+
+
+# ---------------------------------------------------------------------------
+# Status & connection management
+# ---------------------------------------------------------------------------
+
+
+@meshcore_bp.route("/status")
+def status():
+    if not is_meshcore_available():
+        return jsonify(
+            {
+                "available": False,
+                "state": "unavailable",
+                "message": "meshcore package not installed. Run: pip install meshcore",
+            }
+        )
+    c = _client()
+    state, message = c.get_state()
+    payload = {"available": True, "state": state.value}
+    if message:
+        payload["message"] = message
+    return jsonify(payload)
+
+
+@meshcore_bp.route("/connect", methods=["POST"])
+def connect():
+    if not is_meshcore_available():
+        return api_error("meshcore not installed", 503)
+    data = request.get_json(silent=True) or {}
+    transport = data.get("transport", "serial")
+
+    if transport == "serial":
+        config = SerialConfig(port=data.get("port"), baud=int(data.get("baud", 115200)))
+    elif transport == "tcp":
+        host = data.get("host", "localhost")
+        port = int(data.get("port", 5000))
+        config = TCPConfig(host=host, port=port)
+    elif transport == "ble":
+        config = BLEConfig(device_address=data.get("address"))
+    else:
+        return api_error(f"Unknown transport: {transport}", 400)
+
+    _client().connect(config)
+    return jsonify({"status": "connecting", "transport": transport})
+
+
+@meshcore_bp.route("/disconnect", methods=["POST"])
+def disconnect():
+    _client().disconnect()
+    return jsonify({"status": "disconnected"})
+
+
+# ---------------------------------------------------------------------------
+# Discovery
+# ---------------------------------------------------------------------------
+
+
+@meshcore_bp.route("/ports")
+def ports():
+    return jsonify({"ports": list_serial_ports()})
+
+
+@meshcore_bp.route("/ble/scan")
+def ble_scan():
+    if not is_meshcore_available():
+        return api_error("meshcore not installed", 503)
+    devices = _client().scan_ble()
+    return jsonify({"devices": devices})
+
+
+# ---------------------------------------------------------------------------
+# SSE stream
+# ---------------------------------------------------------------------------
+
+
+@meshcore_bp.route("/stream")
+def stream():
+    def _gen():
+        q = _client().get_queue()
+        while True:
+            try:
+                event = q.get(timeout=30)
+                yield f"data: {json.dumps(event)}\n\n"
+            except queue.Empty:
+                yield ": keepalive\n\n"
+
+    return Response(
+        _gen(),
+        mimetype="text/event-stream",
+        headers={"Cache-Control": "no-cache", "X-Accel-Buffering": "no"},
+    )
+
+
+# ---------------------------------------------------------------------------
+# Messages
+# ---------------------------------------------------------------------------
+
+
+@meshcore_bp.route("/messages")
+def messages():
+    return jsonify({"messages": _client().get_messages()})
+
+
+@meshcore_bp.route("/send", methods=["POST"])
+def send():
+    data = request.get_json(silent=True) or {}
+    text = data.get("text", "").strip()
+    recipient_id = data.get("recipient_id", "BROADCAST")
+    if not text:
+        return api_error("text is required", 400)
+    if len(text) > 237:
+        return api_error("text exceeds 237-character Meshcore limit", 400)
+    _client().send_text(recipient_id, text)
+    return jsonify({"status": "queued"})
+
+
+# ---------------------------------------------------------------------------
+# Nodes
+# ---------------------------------------------------------------------------
+
+
+@meshcore_bp.route("/nodes")
+def nodes():
+    return jsonify({"nodes": _client().get_nodes()})
+
+
+@meshcore_bp.route("/repeaters")
+def repeaters():
+    return jsonify({"repeaters": _client().get_repeaters()})
+
+
+# ---------------------------------------------------------------------------
+# Contacts
+# ---------------------------------------------------------------------------
+
+
+@meshcore_bp.route("/contacts", methods=["GET"])
+def list_contacts():
+    return jsonify({"contacts": _client().get_contacts()})
+
+
+@meshcore_bp.route("/contacts", methods=["POST"])
+def add_contact():
+    data = request.get_json(silent=True) or {}
+    node_id = data.get("node_id", "").strip()
+    name = data.get("name", "").strip()
+    public_key = data.get("public_key", "").strip()
+    if not node_id or not name or not public_key:
+        return api_error("node_id, name, and public_key are required", 400)
+    contact = MeshcoreContact(node_id=node_id, name=name, public_key=public_key, last_msg=None)
+    _client().add_contact(contact)
+    return jsonify({"status": "added", "contact": contact.to_dict()})
+
+
+@meshcore_bp.route("/contacts/<node_id>", methods=["DELETE"])
+def delete_contact(node_id: str):
+    removed = _client().remove_contact(node_id)
+    if not removed:
+        return api_error("contact not found", 404)
+    return jsonify({"status": "removed"})
+
+
+# ---------------------------------------------------------------------------
+# Telemetry & traceroute
+# ---------------------------------------------------------------------------
+
+
+@meshcore_bp.route("/telemetry/<node_id>")
+def telemetry(node_id: str):
+    return jsonify({"node_id": node_id, "telemetry": _client().get_telemetry(node_id)})
+
+
+@meshcore_bp.route("/traceroute", methods=["POST"])
+def traceroute():
+    data = request.get_json(silent=True) or {}
+    node_id = data.get("node_id", "").strip()
+    if not node_id:
+        return api_error("node_id is required", 400)
+    _client().request_traceroute(node_id)
+    return jsonify({"status": "requested", "node_id": node_id})

routes/offline.py

@@ -9,49 +9,43 @@ from flask import Blueprint, request
 from utils.database import get_setting, set_setting
 from utils.responses import api_error, api_success
 
-offline_bp = Blueprint('offline', __name__, url_prefix='/offline')
+offline_bp = Blueprint("offline", __name__, url_prefix="/offline")
 
 # Default offline settings
 OFFLINE_DEFAULTS = {
-    'offline.enabled': False,
+    "offline.enabled": False,
     # Default to bundled assets/fonts to avoid third-party CDN privacy blocks.
-    'offline.assets_source': 'local',
-    'offline.fonts_source': 'local',
-    'offline.tile_provider': 'cartodb_dark_cyan',
-    'offline.tile_server_url': ''
+    "offline.assets_source": "local",
+    "offline.fonts_source": "local",
+    "offline.tile_provider": "cartodb_dark_cyan",
+    "offline.tile_server_url": "",
+    "offline.stadia_key": "",
 }
 
 # Asset paths to check
 ASSET_PATHS = {
-    'leaflet': [
-        'static/vendor/leaflet/leaflet.js',
-        'static/vendor/leaflet/leaflet.css'
+    "leaflet": ["static/vendor/leaflet/leaflet.js", "static/vendor/leaflet/leaflet.css"],
+    "chartjs": ["static/vendor/chartjs/chart.umd.min.js"],
+    "inter": [
+        "static/vendor/fonts/Inter-Regular.woff2",
+        "static/vendor/fonts/Inter-Medium.woff2",
+        "static/vendor/fonts/Inter-SemiBold.woff2",
+        "static/vendor/fonts/Inter-Bold.woff2",
     ],
-    'chartjs': [
-        'static/vendor/chartjs/chart.umd.min.js'
+    "jetbrains": [
+        "static/vendor/fonts/JetBrainsMono-Regular.woff2",
+        "static/vendor/fonts/JetBrainsMono-Medium.woff2",
+        "static/vendor/fonts/JetBrainsMono-SemiBold.woff2",
+        "static/vendor/fonts/JetBrainsMono-Bold.woff2",
     ],
-    'inter': [
-        'static/vendor/fonts/Inter-Regular.woff2',
-        'static/vendor/fonts/Inter-Medium.woff2',
-        'static/vendor/fonts/Inter-SemiBold.woff2',
-        'static/vendor/fonts/Inter-Bold.woff2'
+    "leaflet_images": [
+        "static/vendor/leaflet/images/marker-icon.png",
+        "static/vendor/leaflet/images/marker-icon-2x.png",
+        "static/vendor/leaflet/images/marker-shadow.png",
+        "static/vendor/leaflet/images/layers.png",
+        "static/vendor/leaflet/images/layers-2x.png",
     ],
-    'jetbrains': [
-        'static/vendor/fonts/JetBrainsMono-Regular.woff2',
-        'static/vendor/fonts/JetBrainsMono-Medium.woff2',
-        'static/vendor/fonts/JetBrainsMono-SemiBold.woff2',
-        'static/vendor/fonts/JetBrainsMono-Bold.woff2'
-    ],
-    'leaflet_images': [
-        'static/vendor/leaflet/images/marker-icon.png',
-        'static/vendor/leaflet/images/marker-icon-2x.png',
-        'static/vendor/leaflet/images/marker-shadow.png',
-        'static/vendor/leaflet/images/layers.png',
-        'static/vendor/leaflet/images/layers-2x.png'
-    ],
-    'leaflet_heat': [
-        'static/vendor/leaflet-heat/leaflet-heat.js'
-    ]
+    "leaflet_heat": ["static/vendor/leaflet-heat/leaflet-heat.js"],
 }
 
 
@@ -63,26 +57,26 @@ def get_offline_settings():
     return settings
 
 
-@offline_bp.route('/settings', methods=['GET'])
+@offline_bp.route("/settings", methods=["GET"])
 def get_settings():
     """Get current offline settings."""
     settings = get_offline_settings()
-    return api_success(data={'settings': settings})
+    return api_success(data={"settings": settings})
 
 
-@offline_bp.route('/settings', methods=['POST'])
+@offline_bp.route("/settings", methods=["POST"])
 def save_setting():
     """Save an offline setting."""
     data = request.get_json()
-    if not data or 'key' not in data or 'value' not in data:
-        return api_error('Missing key or value', 400)
+    if not data or "key" not in data or "value" not in data:
+        return api_error("Missing key or value", 400)
 
-    key = data['key']
-    value = data['value']
+    key = data["key"]
+    value = data["value"]
 
     # Validate key is an allowed setting
     if key not in OFFLINE_DEFAULTS:
-        return api_error(f'Unknown setting: {key}', 400)
+        return api_error(f"Unknown setting: {key}", 400)
 
     # Validate value type matches default
     default_type = type(OFFLINE_DEFAULTS[key])
@@ -90,18 +84,18 @@ def save_setting():
         # Try to convert
         try:
             if default_type == bool:
-                value = str(value).lower() in ('true', '1', 'yes')
+                value = str(value).lower() in ("true", "1", "yes")
             else:
                 value = default_type(value)
         except (ValueError, TypeError):
-            return api_error(f'Invalid value type for {key}', 400)
+            return api_error(f"Invalid value type for {key}", 400)
 
     set_setting(key, value)
 
-    return api_success(data={'key': key, 'value': value})
+    return api_success(data={"key": key, "value": value})
 
 
-@offline_bp.route('/status', methods=['GET'])
+@offline_bp.route("/status", methods=["GET"])
 def get_status():
     """Check status of local assets."""
     # Get the app root directory
@@ -119,37 +113,36 @@ def get_status():
                 available = False
                 missing.append(path)
 
-        results[asset_name] = {
-            'available': available,
-            'missing': missing if not available else []
-        }
+        results[asset_name] = {"available": available, "missing": missing if not available else []}
 
         if not available:
             all_available = False
 
-    return api_success(data={
-        'all_available': all_available,
-        'assets': results,
-        'offline_enabled': get_setting('offline.enabled', False)
-    })
+    return api_success(
+        data={
+            "all_available": all_available,
+            "assets": results,
+            "offline_enabled": get_setting("offline.enabled", False),
+        }
+    )
 
 
-@offline_bp.route('/check-asset', methods=['GET'])
+@offline_bp.route("/check-asset", methods=["GET"])
 def check_asset():
     """Check if a specific asset file exists."""
-    path = request.args.get('path', '')
+    path = request.args.get("path", "")
     if not path:
-        return api_error('Missing path parameter', 400)
+        return api_error("Missing path parameter", 400)
 
     # Security: only allow checking within static/vendor
-    if not path.startswith('/static/vendor/'):
-        return api_error('Invalid path', 400)
+    if not path.startswith("/static/vendor/"):
+        return api_error("Invalid path", 400)
 
     # Remove leading slash and construct full path
-    relative_path = path.lstrip('/')
+    relative_path = path.lstrip("/")
     app_root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
     full_path = os.path.join(app_root, relative_path)
 
     exists = os.path.exists(full_path)
 
-    return api_success(data={'path': path, 'exists': exists})
+    return api_success(data={"path": path, "exists": exists})

routes/radiosonde.py

@@ -7,15 +7,16 @@ telemetry (position, altitude, temperature, humidity, pressure) on the
 
 from __future__ import annotations
 
-import contextlib
-import json
-import os
-import queue
-import shutil
-import socket
-import subprocess
-import sys
-import threading
+import contextlib
+import json
+import os
+import queue
+import shlex
+import shutil
+import socket
+import subprocess
+import sys
+import threading
 import time
 from typing import Any
 
@@ -42,9 +43,10 @@ from utils.validation import (
     validate_longitude,
 )
 
-logger = get_logger('intercept.radiosonde')
-
-radiosonde_bp = Blueprint('radiosonde', __name__, url_prefix='/radiosonde')
+logger = get_logger('intercept.radiosonde')
+
+radiosonde_bp = Blueprint('radiosonde', __name__, url_prefix='/radiosonde')
+PROJECT_ROOT = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 
 # Track radiosonde state
 radiosonde_running = False
@@ -66,8 +68,8 @@ AUTO_RX_PATHS = [
 ]
 
 
-def find_auto_rx() -> str | None:
-    """Find radiosonde_auto_rx script/binary."""
+def find_auto_rx() -> str | None:
+    """Find radiosonde_auto_rx script/binary."""
     # Check PATH first
     path = shutil.which('radiosonde_auto_rx')
     if path:
@@ -77,10 +79,123 @@ def find_auto_rx() -> str | None:
         if os.path.isfile(p) and os.access(p, os.X_OK):
             return p
     # Check for Python script (not executable but runnable)
-    for p in AUTO_RX_PATHS:
-        if os.path.isfile(p):
-            return p
-    return None
+    for p in AUTO_RX_PATHS:
+        if os.path.isfile(p):
+            return p
+    return None
+
+
+def _resolve_shebang_interpreter(script_path: str) -> str | None:
+    """Resolve a Python interpreter from a script shebang if possible."""
+    try:
+        with open(script_path, encoding='utf-8', errors='ignore') as handle:
+            first_line = handle.readline().strip()
+    except OSError:
+        return None
+
+    if not first_line.startswith('#!'):
+        return None
+
+    parts = shlex.split(first_line[2:].strip())
+    if not parts:
+        return None
+
+    if os.path.basename(parts[0]) == 'env' and len(parts) > 1:
+        return shutil.which(parts[1])
+
+    return parts[0]
+
+
+def _resolve_pip_python(pip_bin: str | None) -> str | None:
+    """Resolve the Python interpreter used by a pip executable."""
+    if not pip_bin:
+        return None
+    return _resolve_shebang_interpreter(pip_bin)
+
+
+def _build_auto_rx_env(auto_rx_dir: str) -> dict[str, str]:
+    """Build environment for radiosonde_auto_rx with compatibility shims."""
+    env = os.environ.copy()
+    python_path_entries = [PROJECT_ROOT, auto_rx_dir]
+    existing_pythonpath = env.get('PYTHONPATH', '')
+    if existing_pythonpath:
+        python_path_entries.append(existing_pythonpath)
+    env['PYTHONPATH'] = os.pathsep.join(entry for entry in python_path_entries if entry)
+    return env
+
+
+def _iter_auto_rx_python_candidates(auto_rx_path: str):
+    """Yield plausible Python interpreters for radiosonde_auto_rx."""
+    auto_rx_abs = os.path.abspath(auto_rx_path)
+    auto_rx_dir = os.path.dirname(auto_rx_abs)
+    install_root = os.path.dirname(auto_rx_dir)
+    install_parent = os.path.dirname(install_root)
+
+    candidates = [
+        _resolve_shebang_interpreter(auto_rx_abs),
+        sys.executable,
+        os.path.join(install_root, 'venv', 'bin', 'python'),
+        os.path.join(install_root, 'venv', 'bin', 'python3'),
+        os.path.join(install_root, '.venv', 'bin', 'python'),
+        os.path.join(install_root, '.venv', 'bin', 'python3'),
+        os.path.join(auto_rx_dir, 'venv', 'bin', 'python'),
+        os.path.join(auto_rx_dir, 'venv', 'bin', 'python3'),
+        os.path.join(auto_rx_dir, '.venv', 'bin', 'python'),
+        os.path.join(auto_rx_dir, '.venv', 'bin', 'python3'),
+        os.path.join(install_parent, 'venv', 'bin', 'python'),
+        os.path.join(install_parent, 'venv', 'bin', 'python3'),
+        os.path.join(install_parent, '.venv', 'bin', 'python'),
+        os.path.join(install_parent, '.venv', 'bin', 'python3'),
+        _resolve_pip_python(shutil.which('pip3')),
+        _resolve_pip_python(shutil.which('pip')),
+        shutil.which('python3'),
+        shutil.which('python'),
+        '/usr/local/bin/python3',
+        '/usr/local/bin/python',
+        '/usr/bin/python3',
+    ]
+
+    seen: set[str] = set()
+    for candidate in candidates:
+        if not candidate:
+            continue
+        candidate_abs = os.path.abspath(candidate)
+        if candidate_abs in seen:
+            continue
+        seen.add(candidate_abs)
+        if os.path.isfile(candidate_abs) and os.access(candidate_abs, os.X_OK):
+            yield candidate_abs
+
+
+def _resolve_auto_rx_python(auto_rx_path: str) -> tuple[str | None, str, list[str]]:
+    """Pick a Python interpreter that can import autorx.scan successfully."""
+    auto_rx_dir = os.path.dirname(os.path.abspath(auto_rx_path))
+    auto_rx_env = _build_auto_rx_env(auto_rx_dir)
+    checked: list[str] = []
+    last_error = 'No usable Python interpreter found'
+
+    for python_bin in _iter_auto_rx_python_candidates(auto_rx_path):
+        checked.append(python_bin)
+        try:
+            dep_check = subprocess.run(
+                [python_bin, '-c', 'import autorx.scan'],
+                cwd=auto_rx_dir,
+                env=auto_rx_env,
+                capture_output=True,
+                timeout=10,
+            )
+        except Exception as exc:
+            last_error = str(exc)
+            continue
+
+        if dep_check.returncode == 0:
+            return python_bin, '', checked
+
+        stderr_output = dep_check.stderr.decode('utf-8', errors='ignore').strip()
+        stdout_output = dep_check.stdout.decode('utf-8', errors='ignore').strip()
+        last_error = stderr_output or stdout_output or f'Interpreter exited with code {dep_check.returncode}'
+
+    return None, last_error, checked
 
 
 def generate_station_cfg(
@@ -544,43 +659,43 @@ def start_radiosonde():
         logger.error(f"Failed to generate radiosonde config: {e}")
         return api_error(str(e), 500)
 
-    # Build command - auto_rx -c expects the path to station.cfg
-    cfg_abs = os.path.abspath(cfg_path)
-    if auto_rx_path.endswith('.py'):
-        cmd = [sys.executable, auto_rx_path, '-c', cfg_abs]
-    else:
-        cmd = [auto_rx_path, '-c', cfg_abs]
-
-    # Set cwd to the auto_rx directory so 'from autorx.scan import ...' works
-    auto_rx_dir = os.path.dirname(os.path.abspath(auto_rx_path))
-
-    # Quick dependency check before launching the full process
-    if auto_rx_path.endswith('.py'):
-        dep_check = subprocess.run(
-            [sys.executable, '-c', 'import autorx.scan'],
-            cwd=auto_rx_dir,
-            capture_output=True,
-            timeout=10,
-        )
-        if dep_check.returncode != 0:
-            dep_error = dep_check.stderr.decode('utf-8', errors='ignore').strip()
-            logger.error(f"radiosonde_auto_rx dependency check failed:\n{dep_error}")
-            app_module.release_sdr_device(device_int, sdr_type_str)
-            return api_error(
-                'radiosonde_auto_rx dependencies not satisfied. '
-                f'Re-run setup.sh to install. Error: {dep_error[:500]}',
-                500,
-            )
-
-    try:
-        logger.info(f"Starting radiosonde_auto_rx: {' '.join(cmd)}")
-        app_module.radiosonde_process = subprocess.Popen(
-            cmd,
+    # Build command - auto_rx -c expects the path to station.cfg
+    cfg_abs = os.path.abspath(cfg_path)
+    if auto_rx_path.endswith('.py'):
+        selected_python, dep_error, checked_interpreters = _resolve_auto_rx_python(auto_rx_path)
+        if not selected_python:
+            logger.error(
+                "radiosonde_auto_rx dependency check failed across interpreters %s: %s",
+                checked_interpreters,
+                dep_error,
+            )
+            app_module.release_sdr_device(device_int, sdr_type_str)
+            checked_msg = ', '.join(checked_interpreters) if checked_interpreters else 'none'
+            return api_error(
+                'radiosonde_auto_rx dependencies not satisfied. '
+                'Install or repair its Python environment (missing packages such as semver). '
+                f'Checked interpreters: {checked_msg}. '
+                f'Last error: {dep_error[:500]}',
+                500,
+            )
+        cmd = [selected_python, auto_rx_path, '-c', cfg_abs]
+    else:
+        cmd = [auto_rx_path, '-c', cfg_abs]
+
+    # Set cwd to the auto_rx directory so 'from autorx.scan import ...' works
+    auto_rx_dir = os.path.dirname(os.path.abspath(auto_rx_path))
+    auto_rx_env = _build_auto_rx_env(auto_rx_dir)
+
+    try:
+        logger.info(f"Starting radiosonde_auto_rx: {' '.join(cmd)}")
+        app_module.radiosonde_process = subprocess.Popen(
+            cmd,
             stdout=subprocess.DEVNULL,
-            stderr=subprocess.PIPE,
-            start_new_session=True,
-            cwd=auto_rx_dir,
-        )
+            stderr=subprocess.PIPE,
+            start_new_session=True,
+            cwd=auto_rx_dir,
+            env=auto_rx_env,
+        )
 
         # Wait briefly for process to start
         time.sleep(2.0)

routes/settings.py

@@ -1,26 +1,101 @@
 """Settings management routes."""
 
-from __future__ import annotations
-
-import os
-import subprocess
-import sys
-
-from flask import Blueprint, Response, jsonify, request
-
-from utils.database import (
+from __future__ import annotations
+
+import contextlib
+import os
+import re
+import subprocess
+import sys
+import threading
+from pathlib import Path
+
+from flask import Blueprint, Response, jsonify, request
+
+from utils.database import (
     delete_setting,
     get_all_settings,
     get_correlations,
     get_setting,
     set_setting,
-)
-from utils.logging import get_logger
-from utils.responses import api_error, api_success
-
-logger = get_logger('intercept.settings')
-
-settings_bp = Blueprint('settings', __name__, url_prefix='/settings')
+)
+from utils.logging import get_logger
+from utils.responses import api_error, api_success
+from utils.validation import validate_latitude, validate_longitude
+
+logger = get_logger('intercept.settings')
+
+settings_bp = Blueprint('settings', __name__, url_prefix='/settings')
+_env_lock = threading.Lock()
+
+
+def _get_env_file_path() -> Path:
+    """Return the project .env path."""
+    return Path(__file__).resolve().parent.parent / '.env'
+
+
+def _write_env_value(key: str, value: str, env_path: Path | None = None) -> None:
+    """Create or update a single key in the project .env file."""
+    path = env_path or _get_env_file_path()
+    path.parent.mkdir(parents=True, exist_ok=True)
+
+    with _env_lock:
+        lines = path.read_text().splitlines() if path.exists() else [
+            '# INTERCEPT environment configuration',
+            '',
+        ]
+
+        pattern = re.compile(rf'^\s*{re.escape(key)}=')
+        updated = False
+        new_lines: list[str] = []
+        for line in lines:
+            if pattern.match(line):
+                if not updated:
+                    new_lines.append(f'{key}={value}')
+                    updated = True
+                continue
+            new_lines.append(line)
+
+        if not updated:
+            if new_lines and new_lines[-1] != '':
+                new_lines.append('')
+            new_lines.append(f'{key}={value}')
+
+        path.write_text('\n'.join(new_lines).rstrip('\n') + '\n')
+
+        sudo_uid = os.environ.get('INTERCEPT_SUDO_UID')
+        sudo_gid = os.environ.get('INTERCEPT_SUDO_GID')
+        if os.geteuid() == 0 and sudo_uid and sudo_gid:
+            with contextlib.suppress(OSError, ValueError):
+                os.chown(path, int(sudo_uid), int(sudo_gid))
+
+
+def _apply_runtime_observer_defaults(lat: float, lon: float) -> None:
+    """Update in-process defaults so refreshed pages use the saved location."""
+    lat_str = str(lat)
+    lon_str = str(lon)
+    os.environ['INTERCEPT_DEFAULT_LAT'] = lat_str
+    os.environ['INTERCEPT_DEFAULT_LON'] = lon_str
+
+    import config
+
+    config.DEFAULT_LATITUDE = lat
+    config.DEFAULT_LONGITUDE = lon
+
+    with contextlib.suppress(Exception):
+        import app as app_module
+        app_module.DEFAULT_LATITUDE = lat
+        app_module.DEFAULT_LONGITUDE = lon
+
+    with contextlib.suppress(Exception):
+        from routes import adsb as adsb_routes
+        adsb_routes.DEFAULT_LATITUDE = lat
+        adsb_routes.DEFAULT_LONGITUDE = lon
+
+    with contextlib.suppress(Exception):
+        from routes import ais as ais_routes
+        ais_routes.DEFAULT_LATITUDE = lat
+        ais_routes.DEFAULT_LONGITUDE = lon
 
 
 @settings_bp.route('', methods=['GET'])
@@ -92,8 +167,8 @@ def update_single_setting(key: str) -> Response:
         return api_error(str(e), 500)
 
 
-@settings_bp.route('/<key>', methods=['DELETE'])
-def delete_single_setting(key: str) -> Response:
+@settings_bp.route('/<key>', methods=['DELETE'])
+def delete_single_setting(key: str) -> Response:
     """Delete a setting."""
     try:
         deleted = delete_setting(key)
@@ -106,7 +181,35 @@ def delete_single_setting(key: str) -> Response:
             }), 404
     except Exception as e:
         logger.error(f"Error deleting setting {key}: {e}")
-        return api_error(str(e), 500)
+        return api_error(str(e), 500)
+
+
+@settings_bp.route('/observer-location', methods=['POST'])
+def save_observer_location() -> Response:
+    """Persist observer location to .env and refresh in-process defaults."""
+    data = request.json or {}
+
+    try:
+        lat = validate_latitude(data.get('lat'))
+        lon = validate_longitude(data.get('lon'))
+    except ValueError as exc:
+        return api_error(str(exc), 400)
+
+    try:
+        _write_env_value('INTERCEPT_DEFAULT_LAT', str(lat))
+        _write_env_value('INTERCEPT_DEFAULT_LON', str(lon))
+        _apply_runtime_observer_defaults(lat, lon)
+        return api_success(
+            data={
+                'lat': lat,
+                'lon': lon,
+                'saved': ['INTERCEPT_DEFAULT_LAT', 'INTERCEPT_DEFAULT_LON'],
+            },
+            message='Observer location saved to .env',
+        )
+    except Exception as exc:
+        logger.error(f'Error saving observer location to .env: {exc}')
+        return api_error(str(exc), 500)
 
 
 # =============================================================================

routes/sstv.py

@@ -16,6 +16,7 @@ from typing import Any
 from flask import Blueprint, Response, jsonify, request, send_file
 
 import app as app_module
+from routes.satellite import get_cached_tle
 from utils.event_pipeline import process_event
 from utils.logging import get_logger
 from utils.responses import api_error
@@ -26,13 +27,13 @@ from utils.sstv import (
     is_sstv_available,
 )
 
-logger = get_logger('intercept.sstv')
+logger = get_logger("intercept.sstv")
 
-sstv_bp = Blueprint('sstv', __name__, url_prefix='/sstv')
+sstv_bp = Blueprint("sstv", __name__, url_prefix="/sstv")
 
 # ISS SSTV runs on a fixed downlink; allow a small entry tolerance so users
 # can type nearby values and still land on the canonical center frequency.
-ISS_SSTV_MODULATION = 'fm'
+ISS_SSTV_MODULATION = "fm"
 ISS_SSTV_FREQUENCIES = (ISS_SSTV_FREQ,)
 ISS_SSTV_FREQ_TOLERANCE_MHZ = 0.05
 
@@ -59,7 +60,7 @@ _timescale_lock = threading.Lock()
 
 # Track which device is being used
 sstv_active_device: int | None = None
-sstv_active_sdr_type: str = 'rtlsdr'
+sstv_active_sdr_type: str = "rtlsdr"
 
 
 def _progress_callback(data: dict) -> None:
@@ -82,7 +83,7 @@ def _normalize_iss_frequency(frequency_mhz: float) -> float | None:
     return None
 
 
-@sstv_bp.route('/status')
+@sstv_bp.route("/status")
 def get_status():
     """
     Get SSTV decoder status.
@@ -94,24 +95,24 @@ def get_status():
     decoder = get_sstv_decoder()
 
     result = {
-        'available': available,
-        'decoder': decoder.decoder_available,
-        'running': decoder.is_running,
-        'iss_frequency': ISS_SSTV_FREQ,
-        'modulation': ISS_SSTV_MODULATION,
-        'image_count': len(decoder.get_images()),
-        'doppler_enabled': decoder.doppler_enabled,
+        "available": available,
+        "decoder": decoder.decoder_available,
+        "running": decoder.is_running,
+        "iss_frequency": ISS_SSTV_FREQ,
+        "modulation": ISS_SSTV_MODULATION,
+        "image_count": len(decoder.get_images()),
+        "doppler_enabled": decoder.doppler_enabled,
     }
 
     # Include Doppler info if available
     doppler_info = decoder.last_doppler_info
     if doppler_info:
-        result['doppler'] = doppler_info.to_dict()
+        result["doppler"] = doppler_info.to_dict()
 
     return jsonify(result)
 
 
-@sstv_bp.route('/start', methods=['POST'])
+@sstv_bp.route("/start", methods=["POST"])
 def start_decoder():
     """
     Start SSTV decoder.
@@ -133,20 +134,24 @@ def start_decoder():
         JSON with start status.
     """
     if not is_sstv_available():
-        return jsonify({
-            'status': 'error',
-            'message': 'SSTV decoder not available. Install numpy and Pillow: pip install numpy Pillow'
-        }), 400
+        return jsonify(
+            {
+                "status": "error",
+                "message": "SSTV decoder not available. Install numpy and Pillow: pip install numpy Pillow",
+            }
+        ), 400
 
     decoder = get_sstv_decoder()
 
     if decoder.is_running:
-        return jsonify({
-            'status': 'already_running',
-            'frequency': ISS_SSTV_FREQ,
-            'modulation': ISS_SSTV_MODULATION,
-            'doppler_enabled': decoder.doppler_enabled
-        })
+        return jsonify(
+            {
+                "status": "already_running",
+                "frequency": ISS_SSTV_FREQ,
+                "modulation": ISS_SSTV_MODULATION,
+                "doppler_enabled": decoder.doppler_enabled,
+            }
+        )
 
     # Clear queue
     while not _sstv_queue.empty():
@@ -157,43 +162,38 @@ def start_decoder():
 
     # Get parameters
     data = request.get_json(silent=True) or {}
-    sdr_type_str = data.get('sdr_type', 'rtlsdr')
+    sdr_type_str = data.get("sdr_type", "rtlsdr")
 
-    if sdr_type_str != 'rtlsdr':
-        return jsonify({
-            'status': 'error',
-            'message': f'{sdr_type_str.replace("_", " ").title()} is not yet supported for this mode. Please use an RTL-SDR device.'
-        }), 400
+    if sdr_type_str != "rtlsdr":
+        return jsonify(
+            {
+                "status": "error",
+                "message": f"{sdr_type_str.replace('_', ' ').title()} is not yet supported for this mode. Please use an RTL-SDR device.",
+            }
+        ), 400
 
-    frequency = data.get('frequency', ISS_SSTV_FREQ)
-    modulation = str(data.get('modulation', ISS_SSTV_MODULATION)).strip().lower()
-    device_index = data.get('device', 0)
-    latitude = data.get('latitude')
-    longitude = data.get('longitude')
+    frequency = data.get("frequency", ISS_SSTV_FREQ)
+    modulation = str(data.get("modulation", ISS_SSTV_MODULATION)).strip().lower()
+    device_index = data.get("device", 0)
+    latitude = data.get("latitude")
+    longitude = data.get("longitude")
 
     # Validate modulation (ISS mode is FM-only)
     if modulation != ISS_SSTV_MODULATION:
-        return jsonify({
-            'status': 'error',
-            'message': f'Modulation must be {ISS_SSTV_MODULATION} for ISS SSTV mode'
-        }), 400
+        return jsonify(
+            {"status": "error", "message": f"Modulation must be {ISS_SSTV_MODULATION} for ISS SSTV mode"}
+        ), 400
 
     # Validate frequency
     try:
         frequency = float(frequency)
         normalized_frequency = _normalize_iss_frequency(frequency)
         if normalized_frequency is None:
-            supported = ', '.join(f'{freq:.3f}' for freq in ISS_SSTV_FREQUENCIES)
-            return jsonify({
-                'status': 'error',
-                'message': f'Supported ISS SSTV frequency: {supported} MHz FM'
-            }), 400
+            supported = ", ".join(f"{freq:.3f}" for freq in ISS_SSTV_FREQUENCIES)
+            return jsonify({"status": "error", "message": f"Supported ISS SSTV frequency: {supported} MHz FM"}), 400
         frequency = normalized_frequency
     except (TypeError, ValueError):
-        return jsonify({
-            'status': 'error',
-            'message': 'Invalid frequency'
-        }), 400
+        return jsonify({"status": "error", "message": "Invalid frequency"}), 400
 
     # Validate location if provided
     if latitude is not None and longitude is not None:
@@ -201,20 +201,11 @@ def start_decoder():
             latitude = float(latitude)
             longitude = float(longitude)
             if not (-90 <= latitude <= 90):
-                return jsonify({
-                    'status': 'error',
-                    'message': 'Latitude must be between -90 and 90'
-                }), 400
+                return jsonify({"status": "error", "message": "Latitude must be between -90 and 90"}), 400
             if not (-180 <= longitude <= 180):
-                return jsonify({
-                    'status': 'error',
-                    'message': 'Longitude must be between -180 and 180'
-                }), 400
+                return jsonify({"status": "error", "message": "Longitude must be between -180 and 180"}), 400
         except (TypeError, ValueError):
-            return jsonify({
-                'status': 'error',
-                'message': 'Invalid latitude or longitude'
-            }), 400
+            return jsonify({"status": "error", "message": "Invalid latitude or longitude"}), 400
     else:
         latitude = None
         longitude = None
@@ -222,13 +213,9 @@ def start_decoder():
     # Claim SDR device
     global sstv_active_device, sstv_active_sdr_type
     device_int = int(device_index)
-    error = app_module.claim_sdr_device(device_int, 'sstv', sdr_type_str)
+    error = app_module.claim_sdr_device(device_int, "sstv", sdr_type_str)
     if error:
-        return jsonify({
-            'status': 'error',
-            'error_type': 'DEVICE_BUSY',
-            'message': error
-        }), 409
+        return jsonify({"status": "error", "error_type": "DEVICE_BUSY", "message": error}), 409
 
     # Set callback and start
     decoder.set_callback(_progress_callback)
@@ -245,28 +232,25 @@ def start_decoder():
         sstv_active_sdr_type = sdr_type_str
 
         result = {
-            'status': 'started',
-            'frequency': frequency,
-            'modulation': ISS_SSTV_MODULATION,
-            'device': device_index,
-            'doppler_enabled': decoder.doppler_enabled
+            "status": "started",
+            "frequency": frequency,
+            "modulation": ISS_SSTV_MODULATION,
+            "device": device_index,
+            "doppler_enabled": decoder.doppler_enabled,
         }
 
         # Include initial Doppler info if available
         if decoder.doppler_enabled and decoder.last_doppler_info:
-            result['doppler'] = decoder.last_doppler_info.to_dict()
+            result["doppler"] = decoder.last_doppler_info.to_dict()
 
         return jsonify(result)
     else:
         # Release device on failure
         app_module.release_sdr_device(device_int, sdr_type_str)
-        return jsonify({
-            'status': 'error',
-            'message': 'Failed to start decoder'
-        }), 500
+        return jsonify({"status": "error", "message": "Failed to start decoder"}), 500
 
 
-@sstv_bp.route('/stop', methods=['POST'])
+@sstv_bp.route("/stop", methods=["POST"])
 def stop_decoder():
     """
     Stop SSTV decoder.
@@ -283,10 +267,10 @@ def stop_decoder():
         app_module.release_sdr_device(sstv_active_device, sstv_active_sdr_type)
         sstv_active_device = None
 
-    return jsonify({'status': 'stopped'})
+    return jsonify({"status": "stopped"})
 
 
-@sstv_bp.route('/doppler')
+@sstv_bp.route("/doppler")
 def get_doppler():
     """
     Get current Doppler shift information.
@@ -299,27 +283,28 @@ def get_doppler():
     decoder = get_sstv_decoder()
 
     if not decoder.doppler_enabled:
-        return jsonify({
-            'status': 'disabled',
-            'message': 'Doppler tracking not enabled. Provide latitude/longitude when starting decoder.'
-        })
+        return jsonify(
+            {
+                "status": "disabled",
+                "message": "Doppler tracking not enabled. Provide latitude/longitude when starting decoder.",
+            }
+        )
 
     doppler_info = decoder.last_doppler_info
     if not doppler_info:
-        return jsonify({
-            'status': 'unavailable',
-            'message': 'Doppler data not yet available'
-        })
+        return jsonify({"status": "unavailable", "message": "Doppler data not yet available"})
 
-    return jsonify({
-        'status': 'ok',
-        'doppler': doppler_info.to_dict(),
-        'nominal_frequency_mhz': ISS_SSTV_FREQ,
-        'corrected_frequency_mhz': doppler_info.frequency_hz / 1_000_000
-    })
+    return jsonify(
+        {
+            "status": "ok",
+            "doppler": doppler_info.to_dict(),
+            "nominal_frequency_mhz": ISS_SSTV_FREQ,
+            "corrected_frequency_mhz": doppler_info.frequency_hz / 1_000_000,
+        }
+    )
 
 
-@sstv_bp.route('/images')
+@sstv_bp.route("/images")
 def list_images():
     """
     Get list of decoded SSTV images.
@@ -333,18 +318,14 @@ def list_images():
     decoder = get_sstv_decoder()
     images = decoder.get_images()
 
-    limit = request.args.get('limit', type=int)
+    limit = request.args.get("limit", type=int)
     if limit and limit > 0:
         images = images[-limit:]
 
-    return jsonify({
-        'status': 'ok',
-        'images': [img.to_dict() for img in images],
-        'count': len(images)
-    })
+    return jsonify({"status": "ok", "images": [img.to_dict() for img in images], "count": len(images)})
 
 
-@sstv_bp.route('/images/<filename>')
+@sstv_bp.route("/images/<filename>")
 def get_image(filename: str):
     """
     Get a decoded SSTV image file.
@@ -358,22 +339,22 @@ def get_image(filename: str):
     decoder = get_sstv_decoder()
 
     # Security: only allow alphanumeric filenames with .png extension
-    if not filename.replace('_', '').replace('-', '').replace('.', '').isalnum():
-        return api_error('Invalid filename', 400)
+    if not filename.replace("_", "").replace("-", "").replace(".", "").isalnum():
+        return api_error("Invalid filename", 400)
 
-    if not filename.endswith('.png'):
-        return api_error('Only PNG files supported', 400)
+    if not filename.endswith(".png"):
+        return api_error("Only PNG files supported", 400)
 
     # Find image in decoder's output directory
     image_path = decoder._output_dir / filename
 
     if not image_path.exists():
-        return api_error('Image not found', 404)
+        return api_error("Image not found", 404)
 
-    return send_file(image_path, mimetype='image/png')
+    return send_file(image_path, mimetype="image/png")
 
 
-@sstv_bp.route('/images/<filename>/download')
+@sstv_bp.route("/images/<filename>/download")
 def download_image(filename: str):
     """
     Download a decoded SSTV image file.
@@ -387,21 +368,21 @@ def download_image(filename: str):
     decoder = get_sstv_decoder()
 
     # Security: only allow alphanumeric filenames with .png extension
-    if not filename.replace('_', '').replace('-', '').replace('.', '').isalnum():
-        return api_error('Invalid filename', 400)
+    if not filename.replace("_", "").replace("-", "").replace(".", "").isalnum():
+        return api_error("Invalid filename", 400)
 
-    if not filename.endswith('.png'):
-        return api_error('Only PNG files supported', 400)
+    if not filename.endswith(".png"):
+        return api_error("Only PNG files supported", 400)
 
     image_path = decoder._output_dir / filename
 
     if not image_path.exists():
-        return api_error('Image not found', 404)
+        return api_error("Image not found", 404)
 
-    return send_file(image_path, mimetype='image/png', as_attachment=True, download_name=filename)
+    return send_file(image_path, mimetype="image/png", as_attachment=True, download_name=filename)
 
 
-@sstv_bp.route('/images/<filename>', methods=['DELETE'])
+@sstv_bp.route("/images/<filename>", methods=["DELETE"])
 def delete_image(filename: str):
     """
     Delete a decoded SSTV image.
@@ -415,19 +396,19 @@ def delete_image(filename: str):
     decoder = get_sstv_decoder()
 
     # Security: only allow alphanumeric filenames with .png extension
-    if not filename.replace('_', '').replace('-', '').replace('.', '').isalnum():
-        return api_error('Invalid filename', 400)
+    if not filename.replace("_", "").replace("-", "").replace(".", "").isalnum():
+        return api_error("Invalid filename", 400)
 
-    if not filename.endswith('.png'):
-        return api_error('Only PNG files supported', 400)
+    if not filename.endswith(".png"):
+        return api_error("Only PNG files supported", 400)
 
     if decoder.delete_image(filename):
-        return jsonify({'status': 'ok'})
+        return jsonify({"status": "ok"})
     else:
-        return api_error('Image not found', 404)
+        return api_error("Image not found", 404)
 
 
-@sstv_bp.route('/images', methods=['DELETE'])
+@sstv_bp.route("/images", methods=["DELETE"])
 def delete_all_images():
     """
     Delete all decoded SSTV images.
@@ -437,10 +418,10 @@ def delete_all_images():
     """
     decoder = get_sstv_decoder()
     count = decoder.delete_all_images()
-    return jsonify({'status': 'ok', 'deleted': count})
+    return jsonify({"status": "ok", "deleted": count})
 
 
-@sstv_bp.route('/stream')
+@sstv_bp.route("/stream")
 def stream_progress():
     """
     SSE stream of SSTV decode progress.
@@ -453,22 +434,23 @@ def stream_progress():
     Returns:
         SSE stream (text/event-stream)
     """
+
     def _on_msg(msg: dict[str, Any]) -> None:
-        process_event('sstv', msg, msg.get('type'))
+        process_event("sstv", msg, msg.get("type"))
 
     response = Response(
         sse_stream_fanout(
             source_queue=_sstv_queue,
-            channel_key='sstv',
+            channel_key="sstv",
             timeout=1.0,
             keepalive_interval=30.0,
             on_message=_on_msg,
         ),
-        mimetype='text/event-stream',
+        mimetype="text/event-stream",
     )
-    response.headers['Cache-Control'] = 'no-cache'
-    response.headers['X-Accel-Buffering'] = 'no'
-    response.headers['Connection'] = 'keep-alive'
+    response.headers["Cache-Control"] = "no-cache"
+    response.headers["X-Accel-Buffering"] = "no"
+    response.headers["Connection"] = "keep-alive"
     return response
 
 
@@ -478,11 +460,12 @@ def _get_timescale():
     with _timescale_lock:
         if _timescale is None:
             from skyfield.api import load
-            _timescale = load.timescale()
+
+            _timescale = load.timescale(builtin=True)
         return _timescale
 
 
-@sstv_bp.route('/iss-schedule')
+@sstv_bp.route("/iss-schedule")
 def iss_schedule():
     """
     Get ISS pass schedule for SSTV reception.
@@ -500,24 +483,23 @@ def iss_schedule():
     """
     global _iss_schedule_cache, _iss_schedule_cache_time, _iss_schedule_cache_key
 
-    lat = request.args.get('latitude', type=float)
-    lon = request.args.get('longitude', type=float)
-    hours = request.args.get('hours', 48, type=int)
+    lat = request.args.get("latitude", type=float)
+    lon = request.args.get("longitude", type=float)
+    hours = request.args.get("hours", 48, type=int)
 
     if lat is None or lon is None:
-        return jsonify({
-            'status': 'error',
-            'message': 'latitude and longitude parameters required'
-        }), 400
+        return jsonify({"status": "error", "message": "latitude and longitude parameters required"}), 400
 
     # Cache key: rounded lat/lon (1 decimal place) so nearby locations share cache
     cache_key = f"{round(lat, 1)}:{round(lon, 1)}:{hours}"
 
     with _iss_schedule_lock:
         now = time.time()
-        if (_iss_schedule_cache is not None
-                and cache_key == _iss_schedule_cache_key
-                and (now - _iss_schedule_cache_time) < ISS_SCHEDULE_CACHE_TTL):
+        if (
+            _iss_schedule_cache is not None
+            and cache_key == _iss_schedule_cache_key
+            and (now - _iss_schedule_cache_time) < ISS_SCHEDULE_CACHE_TTL
+        ):
             return jsonify(_iss_schedule_cache)
 
     try:
@@ -526,15 +508,10 @@ def iss_schedule():
         from skyfield.almanac import find_discrete
         from skyfield.api import EarthSatellite, wgs84
 
-        from data.satellites import TLE_SATELLITES
-
-        # Get ISS TLE
-        iss_tle = TLE_SATELLITES.get('ISS')
+        # Get ISS TLE from live cache (kept fresh by auto-refresh)
+        iss_tle = get_cached_tle("ISS")
         if not iss_tle:
-            return jsonify({
-                'status': 'error',
-                'message': 'ISS TLE data not available'
-            }), 500
+            return jsonify({"status": "error", "message": "ISS TLE data not available"}), 500
 
         ts = _get_timescale()
         satellite = EarthSatellite(iss_tle[1], iss_tle[2], iss_tle[0], ts)
@@ -549,7 +526,7 @@ def iss_schedule():
             alt, _, _ = topocentric.altaz()
             return alt.degrees > 0
 
-        above_horizon.step_days = 1/720
+        above_horizon.step_days = 1 / 720
 
         times, events = find_discrete(t0, t1, above_horizon)
 
@@ -588,23 +565,25 @@ def iss_schedule():
                         max_el = alt.degrees
 
                 if max_el >= 10:  # Min elevation filter
-                    passes.append({
-                        'satellite': 'ISS',
-                        'startTime': rise_time.utc_datetime().strftime('%Y-%m-%d %H:%M UTC'),
-                        'startTimeISO': rise_time.utc_datetime().isoformat(),
-                        'maxEl': round(max_el, 1),
-                        'duration': duration_minutes,
-                        'color': '#00ffff'
-                    })
+                    passes.append(
+                        {
+                            "satellite": "ISS",
+                            "startTime": rise_time.utc_datetime().strftime("%Y-%m-%d %H:%M UTC"),
+                            "startTimeISO": rise_time.utc_datetime().isoformat(),
+                            "maxEl": round(max_el, 1),
+                            "duration": duration_minutes,
+                            "color": "#00ffff",
+                        }
+                    )
 
             i += 1
 
         result = {
-            'status': 'ok',
-            'passes': passes,
-            'count': len(passes),
-            'sstv_frequency': ISS_SSTV_FREQ,
-            'note': 'ISS SSTV events are not continuous. Check ARISS.org for scheduled events.'
+            "status": "ok",
+            "passes": passes,
+            "count": len(passes),
+            "sstv_frequency": ISS_SSTV_FREQ,
+            "note": "ISS SSTV events are not continuous. Check ARISS.org for scheduled events.",
         }
 
         # Update cache
@@ -616,17 +595,11 @@ def iss_schedule():
         return jsonify(result)
 
     except ImportError:
-        return jsonify({
-            'status': 'error',
-            'message': 'skyfield library not installed'
-        }), 503
+        return jsonify({"status": "error", "message": "skyfield library not installed"}), 503
 
     except Exception as e:
         logger.error(f"Error getting ISS schedule: {e}")
-        return jsonify({
-            'status': 'error',
-            'message': str(e)
-        }), 500
+        return jsonify({"status": "error", "message": str(e)}), 500
 
 
 def _fetch_iss_position() -> dict | None:
@@ -644,14 +617,14 @@ def _fetch_iss_position() -> dict | None:
 
     # Try primary API: Where The ISS At
     try:
-        response = requests.get('https://api.wheretheiss.at/v1/satellites/25544', timeout=3)
+        response = requests.get("https://api.wheretheiss.at/v1/satellites/25544", timeout=3)
         if response.status_code == 200:
             data = response.json()
             cached = {
-                'lat': float(data['latitude']),
-                'lon': float(data['longitude']),
-                'altitude': float(data.get('altitude', 420)),
-                'source': 'wheretheiss',
+                "lat": float(data["latitude"]),
+                "lon": float(data["longitude"]),
+                "altitude": float(data.get("altitude", 420)),
+                "source": "wheretheiss",
             }
     except Exception as e:
         logger.warning(f"Where The ISS At API failed: {e}")
@@ -659,15 +632,15 @@ def _fetch_iss_position() -> dict | None:
     # Try fallback API: Open Notify
     if cached is None:
         try:
-            response = requests.get('http://api.open-notify.org/iss-now.json', timeout=3)
+            response = requests.get("http://api.open-notify.org/iss-now.json", timeout=3)
             if response.status_code == 200:
                 data = response.json()
-                if data.get('message') == 'success':
+                if data.get("message") == "success":
                     cached = {
-                        'lat': float(data['iss_position']['latitude']),
-                        'lon': float(data['iss_position']['longitude']),
-                        'altitude': 420,
-                        'source': 'open-notify',
+                        "lat": float(data["iss_position"]["latitude"]),
+                        "lon": float(data["iss_position"]["longitude"]),
+                        "altitude": 420,
+                        "source": "open-notify",
                     }
         except Exception as e:
             logger.warning(f"Open Notify API failed: {e}")
@@ -680,7 +653,7 @@ def _fetch_iss_position() -> dict | None:
     return cached
 
 
-@sstv_bp.route('/iss-position')
+@sstv_bp.route("/iss-position")
 def iss_position():
     """
     Get current ISS position from real-time API.
@@ -698,28 +671,25 @@ def iss_position():
     """
     from datetime import datetime
 
-    observer_lat = request.args.get('latitude', type=float)
-    observer_lon = request.args.get('longitude', type=float)
+    observer_lat = request.args.get("latitude", type=float)
+    observer_lon = request.args.get("longitude", type=float)
 
     pos = _fetch_iss_position()
     if pos is None:
-        return jsonify({
-            'status': 'error',
-            'message': 'Unable to fetch ISS position from real-time APIs'
-        }), 503
+        return jsonify({"status": "error", "message": "Unable to fetch ISS position from real-time APIs"}), 503
 
     result = {
-        'status': 'ok',
-        'lat': pos['lat'],
-        'lon': pos['lon'],
-        'altitude': pos['altitude'],
-        'timestamp': datetime.utcnow().isoformat(),
-        'source': pos['source'],
+        "status": "ok",
+        "lat": pos["lat"],
+        "lon": pos["lon"],
+        "altitude": pos["altitude"],
+        "timestamp": datetime.utcnow().isoformat(),
+        "source": pos["source"],
     }
 
     # Calculate observer-relative data if location provided
     if observer_lat is not None and observer_lon is not None:
-        result.update(_calculate_observer_data(pos['lat'], pos['lon'], observer_lat, observer_lon))
+        result.update(_calculate_observer_data(pos["lat"], pos["lon"], observer_lat, observer_lon))
 
     return jsonify(result)
 
@@ -743,7 +713,7 @@ def _calculate_observer_data(iss_lat: float, iss_lon: float, obs_lat: float, obs
     # Haversine for ground distance
     dlat = lat2 - lat1
     dlon = lon2 - lon1
-    a = math.sin(dlat/2)**2 + math.cos(lat1) * math.cos(lat2) * math.sin(dlon/2)**2
+    a = math.sin(dlat / 2) ** 2 + math.cos(lat1) * math.cos(lat2) * math.sin(dlon / 2) ** 2
     c = 2 * math.asin(math.sqrt(a))
     ground_distance = earth_radius * c
 
@@ -763,14 +733,60 @@ def _calculate_observer_data(iss_lat: float, iss_lon: float, obs_lat: float, obs
     azimuth = math.degrees(math.atan2(y, x))
     azimuth = (azimuth + 360) % 360
 
-    return {
-        'elevation': round(elevation, 1),
-        'azimuth': round(azimuth, 1),
-        'distance': round(slant_range, 1)
-    }
+    return {"elevation": round(elevation, 1), "azimuth": round(azimuth, 1), "distance": round(slant_range, 1)}
 
 
-@sstv_bp.route('/decode-file', methods=['POST'])
+@sstv_bp.route("/iss-track")
+def iss_track():
+    """
+    Return ISS ground track points propagated from TLE data.
+
+    Uses skyfield SGP4 propagation over ±90 minutes (roughly one full orbit)
+    to produce an accurate track that accounts for Earth's rotation.
+
+    Returns:
+        JSON with list of {lat, lon, past} points.
+    """
+    try:
+        from datetime import timedelta
+
+        from skyfield.api import EarthSatellite, wgs84
+
+        iss_tle = get_cached_tle("ISS")
+        if not iss_tle:
+            return jsonify({"status": "error", "message": "ISS TLE not available"}), 500
+
+        ts = _get_timescale()
+        satellite = EarthSatellite(iss_tle[1], iss_tle[2], iss_tle[0], ts)
+        now = ts.now()
+        now_dt = now.utc_datetime()
+
+        track = []
+        for minutes_offset in range(-90, 91, 1):
+            t_point = ts.utc(now_dt + timedelta(minutes=minutes_offset))
+            try:
+                geo = satellite.at(t_point)
+                sp = wgs84.subpoint(geo)
+                track.append(
+                    {
+                        "lat": round(float(sp.latitude.degrees), 4),
+                        "lon": round(float(sp.longitude.degrees), 4),
+                        "past": minutes_offset < 0,
+                    }
+                )
+            except Exception:
+                continue
+
+        return jsonify({"status": "ok", "track": track})
+
+    except ImportError:
+        return jsonify({"status": "error", "message": "skyfield not installed"}), 503
+    except Exception as e:
+        logger.error(f"Error computing ISS track: {e}")
+        return jsonify({"status": "error", "message": str(e)}), 500
+
+
+@sstv_bp.route("/decode-file", methods=["POST"])
 def decode_file():
     """
     Decode SSTV from an uploaded audio file.
@@ -780,23 +796,18 @@ def decode_file():
     Returns:
         JSON with decoded images.
     """
-    if 'audio' not in request.files:
-        return jsonify({
-            'status': 'error',
-            'message': 'No audio file provided'
-        }), 400
+    if "audio" not in request.files:
+        return jsonify({"status": "error", "message": "No audio file provided"}), 400
 
-    audio_file = request.files['audio']
+    audio_file = request.files["audio"]
 
     if not audio_file.filename:
-        return jsonify({
-            'status': 'error',
-            'message': 'No file selected'
-        }), 400
+        return jsonify({"status": "error", "message": "No file selected"}), 400
 
     # Save to temp file
     import tempfile
-    with tempfile.NamedTemporaryFile(suffix='.wav', delete=False) as tmp:
+
+    with tempfile.NamedTemporaryFile(suffix=".wav", delete=False) as tmp:
         audio_file.save(tmp.name)
         tmp_path = tmp.name
 
@@ -804,18 +815,11 @@ def decode_file():
         decoder = get_sstv_decoder()
         images = decoder.decode_file(tmp_path)
 
-        return jsonify({
-            'status': 'ok',
-            'images': [img.to_dict() for img in images],
-            'count': len(images)
-        })
+        return jsonify({"status": "ok", "images": [img.to_dict() for img in images], "count": len(images)})
 
     except Exception as e:
         logger.error(f"Error decoding file: {e}")
-        return jsonify({
-            'status': 'error',
-            'message': str(e)
-        }), 500
+        return jsonify({"status": "error", "message": str(e)}), 500
 
     finally:
         # Clean up temp file

routes/tscm/__init__.py

@@ -490,6 +490,7 @@ def _start_sweep_internal(
     bt_interface: str = '',
     sdr_device: int | None = None,
     verbose_results: bool = False,
+    custom_ranges: list[dict] | None = None,
 ) -> dict:
     """Start a TSCM sweep without request context."""
     global _sweep_running, _sweep_thread, _current_sweep_id
@@ -532,7 +533,7 @@ def _start_sweep_internal(
     _sweep_thread = threading.Thread(
         target=_run_sweep,
         args=(sweep_type, baseline_id, wifi_enabled, bt_enabled, rf_enabled,
-              wifi_interface, bt_interface, sdr_device, verbose_results),
+              wifi_interface, bt_interface, sdr_device, verbose_results, custom_ranges),
         daemon=True
     )
     _sweep_thread.start()
@@ -1127,7 +1128,8 @@ def _run_sweep(
     wifi_interface: str = '',
     bt_interface: str = '',
     sdr_device: int | None = None,
-    verbose_results: bool = False
+    verbose_results: bool = False,
+    custom_ranges: list[dict] | None = None,
 ) -> None:
     """
     Run the TSCM sweep in a background thread.
@@ -1504,7 +1506,7 @@ def _run_sweep(
                         'rf_count': len(all_rf),
                     })
                     # Try RF scan even if sdr_device is None (will use device 0)
-                    rf_signals = _scan_rf_signals(sdr_device, sweep_ranges=preset.get('ranges'))
+                    rf_signals = _scan_rf_signals(sdr_device, sweep_ranges=custom_ranges or preset.get('ranges'))
 
                     # If no signals and this is first RF scan, send info event
                     if not rf_signals and last_rf_scan == 0:

routes/tscm/sweep.py

@@ -19,12 +19,9 @@ from flask import Response, jsonify, request
 from data.tscm_frequencies import get_all_sweep_presets, get_sweep_preset
 from routes.tscm import (
     _baseline_recorder,
-    _current_sweep_id,
     _emit_event,
     _start_sweep_internal,
-    _sweep_running,
     tscm_bp,
-    tscm_queue,
 )
 from utils.database import get_tscm_sweep, update_tscm_sweep
 from utils.event_pipeline import process_event
@@ -36,7 +33,8 @@ logger = logging.getLogger('intercept.tscm')
 @tscm_bp.route('/status')
 def tscm_status():
     """Check if any TSCM operation is currently running."""
-    return jsonify({'running': _sweep_running})
+    import routes.tscm as _tscm_pkg
+    return jsonify({'running': _tscm_pkg._sweep_running})
 
 
 @tscm_bp.route('/sweep/start', methods=['POST'])
@@ -57,6 +55,25 @@ def start_sweep():
     bt_interface = data.get('bt_interface', '')
     sdr_device = data.get('sdr_device')
 
+    # Validate custom frequency ranges if provided
+    custom_ranges = None
+    if sweep_type == 'custom':
+        raw_ranges = data.get('custom_ranges') or []
+        validated = []
+        for rng in raw_ranges:
+            try:
+                start = float(rng.get('start', 0))
+                end = float(rng.get('end', 0))
+                step = float(rng.get('step', 0.1))
+                if 0 < start < end <= 6000:
+                    validated.append({'start': start, 'end': end, 'step': step,
+                                      'name': rng.get('name') or f'{start:.0f}–{end:.0f} MHz'})
+            except (TypeError, ValueError):
+                pass
+        if not validated:
+            return jsonify({'status': 'error', 'message': 'custom sweep requires valid start/end MHz'}), 400
+        custom_ranges = validated
+
     result = _start_sweep_internal(
         sweep_type=sweep_type,
         baseline_id=baseline_id,
@@ -67,6 +84,7 @@ def start_sweep():
         bt_interface=bt_interface,
         sdr_device=sdr_device,
         verbose_results=verbose_results,
+        custom_ranges=custom_ranges,
     )
     http_status = result.pop('http_status', 200)
     return jsonify(result), http_status
@@ -95,14 +113,15 @@ def stop_sweep():
 @tscm_bp.route('/sweep/status')
 def sweep_status():
     """Get current sweep status."""
+    import routes.tscm as _tscm_pkg
 
     status = {
-        'running': _sweep_running,
-        'sweep_id': _current_sweep_id,
+        'running': _tscm_pkg._sweep_running,
+        'sweep_id': _tscm_pkg._current_sweep_id,
     }
 
-    if _current_sweep_id:
-        sweep = get_tscm_sweep(_current_sweep_id)
+    if _tscm_pkg._current_sweep_id:
+        sweep = get_tscm_sweep(_tscm_pkg._current_sweep_id)
         if sweep:
             status['sweep'] = sweep
 
@@ -113,12 +132,14 @@ def sweep_status():
 def sweep_stream():
     """SSE stream for real-time sweep updates."""
 
+    import routes.tscm as _tscm_pkg
+
     def _on_msg(msg: dict[str, Any]) -> None:
         process_event('tscm', msg, msg.get('type'))
 
     return Response(
         sse_stream_fanout(
-            source_queue=tscm_queue,
+            source_queue=_tscm_pkg.tscm_queue,
             channel_key='tscm',
             timeout=1.0,
             keepalive_interval=30.0,

routes/vdl2.py

@@ -83,11 +83,35 @@ def stream_vdl2_output(process: subprocess.Popen, is_text_mode: bool = False) ->
                 data['type'] = 'vdl2'
                 data['timestamp'] = datetime.utcnow().isoformat() + 'Z'
 
-                # Enrich with translated ACARS label at top level (consistent with ACARS route)
+                # Flatten nested VDL2 identifying fields to top level for correlator matching
+                # dumpvdl2 nests flight/reg inside vdl2.avlc.acars and ICAO in avlc.src.addr
                 try:
                     vdl2_inner = data.get('vdl2', data)
-                    acars_payload = (vdl2_inner.get('avlc') or {}).get('acars')
-                    if acars_payload and acars_payload.get('label'):
+                    avlc = vdl2_inner.get('avlc') or {}
+                    acars_payload = avlc.get('acars') or {}
+
+                    # Promote AVLC source address — this is the aircraft ICAO hex
+                    # Do this FIRST so even non-ACARS VDL2 frames can be correlated
+                    src = avlc.get('src') or {}
+                    src_addr = src.get('addr', '')
+                    src_type = src.get('type', '')
+                    if src_addr and src_type == 'Aircraft':
+                        data['icao'] = src_addr.upper()
+                        data['addr'] = src_addr.upper()
+
+                    # Promote ACARS fields to top level so FlightCorrelator can match them
+                    if acars_payload.get('flight'):
+                        data['flight'] = acars_payload['flight']
+                    if acars_payload.get('reg'):
+                        data['reg'] = acars_payload['reg']
+                        data['tail'] = acars_payload['reg']
+                    if acars_payload.get('label'):
+                        data['label'] = acars_payload['label']
+                    if acars_payload.get('msg_text'):
+                        data['text'] = acars_payload['msg_text']
+
+                    # Enrich with translated ACARS label (consistent with ACARS route)
+                    if acars_payload.get('label'):
                         translation = translate_message({
                             'label': acars_payload.get('label'),
                             'text': acars_payload.get('msg_text', ''),

routes/weather_sat.py

@@ -1,12 +1,15 @@
 """Weather Satellite decoder routes.
 
-Provides endpoints for capturing and decoding weather satellite images
-from NOAA (APT) and Meteor (LRPT) satellites using SatDump.
+Provides endpoints for capturing and decoding Meteor LRPT weather
+imagery, including shared results produced by the ground-station
+observation pipeline.
 """
 
 from __future__ import annotations
 
+import json
 import queue
+from pathlib import Path
 
 from flask import Blueprint, Response, jsonify, request, send_file
 
@@ -37,6 +40,15 @@ weather_sat_bp = Blueprint('weather_sat', __name__, url_prefix='/weather-sat')
 # Queue for SSE progress streaming
 _weather_sat_queue: queue.Queue = queue.Queue(maxsize=100)
 
+METEOR_NORAD_IDS = {
+    'METEOR-M2-3': 57166,
+    'METEOR-M2-4': 59051,
+}
+ALLOWED_TEST_DECODE_DIRS = (
+    Path(__file__).resolve().parent.parent / 'data',
+    Path(__file__).resolve().parent.parent / 'instance' / 'ground_station' / 'recordings',
+)
+
 
 def _progress_callback(progress: CaptureProgress) -> None:
     """Callback to queue progress updates for SSE stream."""
@@ -120,9 +132,9 @@ def start_capture():
 
     JSON body:
         {
-            "satellite": "NOAA-18",    // Required: satellite key
+            "satellite": "METEOR-M2-3", // Required: satellite key
             "device": 0,               // RTL-SDR device index (default: 0)
-            "gain": 40.0,              // SDR gain in dB (default: 40)
+            "gain": 30.0,              // SDR gain in dB (default: 30)
             "bias_t": false            // Enable bias-T for LNA (default: false)
         }
 
@@ -164,7 +176,7 @@ def start_capture():
     # Validate device index and gain
     try:
         device_index = validate_device_index(data.get('device', 0))
-        gain = validate_gain(data.get('gain', 40.0))
+        gain = validate_gain(data.get('gain', 30.0))
     except ValueError as e:
         logger.warning('Invalid parameter in start_capture: %s', e)
         return jsonify({
@@ -248,7 +260,7 @@ def test_decode():
 
     JSON body:
         {
-            "satellite": "NOAA-18",       // Required: satellite key
+            "satellite": "METEOR-M2-3",   // Required: satellite key
             "input_file": "/path/to/file", // Required: server-side file path
             "sample_rate": 1000000         // Sample rate in Hz (default: 1000000)
         }
@@ -292,14 +304,13 @@ def test_decode():
     from pathlib import Path
     input_path = Path(input_file)
 
-    # Security: restrict to data directory (anchored to app root, not CWD)
-    allowed_base = Path(__file__).resolve().parent.parent / 'data'
+    # Restrict test-decode to application-owned sample and recording paths.
     try:
         resolved = input_path.resolve()
-        if not resolved.is_relative_to(allowed_base):
+        if not any(resolved.is_relative_to(base) for base in ALLOWED_TEST_DECODE_DIRS):
             return jsonify({
                 'status': 'error',
-                'message': 'input_file must be under the data/ directory'
+                'message': 'input_file must be under INTERCEPT data or ground-station recordings'
             }), 403
     except (OSError, ValueError):
         return jsonify({
@@ -389,21 +400,34 @@ def list_images():
         JSON with list of decoded images.
     """
     decoder = get_weather_sat_decoder()
-    images = decoder.get_images()
+    images = [
+        {
+            **img.to_dict(),
+            'source': 'weather_sat',
+            'deletable': True,
+        }
+        for img in decoder.get_images()
+    ]
+    images.extend(_get_ground_station_images())
 
     # Filter by satellite if specified
     satellite_filter = request.args.get('satellite')
     if satellite_filter:
-        images = [img for img in images if img.satellite == satellite_filter]
+        images = [
+            img for img in images
+            if str(img.get('satellite', '')).upper() == satellite_filter.upper()
+        ]
+
+    images.sort(key=lambda img: img.get('timestamp') or '', reverse=True)
 
     # Apply limit
     limit = request.args.get('limit', type=int)
     if limit and limit > 0:
-        images = images[-limit:]
+        images = images[:limit]
 
     return jsonify({
         'status': 'ok',
-        'images': [img.to_dict() for img in images],
+        'images': images,
         'count': len(images),
     })
 
@@ -436,6 +460,36 @@ def get_image(filename: str):
     return send_file(image_path, mimetype=mimetype)
 
 
+@weather_sat_bp.route('/images/shared/<int:output_id>')
+def get_shared_image(output_id: int):
+    """Serve a Meteor image stored in ground-station outputs."""
+    try:
+        from utils.database import get_db
+
+        with get_db() as conn:
+            row = conn.execute(
+                '''
+                SELECT file_path FROM ground_station_outputs
+                WHERE id=? AND output_type='image'
+                ''',
+                (output_id,),
+            ).fetchone()
+    except Exception as e:
+        logger.warning("Failed to load shared weather image %s: %s", output_id, e)
+        return api_error('Image not found', 404)
+
+    if not row:
+        return api_error('Image not found', 404)
+
+    image_path = Path(row['file_path'])
+    if not image_path.exists():
+        return api_error('Image not found', 404)
+
+    suffix = image_path.suffix.lower()
+    mimetype = 'image/png' if suffix == '.png' else 'image/jpeg'
+    return send_file(image_path, mimetype=mimetype)
+
+
 @weather_sat_bp.route('/images/<filename>', methods=['DELETE'])
 def delete_image(filename: str):
     """Delete a decoded image.
@@ -469,6 +523,62 @@ def delete_all_images():
     return jsonify({'status': 'ok', 'deleted': count})
 
 
+def _get_ground_station_images() -> list[dict]:
+    try:
+        from utils.database import get_db
+
+        with get_db() as conn:
+            rows = conn.execute(
+                '''
+                SELECT id, norad_id, file_path, metadata_json, created_at
+                FROM ground_station_outputs
+                WHERE output_type='image' AND backend='meteor_lrpt'
+                ORDER BY created_at DESC
+                LIMIT 200
+                '''
+            ).fetchall()
+    except Exception as e:
+        logger.debug("Failed to fetch ground-station weather outputs: %s", e)
+        return []
+
+    images: list[dict] = []
+    for row in rows:
+        file_path = Path(row['file_path'])
+        if not file_path.exists():
+            continue
+
+        metadata = {}
+        raw_metadata = row['metadata_json']
+        if raw_metadata:
+            try:
+                metadata = json.loads(raw_metadata)
+            except json.JSONDecodeError:
+                metadata = {}
+
+        satellite = metadata.get('satellite') or _satellite_from_norad(row['norad_id'])
+        images.append({
+            'filename': file_path.name,
+            'satellite': satellite,
+            'mode': metadata.get('mode', 'LRPT'),
+            'timestamp': metadata.get('timestamp') or row['created_at'],
+            'frequency': metadata.get('frequency', 137.9),
+            'size_bytes': metadata.get('size_bytes') or file_path.stat().st_size,
+            'product': metadata.get('product', ''),
+            'url': f"/weather-sat/images/shared/{row['id']}",
+            'source': 'ground_station',
+            'deletable': False,
+            'output_id': row['id'],
+        })
+    return images
+
+
+def _satellite_from_norad(norad_id: int | None) -> str:
+    for satellite, known_norad in METEOR_NORAD_IDS.items():
+        if known_norad == norad_id:
+            return satellite
+    return 'METEOR'
+
+
 @weather_sat_bp.route('/stream')
 def stream_progress():
     """SSE stream of capture/decode progress.
@@ -579,7 +689,7 @@ def enable_schedule():
             "longitude": -0.1,        // Required
             "min_elevation": 15,      // Minimum pass elevation (default: 15)
             "device": 0,              // RTL-SDR device index (default: 0)
-            "gain": 40.0,             // SDR gain (default: 40)
+            "gain": 30.0,             // SDR gain (default: 30)
             "bias_t": false           // Enable bias-T (default: false)
         }
 

routes/wifi.py

@@ -673,13 +673,6 @@ def start_wifi_scan():
                 os.remove(f)
 
         airodump_path = get_tool_path('airodump-ng')
-        cmd = [
-            airodump_path,
-            '-w', csv_path,
-            '--output-format', 'csv,pcap',
-            '--band', band,
-            interface
-        ]
 
         channel_list = None
         if channels:
@@ -688,10 +681,22 @@ def start_wifi_scan():
             except ValueError as e:
                 return api_error(str(e), 400)
 
+        cmd = [
+            airodump_path,
+            '-w', csv_path,
+            '--output-format', 'csv,pcap',
+        ]
+
+        # --band and -c are mutually exclusive: only add --band when not
+        # locking to specific channels, and always place the interface last.
         if channel_list:
             cmd.extend(['-c', ','.join(str(c) for c in channel_list)])
         elif channel:
             cmd.extend(['-c', str(channel)])
+        else:
+            cmd.extend(['--band', band])
+
+        cmd.append(interface)
 
         logger.info(f"Running: {' '.join(cmd)}")
 

routes/wifi_v2.py

@@ -30,14 +30,15 @@ from utils.wifi import (
 
 logger = logging.getLogger(__name__)
 
-wifi_v2_bp = Blueprint('wifi_v2', __name__, url_prefix='/wifi/v2')
+wifi_v2_bp = Blueprint("wifi_v2", __name__, url_prefix="/wifi/v2")
 
 
 # =============================================================================
 # Capabilities
 # =============================================================================
 
-@wifi_v2_bp.route('/capabilities', methods=['GET'])
+
+@wifi_v2_bp.route("/capabilities", methods=["GET"])
 def get_capabilities():
     """
     Get WiFi scanning capabilities.
@@ -53,7 +54,8 @@ def get_capabilities():
 # Quick Scan
 # =============================================================================
 
-@wifi_v2_bp.route('/scan/quick', methods=['POST'])
+
+@wifi_v2_bp.route("/scan/quick", methods=["POST"])
 def quick_scan():
     """
     Perform a quick one-shot WiFi scan.
@@ -68,8 +70,8 @@ def quick_scan():
         WiFiScanResult with discovered networks and channel analysis.
     """
     data = request.get_json() or {}
-    interface = data.get('interface')
-    timeout = float(data.get('timeout', 15))
+    interface = data.get("interface")
+    timeout = float(data.get("timeout", 15))
 
     scanner = get_wifi_scanner()
     result = scanner.quick_scan(interface=interface, timeout=timeout)
@@ -81,7 +83,8 @@ def quick_scan():
 # Deep Scan (Monitor Mode)
 # =============================================================================
 
-@wifi_v2_bp.route('/scan/start', methods=['POST'])
+
+@wifi_v2_bp.route("/scan/start", methods=["POST"])
 def start_deep_scan():
     """
     Start a deep scan using airodump-ng.
@@ -95,15 +98,15 @@ def start_deep_scan():
         channels: Optional list or comma-separated channels to monitor
     """
     data = request.get_json() or {}
-    interface = data.get('interface')
-    band = data.get('band', 'all')
-    channel = data.get('channel')
-    channels = data.get('channels')
+    interface = data.get("interface")
+    band = data.get("band", "all")
+    channel = data.get("channel")
+    channels = data.get("channels")
 
     channel_list = None
     if channels:
         if isinstance(channels, str):
-            channel_list = [c.strip() for c in channels.split(',') if c.strip()]
+            channel_list = [c.strip() for c in channels.split(",") if c.strip()]
         elif isinstance(channels, (list, tuple, set)):
             channel_list = list(channels)
         else:
@@ -111,13 +114,13 @@ def start_deep_scan():
         try:
             channel_list = [validate_wifi_channel(c) for c in channel_list]
         except (TypeError, ValueError):
-            return api_error('Invalid channels', 400)
+            return api_error("Invalid channels", 400)
 
     if channel:
         try:
             channel = validate_wifi_channel(channel)
         except ValueError:
-            return api_error('Invalid channel', 400)
+            return api_error("Invalid channel", 400)
 
     scanner = get_wifi_scanner()
     success = scanner.start_deep_scan(
@@ -128,27 +131,31 @@ def start_deep_scan():
     )
 
     if success:
-        return jsonify({
-            'status': 'started',
-            'mode': SCAN_MODE_DEEP,
-            'interface': interface or scanner._capabilities.monitor_interface,
-        })
+        return jsonify(
+            {
+                "status": "started",
+                "mode": SCAN_MODE_DEEP,
+                "interface": interface or scanner._capabilities.monitor_interface,
+            }
+        )
     else:
-        return api_error(scanner._status.error or 'Scan failed', 400)
+        return api_error(scanner._status.error or "Scan failed", 400)
 
 
-@wifi_v2_bp.route('/scan/stop', methods=['POST'])
+@wifi_v2_bp.route("/scan/stop", methods=["POST"])
 def stop_deep_scan():
     """Stop the deep scan."""
     scanner = get_wifi_scanner()
     scanner.stop_deep_scan()
 
-    return jsonify({
-        'status': 'stopped',
-    })
+    return jsonify(
+        {
+            "status": "stopped",
+        }
+    )
 
 
-@wifi_v2_bp.route('/scan/status', methods=['GET'])
+@wifi_v2_bp.route("/scan/status", methods=["GET"])
 def get_scan_status():
     """Get current scan status."""
     scanner = get_wifi_scanner()
@@ -160,7 +167,8 @@ def get_scan_status():
 # Data Endpoints
 # =============================================================================
 
-@wifi_v2_bp.route('/networks', methods=['GET'])
+
+@wifi_v2_bp.route("/networks", methods=["GET"])
 def get_networks():
     """
     Get all discovered networks.
@@ -177,54 +185,60 @@ def get_networks():
     scanner = get_wifi_scanner()
     networks = scanner.access_points
 
-    # Apply filters
-    band = request.args.get('band')
-    if band:
-        networks = [n for n in networks if n.band == band]
-
-    security = request.args.get('security')
-    if security:
-        networks = [n for n in networks if n.security == security]
-
-    hidden = request.args.get('hidden')
-    if hidden == 'true':
-        networks = [n for n in networks if n.is_hidden]
-    elif hidden == 'false':
-        networks = [n for n in networks if not n.is_hidden]
-
-    min_rssi = request.args.get('min_rssi')
-    if min_rssi:
+    # Apply filters — single pass over the network list
+    band = request.args.get("band")
+    security = request.args.get("security")
+    hidden = request.args.get("hidden")
+    min_rssi_val: int | None = None
+    raw_min_rssi = request.args.get("min_rssi")
+    if raw_min_rssi:
         try:
-            min_rssi = int(min_rssi)
-            networks = [n for n in networks if n.rssi_current and n.rssi_current >= min_rssi]
+            min_rssi_val = int(raw_min_rssi)
         except ValueError:
             pass
 
+    if band or security or hidden or min_rssi_val is not None:
+
+        def _matches(n: object) -> bool:
+            if band and n.band != band:
+                return False
+            if security and n.security != security:
+                return False
+            if hidden == "true" and not n.is_hidden:
+                return False
+            if hidden == "false" and n.is_hidden:
+                return False
+            if min_rssi_val is not None and (not n.rssi_current or n.rssi_current < min_rssi_val):  # noqa: SIM103
+                return False
+            return True
+
+        networks = [n for n in networks if _matches(n)]
+
     # Apply sorting
-    sort_field = request.args.get('sort', 'rssi')
-    order = request.args.get('order', 'desc')
-    reverse = order == 'desc'
+    sort_field = request.args.get("sort", "rssi")
+    order = request.args.get("order", "desc")
+    reverse = order == "desc"
 
     sort_key_map = {
-        'rssi': lambda n: n.rssi_current or -100,
-        'channel': lambda n: n.channel or 0,
-        'essid': lambda n: (n.essid or '').lower(),
-        'last_seen': lambda n: n.last_seen,
-        'clients': lambda n: n.client_count,
+        "rssi": lambda n: n.rssi_current or -100,
+        "channel": lambda n: n.channel or 0,
+        "essid": lambda n: (n.essid or "").lower(),
+        "last_seen": lambda n: n.last_seen,
+        "clients": lambda n: n.client_count,
     }
 
     if sort_field in sort_key_map:
         networks.sort(key=sort_key_map[sort_field], reverse=reverse)
 
     # Format output
-    output_format = request.args.get('format', 'summary')
-    if output_format == 'full':
+    output_format = request.args.get("format", "summary")
+    if output_format == "full":
         return jsonify([n.to_dict() for n in networks])
     else:
         return jsonify([n.to_summary_dict() for n in networks])
 
 
-@wifi_v2_bp.route('/networks/<bssid>', methods=['GET'])
+@wifi_v2_bp.route("/networks/<bssid>", methods=["GET"])
 def get_network(bssid):
     """Get a specific network by BSSID."""
     scanner = get_wifi_scanner()
@@ -233,10 +247,10 @@ def get_network(bssid):
     if network:
         return jsonify(network.to_dict())
     else:
-        return api_error('Network not found', 404)
+        return api_error("Network not found", 404)
 
 
-@wifi_v2_bp.route('/clients', methods=['GET'])
+@wifi_v2_bp.route("/clients", methods=["GET"])
 def get_clients():
     """
     Get all discovered clients.
@@ -250,17 +264,17 @@ def get_clients():
     clients = scanner.clients
 
     # Apply filters
-    associated = request.args.get('associated')
-    if associated == 'true':
+    associated = request.args.get("associated")
+    if associated == "true":
         clients = [c for c in clients if c.is_associated]
-    elif associated == 'false':
+    elif associated == "false":
         clients = [c for c in clients if not c.is_associated]
 
-    bssid = request.args.get('bssid')
+    bssid = request.args.get("bssid")
     if bssid:
         clients = [c for c in clients if c.associated_bssid == bssid.upper()]
 
-    min_rssi = request.args.get('min_rssi')
+    min_rssi = request.args.get("min_rssi")
     if min_rssi:
         try:
             min_rssi = int(min_rssi)
@@ -271,7 +285,7 @@ def get_clients():
     return jsonify([c.to_dict() for c in clients])
 
 
-@wifi_v2_bp.route('/clients/<mac>', methods=['GET'])
+@wifi_v2_bp.route("/clients/<mac>", methods=["GET"])
 def get_client(mac):
     """Get a specific client by MAC address."""
     scanner = get_wifi_scanner()
@@ -280,10 +294,10 @@ def get_client(mac):
     if client:
         return jsonify(client.to_dict())
     else:
-        return api_error('Client not found', 404)
+        return api_error("Client not found", 404)
 
 
-@wifi_v2_bp.route('/probes', methods=['GET'])
+@wifi_v2_bp.route("/probes", methods=["GET"])
 def get_probes():
     """
     Get captured probe requests.
@@ -297,16 +311,16 @@ def get_probes():
     probes = scanner.probe_requests
 
     # Apply filters
-    client_mac = request.args.get('client_mac')
+    client_mac = request.args.get("client_mac")
     if client_mac:
         probes = [p for p in probes if p.client_mac == client_mac.upper()]
 
-    ssid = request.args.get('ssid')
+    ssid = request.args.get("ssid")
     if ssid:
         probes = [p for p in probes if p.probed_ssid == ssid]
 
     # Apply limit
-    limit = request.args.get('limit')
+    limit = request.args.get("limit")
     if limit:
         try:
             limit = int(limit)
@@ -321,7 +335,8 @@ def get_probes():
 # Channel Analysis
 # =============================================================================
 
-@wifi_v2_bp.route('/channels', methods=['GET'])
+
+@wifi_v2_bp.route("/channels", methods=["GET"])
 def get_channel_stats():
     """
     Get channel utilization statistics and recommendations.
@@ -330,24 +345,27 @@ def get_channel_stats():
         include_dfs: Include DFS channels in recommendations (true/false)
     """
     scanner = get_wifi_scanner()
-    include_dfs = request.args.get('include_dfs', 'false') == 'true'
+    include_dfs = request.args.get("include_dfs", "false") == "true"
 
     stats, recommendations = analyze_channels(
         scanner.access_points,
         include_dfs=include_dfs,
     )
 
-    return jsonify({
-        'stats': [s.to_dict() for s in stats],
-        'recommendations': [r.to_dict() for r in recommendations],
-    })
+    return jsonify(
+        {
+            "stats": [s.to_dict() for s in stats],
+            "recommendations": [r.to_dict() for r in recommendations],
+        }
+    )
 
 
 # =============================================================================
 # Hidden SSID Correlation
 # =============================================================================
 
-@wifi_v2_bp.route('/hidden', methods=['GET'])
+
+@wifi_v2_bp.route("/hidden", methods=["GET"])
 def get_hidden_correlations():
     """
     Get revealed hidden SSIDs from correlation.
@@ -362,35 +380,41 @@ def get_hidden_correlations():
 # Baseline Management
 # =============================================================================
 
-@wifi_v2_bp.route('/baseline/set', methods=['POST'])
+
+@wifi_v2_bp.route("/baseline/set", methods=["POST"])
 def set_baseline():
     """Mark current networks as baseline (known networks)."""
     scanner = get_wifi_scanner()
     scanner.set_baseline()
 
-    return jsonify({
-        'status': 'baseline_set',
-        'network_count': len(scanner._baseline_networks),
-        'set_at': datetime.now().isoformat(),
-    })
+    return jsonify(
+        {
+            "status": "baseline_set",
+            "network_count": len(scanner._baseline_networks),
+            "set_at": datetime.now().isoformat(),
+        }
+    )
 
 
-@wifi_v2_bp.route('/baseline/clear', methods=['POST'])
+@wifi_v2_bp.route("/baseline/clear", methods=["POST"])
 def clear_baseline():
     """Clear the baseline."""
     scanner = get_wifi_scanner()
     scanner.clear_baseline()
 
-    return jsonify({
-        'status': 'baseline_cleared',
-    })
+    return jsonify(
+        {
+            "status": "baseline_cleared",
+        }
+    )
 
 
 # =============================================================================
 # SSE Streaming
 # =============================================================================
 
-@wifi_v2_bp.route('/stream', methods=['GET'])
+
+@wifi_v2_bp.route("/stream", methods=["GET"])
 def event_stream():
     """
     Server-Sent Events stream for real-time updates.
@@ -403,17 +427,18 @@ def event_stream():
         - scan_started, scan_stopped, scan_error
         - keepalive: Periodic keepalive
     """
+
     def generate() -> Generator[str, None, None]:
         scanner = get_wifi_scanner()
 
         for event in scanner.get_event_stream():
             with contextlib.suppress(Exception):
-                process_event('wifi', event, event.get('type'))
+                process_event("wifi", event, event.get("type"))
             yield format_sse(event)
 
-    response = Response(generate(), mimetype='text/event-stream')
-    response.headers['Cache-Control'] = 'no-cache'
-    response.headers['X-Accel-Buffering'] = 'no'
+    response = Response(generate(), mimetype="text/event-stream")
+    response.headers["Cache-Control"] = "no-cache"
+    response.headers["X-Accel-Buffering"] = "no"
     return response
 
 
@@ -421,22 +446,26 @@ def event_stream():
 # Data Management
 # =============================================================================
 
-@wifi_v2_bp.route('/clear', methods=['POST'])
+
+@wifi_v2_bp.route("/clear", methods=["POST"])
 def clear_data():
     """Clear all discovered data."""
     scanner = get_wifi_scanner()
     scanner.clear_data()
 
-    return jsonify({
-        'status': 'cleared',
-    })
+    return jsonify(
+        {
+            "status": "cleared",
+        }
+    )
 
 
 # =============================================================================
 # Export
 # =============================================================================
 
-@wifi_v2_bp.route('/export', methods=['GET'])
+
+@wifi_v2_bp.route("/export", methods=["GET"])
 def export_data():
     """
     Export scan data.
@@ -446,10 +475,10 @@ def export_data():
         type: 'networks', 'clients', 'probes', 'all' (default: all)
     """
     scanner = get_wifi_scanner()
-    export_format = request.args.get('format', 'json')
-    export_type = request.args.get('type', 'all')
+    export_format = request.args.get("format", "json")
+    export_type = request.args.get("type", "all")
 
-    if export_format == 'csv':
+    if export_format == "csv":
         return _export_csv(scanner, export_type)
     else:
         return _export_json(scanner, export_type)
@@ -459,24 +488,26 @@ def _export_json(scanner, export_type: str) -> Response:
     """Export data as JSON."""
     data = {}
 
-    if export_type in ('networks', 'all'):
-        data['networks'] = [n.to_dict() for n in scanner.access_points]
+    if export_type in ("networks", "all"):
+        data["networks"] = [n.to_dict() for n in scanner.access_points]
 
-    if export_type in ('clients', 'all'):
-        data['clients'] = [c.to_dict() for c in scanner.clients]
+    if export_type in ("clients", "all"):
+        data["clients"] = [c.to_dict() for c in scanner.clients]
 
-    if export_type in ('probes', 'all'):
-        data['probes'] = [p.to_dict() for p in scanner.probe_requests]
+    if export_type in ("probes", "all"):
+        data["probes"] = [p.to_dict() for p in scanner.probe_requests]
 
-    data['exported_at'] = datetime.now().isoformat()
-    data['network_count'] = len(scanner.access_points)
-    data['client_count'] = len(scanner.clients)
+    data["exported_at"] = datetime.now().isoformat()
+    data["network_count"] = len(scanner.access_points)
+    data["client_count"] = len(scanner.clients)
 
     response = Response(
         json.dumps(data, indent=2),
-        mimetype='application/json',
+        mimetype="application/json",
+    )
+    response.headers["Content-Disposition"] = (
+        f"attachment; filename=wifi_scan_{datetime.now().strftime('%Y%m%d_%H%M%S')}.json"
     )
-    response.headers['Content-Disposition'] = f'attachment; filename=wifi_scan_{datetime.now().strftime("%Y%m%d_%H%M%S")}.json'
     return response
 
 
@@ -484,51 +515,66 @@ def _export_csv(scanner, export_type: str) -> Response:
     """Export data as CSV."""
     output = io.StringIO()
 
-    if export_type in ('networks', 'all'):
+    if export_type in ("networks", "all"):
         writer = csv.writer(output)
-        writer.writerow([
-            'BSSID', 'ESSID', 'Channel', 'Band', 'RSSI', 'Security',
-            'Cipher', 'Auth', 'Vendor', 'Clients', 'First Seen', 'Last Seen'
-        ])
+        writer.writerow(
+            [
+                "BSSID",
+                "ESSID",
+                "Channel",
+                "Band",
+                "RSSI",
+                "Security",
+                "Cipher",
+                "Auth",
+                "Vendor",
+                "Clients",
+                "First Seen",
+                "Last Seen",
+            ]
+        )
 
         for n in scanner.access_points:
-            writer.writerow([
-                n.bssid,
-                n.essid or '[Hidden]',
-                n.channel,
-                n.band,
-                n.rssi_current,
-                n.security,
-                n.cipher,
-                n.auth,
-                n.vendor or '',
-                n.client_count,
-                n.first_seen.isoformat(),
-                n.last_seen.isoformat(),
-            ])
+            writer.writerow(
+                [
+                    n.bssid,
+                    n.essid or "[Hidden]",
+                    n.channel,
+                    n.band,
+                    n.rssi_current,
+                    n.security,
+                    n.cipher,
+                    n.auth,
+                    n.vendor or "",
+                    n.client_count,
+                    n.first_seen.isoformat(),
+                    n.last_seen.isoformat(),
+                ]
+            )
 
-        if export_type == 'all':
+        if export_type == "all":
             writer.writerow([])  # Blank line separator
 
-    if export_type in ('clients', 'all'):
+    if export_type in ("clients", "all"):
         writer = csv.writer(output)
-        if export_type == 'clients':
-            writer.writerow([
-                'MAC', 'Vendor', 'RSSI', 'Associated BSSID', 'Probed SSIDs',
-                'First Seen', 'Last Seen'
-            ])
+        if export_type == "clients":
+            writer.writerow(["MAC", "Vendor", "RSSI", "Associated BSSID", "Probed SSIDs", "First Seen", "Last Seen"])
 
         for c in scanner.clients:
-            writer.writerow([
-                c.mac,
-                c.vendor or '',
-                c.rssi_current,
-                c.associated_bssid or '',
-                ', '.join(c.probed_ssids),
-                c.first_seen.isoformat(),
-                c.last_seen.isoformat(),
-            ])
+            writer.writerow(
+                [
+                    c.mac,
+                    c.vendor or "",
+                    c.rssi_current,
+                    c.associated_bssid or "",
+                    ", ".join(c.probed_ssids),
+                    c.first_seen.isoformat(),
+                    c.last_seen.isoformat(),
+                ]
+            )
 
-    response = Response(output.getvalue(), mimetype='text/csv')
-    response.headers['Content-Disposition'] = f'attachment; filename=wifi_scan_{datetime.now().strftime("%Y%m%d_%H%M%S")}.csv'
+    response = Response(output.getvalue(), mimetype="text/csv")
+    response.headers["Content-Disposition"] = (
+        f"attachment; filename=wifi_scan_{datetime.now().strftime('%Y%m%d_%H%M%S')}.csv"
+    )
     return response

semver.py

@@ -0,0 +1,162 @@
+"""Minimal semver compatibility shim.
+
+This project vendors a tiny subset of the ``semver`` package API so
+integrations like radiosonde_auto_rx can run even when the external
+dependency is missing from the target Python environment.
+"""
+
+from __future__ import annotations
+
+import re
+from dataclasses import dataclass, replace
+from typing import Iterable
+
+_SEMVER_RE = re.compile(
+    r"^\s*"
+    r"(?P<major>0|[1-9]\d*)"
+    r"(?:\.(?P<minor>0|[1-9]\d*))?"
+    r"(?:\.(?P<patch>0|[1-9]\d*))?"
+    r"(?:-(?P<prerelease>[0-9A-Za-z.-]+))?"
+    r"(?:\+(?P<build>[0-9A-Za-z.-]+))?"
+    r"\s*$"
+)
+
+
+def _split_prerelease(value: str | None) -> list[int | str]:
+    if not value:
+        return []
+    parts: list[int | str] = []
+    for token in value.split("."):
+        parts.append(int(token) if token.isdigit() else token)
+    return parts
+
+
+def _compare_identifiers(left: Iterable[int | str], right: Iterable[int | str]) -> int:
+    left_parts = list(left)
+    right_parts = list(right)
+    for l_part, r_part in zip(left_parts, right_parts):
+        if l_part == r_part:
+            continue
+        if isinstance(l_part, int) and isinstance(r_part, str):
+            return -1
+        if isinstance(l_part, str) and isinstance(r_part, int):
+            return 1
+        return -1 if l_part < r_part else 1
+    if len(left_parts) == len(right_parts):
+        return 0
+    return -1 if len(left_parts) < len(right_parts) else 1
+
+
+@dataclass(frozen=True)
+class VersionInfo:
+    major: int
+    minor: int = 0
+    patch: int = 0
+    prerelease: str | None = None
+    build: str | None = None
+
+    @classmethod
+    def parse(cls, version: str) -> VersionInfo:
+        match = _SEMVER_RE.match(str(version))
+        if not match:
+            raise ValueError(f"{version!r} is not valid SemVer")
+        groups = match.groupdict()
+        return cls(
+            major=int(groups["major"]),
+            minor=int(groups["minor"] or 0),
+            patch=int(groups["patch"] or 0),
+            prerelease=groups["prerelease"],
+            build=groups["build"],
+        )
+
+    @classmethod
+    def isvalid(cls, version: str) -> bool:
+        return _SEMVER_RE.match(str(version)) is not None
+
+    @classmethod
+    def is_valid(cls, version: str) -> bool:
+        return cls.isvalid(version)
+
+    def compare(self, other: str | VersionInfo) -> int:
+        return compare(self, other)
+
+    def match(self, expr: str) -> bool:
+        return match(str(self), expr)
+
+    def bump_major(self) -> VersionInfo:
+        return VersionInfo(self.major + 1, 0, 0)
+
+    def bump_minor(self) -> VersionInfo:
+        return VersionInfo(self.major, self.minor + 1, 0)
+
+    def bump_patch(self) -> VersionInfo:
+        return VersionInfo(self.major, self.minor, self.patch + 1)
+
+    def finalize_version(self) -> VersionInfo:
+        return VersionInfo(self.major, self.minor, self.patch)
+
+    def replace(self, **changes) -> VersionInfo:
+        return replace(self, **changes)
+
+    def __str__(self) -> str:
+        value = f"{self.major}.{self.minor}.{self.patch}"
+        if self.prerelease:
+            value += f"-{self.prerelease}"
+        if self.build:
+            value += f"+{self.build}"
+        return value
+
+
+def parse(version: str) -> VersionInfo:
+    return VersionInfo.parse(version)
+
+
+def compare(left: str | VersionInfo, right: str | VersionInfo) -> int:
+    left_ver = left if isinstance(left, VersionInfo) else parse(str(left))
+    right_ver = right if isinstance(right, VersionInfo) else parse(str(right))
+
+    left_core = (left_ver.major, left_ver.minor, left_ver.patch)
+    right_core = (right_ver.major, right_ver.minor, right_ver.patch)
+    if left_core != right_core:
+        return -1 if left_core < right_core else 1
+
+    if left_ver.prerelease == right_ver.prerelease:
+        return 0
+    if left_ver.prerelease is None:
+        return 1
+    if right_ver.prerelease is None:
+        return -1
+    return _compare_identifiers(
+        _split_prerelease(left_ver.prerelease),
+        _split_prerelease(right_ver.prerelease),
+    )
+
+
+def match(version: str | VersionInfo, expr: str) -> bool:
+    version_info = version if isinstance(version, VersionInfo) else parse(str(version))
+    expression = str(expr).strip()
+    for operator in ("<=", ">=", "==", "!=", "<", ">"):
+        if expression.startswith(operator):
+            other = parse(expression[len(operator):].strip())
+            result = compare(version_info, other)
+            return {
+                "<": result < 0,
+                "<=": result <= 0,
+                ">": result > 0,
+                ">=": result >= 0,
+                "==": result == 0,
+                "!=": result != 0,
+            }[operator]
+    return compare(version_info, parse(expression)) == 0
+
+
+def max_ver(left: str | VersionInfo, right: str | VersionInfo) -> VersionInfo:
+    left_ver = left if isinstance(left, VersionInfo) else parse(str(left))
+    right_ver = right if isinstance(right, VersionInfo) else parse(str(right))
+    return left_ver if compare(left_ver, right_ver) >= 0 else right_ver
+
+
+def min_ver(left: str | VersionInfo, right: str | VersionInfo) -> VersionInfo:
+    left_ver = left if isinstance(left, VersionInfo) else parse(str(left))
+    right_ver = right if isinstance(right, VersionInfo) else parse(str(right))
+    return left_ver if compare(left_ver, right_ver) <= 0 else right_ver

setup.sh

@@ -438,7 +438,11 @@ check_tools() {
   check_optional "dumpvdl2"    "VDL2 decoder" dumpvdl2
   check_required "AIS-catcher" "AIS vessel decoder" AIS-catcher aiscatcher
   check_optional "satdump" "Weather satellite decoder (NOAA/Meteor)" satdump
-  check_optional "auto_rx.py" "Radiosonde weather balloon decoder" auto_rx.py
+  if [[ -f /opt/radiosonde_auto_rx/auto_rx/auto_rx.py ]] && [[ -f /opt/radiosonde_auto_rx/auto_rx/dft_detect ]]; then
+    ok "auto_rx.py - Radiosonde weather balloon decoder"
+  else
+    warn "auto_rx.py - Radiosonde weather balloon decoder (missing, optional)"
+  fi
   echo
   info "GPS:"
   check_required "gpsd" "GPS daemon" gpsd
@@ -487,6 +491,16 @@ import sys
 raise SystemExit(0 if sys.version_info >= (3,9) else 1)
 PY
   ok "Python version OK (>= 3.9)"
+
+  # Python 3.13+ warning: some packages (gevent, numpy, scipy) may not have
+  # pre-built wheels yet and will be skipped to avoid hanging on compilation.
+  if python3 - <<'PY'
+import sys
+raise SystemExit(0 if sys.version_info >= (3,13) else 1)
+PY
+  then
+    warn "Python 3.13+ detected: optional packages without pre-built wheels will be skipped (--prefer-binary)."
+  fi
 }
 
 install_python_deps() {
@@ -520,8 +534,11 @@ install_python_deps() {
   source venv/bin/activate
   local PIP="venv/bin/python -m pip"
   local PY="venv/bin/python"
+  # --no-cache-dir avoids pip hanging on a corrupt/stale HTTP cache (cachecontrol .pyc issue)
+  # --timeout prevents pip from hanging indefinitely on slow/unresponsive PyPI connections
+  local PIP_OPTS="--no-cache-dir --timeout 120"
 
-  if ! $PIP install --upgrade pip setuptools wheel; then
+  if ! $PIP install $PIP_OPTS --upgrade pip setuptools wheel; then
     warn "pip/setuptools/wheel upgrade failed - continuing with existing versions"
   else
     ok "Upgraded pip tooling"
@@ -530,24 +547,39 @@ install_python_deps() {
   progress "Installing Python dependencies"
 
   info "Installing core packages..."
-  $PIP install --quiet "flask>=3.0.0" "flask-limiter>=2.5.4" "requests>=2.28.0" \
-    "Werkzeug>=3.1.5" "pyserial>=3.5" 2>/dev/null || true
+  $PIP install $PIP_OPTS "flask>=3.0.0" "flask-wtf>=1.2.0" "flask-compress>=1.15" \
+    "flask-limiter>=2.5.4" "requests>=2.28.0" \
+    "Werkzeug>=3.1.5" "pyserial>=3.5" || true
 
-  $PY -c "import flask; import requests; from flask_limiter import Limiter" 2>/dev/null || {
-    fail "Critical Python packages (flask, requests, flask-limiter) not installed"
-    echo "Try: venv/bin/pip install flask requests flask-limiter"
-    exit 1
-  }
+  # Verify core packages are installed by checking pip's reported list (avoids hanging imports)
+  for core_pkg in flask requests flask-limiter flask-compress flask-wtf; do
+    if ! $PIP show "$core_pkg" >/dev/null 2>&1; then
+      fail "Critical Python package not installed: ${core_pkg}"
+      echo "Try: venv/bin/pip install ${core_pkg}"
+      exit 1
+    fi
+  done
   ok "Core Python packages installed"
 
   info "Installing optional packages..."
-  for pkg in "flask-sock" "websocket-client>=1.6.0" "numpy>=1.24.0" "scipy>=1.10.0" \
-             "Pillow>=9.0.0" "skyfield>=1.45" "bleak>=0.21.0" "psycopg2-binary>=2.9.9" \
-             "meshtastic>=2.0.0" "scapy>=2.4.5" "qrcode[pil]>=7.4" "cryptography>=41.0.0" \
-             "gunicorn>=21.2.0" "gevent>=23.9.0" "psutil>=5.9.0"; do
-    pkg_name="${pkg%%>=*}"
+  # Pure-Python packages: install without --only-binary so they always succeed regardless of platform
+  for pkg in "flask-sock" "simple-websocket>=0.5.1" "websocket-client>=1.6.0" \
+             "skyfield>=1.45" "bleak>=0.21.0" "meshtastic>=2.0.0" \
+             "qrcode[pil]>=7.4" "gunicorn>=21.2.0" "psutil>=5.9.0"; do
+    pkg_name="${pkg%%[><=]*}"
     info "  Installing ${pkg_name}..."
-    if ! $PIP install "$pkg"; then
+    if ! $PIP install $PIP_OPTS "$pkg"; then
+      warn "${pkg_name} failed to install (optional - related features may be unavailable)"
+    fi
+  done
+  # Compiled packages: use --only-binary :all: to skip slow source compilation on RPi
+  for pkg in "numpy>=1.24.0" "scipy>=1.10.0" "Pillow>=9.0.0" \
+             "psycopg2-binary>=2.9.9" "scapy>=2.4.5" "cryptography>=41.0.0" \
+             "gevent>=23.9.0"; do
+    pkg_name="${pkg%%[><=]*}"
+    info "  Installing ${pkg_name}..."
+    # --only-binary :all: prevents source compilation hangs for heavy packages
+    if ! $PIP install $PIP_OPTS --only-binary :all: "$pkg"; then
       warn "${pkg_name} failed to install (optional - related features may be unavailable)"
     fi
   done
@@ -603,7 +635,25 @@ apt_install() {
   fi
 }
 
+wait_for_apt_lock() {
+  local max_wait=120
+  local waited=0
+  while fuser /var/lib/dpkg/lock-frontend /var/lib/apt/lists/lock /var/cache/apt/archives/lock >/dev/null 2>&1; do
+    if [[ $waited -eq 0 ]]; then
+      info "Waiting for apt lock (another package manager is running)..."
+    fi
+    sleep 5
+    waited=$((waited + 5))
+    if [[ $waited -ge $max_wait ]]; then
+      warn "apt lock held for over ${max_wait}s. Continuing anyway (may fail)."
+      return 1
+    fi
+  done
+  return 0
+}
+
 apt_try_install_any() {
+  wait_for_apt_lock
   local p
   for p in "$@"; do
     if $SUDO apt-get install -y --no-install-recommends "$p" >/dev/null 2>&1; then
@@ -751,9 +801,26 @@ install_acarsdec_from_source_macos() {
 
     cd "$tmp_dir/acarsdec"
 
+    # Replace deprecated -Ofast (all macOS, not just arm64)
+    if grep -q '\-Ofast' CMakeLists.txt 2>/dev/null; then
+      sed -i '' 's/-Ofast/-O3 -ffast-math/g' CMakeLists.txt
+      info "Patched deprecated -Ofast flag"
+    fi
+
+    # macOS doesn't have -march=native on arm64
     if [[ "$(uname -m)" == "arm64" ]]; then
-      sed -i '' 's/-Ofast -march=native/-O3 -ffast-math/g' CMakeLists.txt
-      info "Patched compiler flags for Apple Silicon (arm64)"
+      sed -i '' 's/ -march=native//g' CMakeLists.txt
+      info "Removed -march=native for Apple Silicon"
+    fi
+
+    # HOST_NAME_MAX is Linux-specific; macOS uses _POSIX_HOST_NAME_MAX
+    if grep -q 'HOST_NAME_MAX' acarsdec.c 2>/dev/null; then
+      sed -i '' '1i\
+#ifndef HOST_NAME_MAX\
+#define HOST_NAME_MAX 255\
+#endif
+' acarsdec.c
+      info "Patched HOST_NAME_MAX for macOS compatibility"
     fi
 
     if grep -q 'pthread_tryjoin_np' rtl.c 2>/dev/null; then
@@ -1703,6 +1770,7 @@ install_profiles() {
       export NEEDRESTART_MODE=a
     fi
 
+    wait_for_apt_lock
     info "Updating APT package lists..."
     if ! $SUDO apt-get update -y >/dev/null 2>&1; then
       warn "apt-get update reported errors. Continuing anyway."
@@ -1924,7 +1992,18 @@ do_health_check() {
   info "SDR device detection..."
   if cmd_exists rtl_test; then
     local rtl_output
-    rtl_output=$(timeout 3 rtl_test -d 0 2>&1 || true)
+    if cmd_exists timeout; then
+      rtl_output=$(timeout 3 rtl_test -d 0 2>&1 || true)
+    elif cmd_exists gtimeout; then
+      rtl_output=$(gtimeout 3 rtl_test -d 0 2>&1 || true)
+    else
+      # No timeout command (common on macOS) — run with background kill
+      rtl_test -d 0 > /tmp/.rtl_test_out 2>&1 & local rtl_pid=$!
+      sleep 2
+      kill "$rtl_pid" 2>/dev/null; wait "$rtl_pid" 2>/dev/null
+      rtl_output=$(cat /tmp/.rtl_test_out 2>/dev/null || true)
+      rm -f /tmp/.rtl_test_out
+    fi
     if echo "$rtl_output" | grep -q "Found\|Using device"; then
       ok "RTL-SDR device detected"
       ((pass++)) || true
@@ -1984,8 +2063,8 @@ do_health_check() {
     ok "Python venv exists"
     ((pass++)) || true
 
-    if venv/bin/python -c "import flask; import requests" 2>/dev/null; then
-      ok "Critical Python packages (flask, requests) — OK"
+    if venv/bin/python -s -c "import flask; import requests; import flask_compress; import flask_wtf" 2>/dev/null; then
+      ok "Critical Python packages (flask, requests, flask-compress, flask-wtf) — OK"
       ((pass++)) || true
     else
       fail "Critical Python packages missing in venv"

static/css/adsb_dashboard.css

@@ -21,7 +21,7 @@
     --accent-red: #e25d5d;
     --accent-yellow: #e1c26b;
     --accent-amber: #d6a85e;
-    --grid-line: rgba(74, 163, 255, 0.1);
+    --grid-line: rgba(var(--accent-cyan-rgb), 0.1);
     --noise-image: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='40'%20height='40'%20viewBox='0%200%2040%2040'%3E%3Cg%20fill='%23ffffff'%20fill-opacity='0.05'%3E%3Ccircle%20cx='3'%20cy='5'%20r='1'/%3E%3Ccircle%20cx='11'%20cy='9'%20r='1'/%3E%3Ccircle%20cx='18'%20cy='3'%20r='1'/%3E%3Ccircle%20cx='26'%20cy='12'%20r='1'/%3E%3Ccircle%20cx='34'%20cy='6'%20r='1'/%3E%3Ccircle%20cx='7'%20cy='19'%20r='1'/%3E%3Ccircle%20cx='15'%20cy='24'%20r='1'/%3E%3Ccircle%20cx='28'%20cy='22'%20r='1'/%3E%3Ccircle%20cx='36'%20cy='18'%20r='1'/%3E%3Ccircle%20cx='5'%20cy='33'%20r='1'/%3E%3Ccircle%20cx='19'%20cy='32'%20r='1'/%3E%3Ccircle%20cx='31'%20cy='34'%20r='1'/%3E%3C/g%3E%3C/svg%3E");
     --radar-cyan: #4aa3ff;
     --radar-bg: #101823;
@@ -329,7 +329,7 @@ body {
 }
 
 .acars-collapse-btn:hover {
-    background: rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
 }
 
 .acars-collapse-label {
@@ -447,7 +447,7 @@ body {
 }
 
 .acars-message-item:hover {
-    background: rgba(74, 158, 255, 0.05);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
 }
 
 @keyframes fadeIn {
@@ -490,7 +490,7 @@ body {
 }
 
 .vdl2-collapse-btn:hover {
-    background: rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
 }
 
 .vdl2-collapse-label {
@@ -610,7 +610,7 @@ body {
 }
 
 .vdl2-message-item:hover {
-    background: rgba(74, 158, 255, 0.08);
+    background: rgba(var(--accent-cyan-rgb), 0.08);
 }
 
 /* VDL2 Message Modal */
@@ -787,7 +787,7 @@ body {
 /* Panels */
 .panel {
     background: var(--bg-panel);
-    border: 1px solid rgba(74, 158, 255, 0.2);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     overflow: hidden;
     position: relative;
 }
@@ -804,8 +804,8 @@ body {
 
 .panel-header {
     padding: 10px 15px;
-    background: rgba(74, 158, 255, 0.05);
-    border-bottom: 1px solid rgba(74, 158, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
+    border-bottom: 1px solid rgba(var(--accent-cyan-rgb), 0.1);
     font-family: 'Orbitron', monospace;
     font-size: 11px;
     font-weight: 500;
@@ -984,7 +984,7 @@ body {
     display: flex;
     flex-direction: column;
     border-left: none;
-    border-top: 1px solid rgba(74, 158, 255, 0.2);
+    border-top: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     overflow: hidden;
     max-height: 40vh;
 }
@@ -993,7 +993,7 @@ body {
     .sidebar {
         grid-column: 2;
         grid-row: 1;
-        border-left: 1px solid rgba(74, 158, 255, 0.2);
+        border-left: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
         border-top: none;
         max-height: none;
     }
@@ -1031,7 +1031,7 @@ body {
     width: 100%;
     object-fit: cover;
     border-radius: 6px;
-    border: 1px solid rgba(0, 212, 255, 0.3);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 .selected-callsign {
@@ -1088,7 +1088,7 @@ body {
 .aircraft-item {
     position: relative;
     background: rgba(0, 0, 0, 0.3);
-    border: 1px solid rgba(74, 158, 255, 0.15);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.15);
     border-radius: 4px;
     padding: 8px 10px;
     margin-bottom: 6px;
@@ -1098,13 +1098,13 @@ body {
 
 .aircraft-item:hover {
     border-color: var(--accent-cyan);
-    background: rgba(74, 158, 255, 0.05);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
 }
 
 .aircraft-item.selected {
     border-color: var(--accent-cyan);
-    box-shadow: 0 0 15px rgba(74, 158, 255, 0.2);
-    background: rgba(74, 158, 255, 0.1);
+    box-shadow: 0 0 15px rgba(var(--accent-cyan-rgb), 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
 }
 
 .aircraft-header {
@@ -1125,7 +1125,7 @@ body {
     font-family: var(--font-mono);
     font-size: 9px;
     color: var(--text-secondary);
-    background: rgba(74, 158, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
     padding: 2px 5px;
     border-radius: 3px;
 }
@@ -1177,8 +1177,8 @@ body {
     align-items: flex-start;
     gap: 4px;
     padding: 6px 10px;
-    background: rgba(74, 158, 255, 0.03);
-    border: 1px solid rgba(74, 158, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.03);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.1);
     border-radius: 6px;
 }
 
@@ -1207,8 +1207,8 @@ body {
     align-items: flex-start;
     gap: 4px;
     padding: 6px 10px;
-    background: rgba(74, 158, 255, 0.03);
-    border: 1px solid rgba(74, 158, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.03);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.1);
     border-radius: 6px;
 }
 
@@ -1247,7 +1247,7 @@ body {
 .control-group select {
     padding: 4px 8px;
     background: var(--bg-dark);
-    border: 1px solid rgba(74, 158, 255, 0.3);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
     border-radius: 4px;
     color: var(--accent-cyan);
     font-family: var(--font-mono);
@@ -1258,7 +1258,7 @@ body {
 .control-group input[type="number"] {
     padding: 4px 6px;
     background: rgba(0, 0, 0, 0.3);
-    border: 1px solid rgba(74, 158, 255, 0.3);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
     border-radius: 4px;
     color: var(--accent-cyan);
     font-family: var(--font-mono);
@@ -1322,7 +1322,7 @@ body {
     width: 40px;
     height: 4px;
     -webkit-appearance: none;
-    background: rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
     border-radius: 2px;
 }
 
@@ -1376,8 +1376,8 @@ body {
 /* GPS button */
 .gps-btn {
     padding: 6px 10px;
-    background: rgba(74, 158, 255, 0.2);
-    border: 1px solid rgba(74, 158, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
     border-radius: 4px;
     color: var(--accent-cyan);
     font-family: var(--font-mono);
@@ -1677,7 +1677,7 @@ body {
     0% {
         transform: translate(-50%, -50%) scale(0.8);
         opacity: 1;
-        border-color: rgba(74, 158, 255, 1);
+        border-color: rgba(var(--accent-cyan-rgb), 1);
     }
     50% {
         opacity: 0.6;
@@ -1685,7 +1685,7 @@ body {
     100% {
         transform: translate(-50%, -50%) scale(1.8);
         opacity: 0;
-        border-color: rgba(74, 158, 255, 0);
+        border-color: rgba(var(--accent-cyan-rgb), 0);
     }
 }
 
@@ -1868,15 +1868,15 @@ body {
     flex-direction: column;
     align-items: center;
     padding: 4px 10px;
-    background: rgba(74, 158, 255, 0.05);
-    border: 1px solid rgba(74, 158, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.15);
     border-radius: 4px;
     min-width: 55px;
 }
 
 .strip-stat:hover {
-    background: rgba(74, 158, 255, 0.1);
-    border-color: rgba(74, 158, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border-color: rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 .strip-value {
@@ -1925,7 +1925,7 @@ body {
 
 .strip-report-btn:hover {
     transform: translateY(-1px);
-    box-shadow: 0 4px 12px rgba(74, 158, 255, 0.3);
+    box-shadow: 0 4px 12px rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 /* ============================================
@@ -2111,7 +2111,7 @@ body {
 }
 
 .report-table tr:hover {
-    background: rgba(74, 158, 255, 0.05);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
 }
 
 .report-more {
@@ -2183,7 +2183,7 @@ body {
 .strip-divider {
     width: 1px;
     height: 24px;
-    background: rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
     margin: 0 4px;
 }
 
@@ -2193,8 +2193,8 @@ body {
     display: inline-flex;
     align-items: center;
     gap: 4px;
-    background: rgba(74, 158, 255, 0.1);
-    border: 1px solid rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     color: var(--text-primary);
     padding: 6px 10px;
     border-radius: 4px;
@@ -2212,8 +2212,8 @@ body {
 }
 
 .strip-btn:hover:not(:disabled) {
-    background: rgba(74, 158, 255, 0.2);
-    border-color: rgba(74, 158, 255, 0.4);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
+    border-color: rgba(var(--accent-cyan-rgb), 0.4);
 }
 
 .strip-btn:disabled {
@@ -2227,9 +2227,13 @@ body {
     color: var(--text-inverse);
 }
 
+html[data-ui-tier="enhanced"] .strip-btn.primary {
+    background: linear-gradient(135deg, rgba(46, 125, 138, 0.85) 0%, rgba(20, 88, 100, 0.80) 100%);
+}
+
 .strip-btn.primary:hover {
     transform: translateY(-1px);
-    box-shadow: 0 4px 12px rgba(74, 158, 255, 0.3);
+    box-shadow: 0 4px 12px rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 /* Status and time in strip */
@@ -2272,7 +2276,7 @@ body {
     color: var(--accent-cyan);
     font-family: var(--font-mono);
     padding-left: 8px;
-    border-left: 1px solid rgba(74, 158, 255, 0.2);
+    border-left: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     white-space: nowrap;
 }
 
@@ -2460,3 +2464,37 @@ body {
         font-size: 11px;
     }
 }
+
+/* ============================================
+   ENHANCED TIER — signals teal console
+   ============================================ */
+html[data-ui-tier="enhanced"] {
+    --bg-dark: #000000;
+    --bg-panel: #020404;
+    --bg-card: #020404;
+    --radar-bg: #020404;
+    --radar-cyan: #2e7d8a;
+    --border-glow: rgba(46, 125, 138, 0.20);
+    --border-color: rgba(46, 125, 138, 0.18);
+    --grid-line: rgba(46, 125, 138, 0.07);
+    --accent-cyan: #2e7d8a;
+}
+
+/* ============================================
+   LEAN TIER — flat dark, no GPU effects
+   ============================================ */
+html[data-ui-tier="lean"] {
+    --bg-dark: #111111;
+    --bg-panel: #181818;
+    --bg-card: #1a1a1a;
+    --radar-bg: #181818;
+    --border-glow: transparent;
+    --border-color: #2a2a2a;
+    --grid-line: transparent;
+    --noise-image: none;
+}
+
+html[data-ui-tier="lean"] .scanline,
+html[data-ui-tier="lean"] .radar-bg {
+    display: none;
+}

static/css/adsb_history.css

@@ -11,14 +11,14 @@
     --bg-panel: #101823;
     --bg-card: #151f2b;
     --border-color: #263246;
-    --border-glow: rgba(74, 163, 255, 0.4);
+    --border-glow: rgba(var(--accent-cyan-rgb), 0.4);
     --text-primary: #d7e0ee;
     --text-secondary: #9fb0c7;
     --text-dim: #6f7f94;
     --accent-cyan: #4aa3ff;
     --accent-green: #38c180;
     --accent-amber: #d6a85e;
-    --grid-line: rgba(74, 163, 255, 0.1);
+    --grid-line: rgba(var(--accent-cyan-rgb), 0.1);
     --noise-image: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='40'%20height='40'%20viewBox='0%200%2040%2040'%3E%3Cg%20fill='%23ffffff'%20fill-opacity='0.05'%3E%3Ccircle%20cx='3'%20cy='5'%20r='1'/%3E%3Ccircle%20cx='11'%20cy='9'%20r='1'/%3E%3Ccircle%20cx='18'%20cy='3'%20r='1'/%3E%3Ccircle%20cx='26'%20cy='12'%20r='1'/%3E%3Ccircle%20cx='34'%20cy='6'%20r='1'/%3E%3Ccircle%20cx='7'%20cy='19'%20r='1'/%3E%3Ccircle%20cx='15'%20cy='24'%20r='1'/%3E%3Ccircle%20cx='28'%20cy='22'%20r='1'/%3E%3Ccircle%20cx='36'%20cy='18'%20r='1'/%3E%3Ccircle%20cx='5'%20cy='33'%20r='1'/%3E%3Ccircle%20cx='19'%20cy='32'%20r='1'/%3E%3Ccircle%20cx='31'%20cy='34'%20r='1'/%3E%3C/g%3E%3C/svg%3E");
 }
 
@@ -297,7 +297,7 @@ body {
 
 .primary-btn:hover {
     transform: translateY(-1px);
-    box-shadow: 0 6px 14px rgba(74, 158, 255, 0.3);
+    box-shadow: 0 6px 14px rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 .primary-btn:disabled {
@@ -411,7 +411,7 @@ body {
 }
 
 .aircraft-row:hover {
-    background: rgba(74, 158, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
 }
 
 .aircraft-row.military {
@@ -440,9 +440,9 @@ body {
 }
 
 .civ-badge {
-    background: rgba(74, 158, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.15);
     color: var(--text-dim);
-    border: 1px solid rgba(74, 158, 255, 0.25);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.25);
 }
 
 .mono {
@@ -602,8 +602,8 @@ body {
 }
 
 .nav-btn {
-    background: rgba(74, 158, 255, 0.15);
-    border: 1px solid rgba(74, 158, 255, 0.4);
+    background: rgba(var(--accent-cyan-rgb), 0.15);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.4);
     color: var(--accent-cyan);
     padding: 6px 10px;
     border-radius: 6px;
@@ -721,3 +721,28 @@ body {
         grid-template-columns: 1fr;
     }
 }
+
+html[data-ui-tier="enhanced"] {
+    --accent-cyan: #2e7d8a;
+    --accent-cyan-rgb: 46, 125, 138;
+    --border-color: rgba(46, 125, 138, 0.18);
+    --border-glow: rgba(46, 125, 138, 0.20);
+    --grid-line: rgba(46, 125, 138, 0.07);
+    --bg-dark: #000000;
+    --bg-panel: #020404;
+    --bg-card: #020404;
+}
+
+html[data-ui-tier="enhanced"] body {
+    background: #000000;
+}
+
+html[data-ui-tier="enhanced"] .session-strip {
+    background: linear-gradient(120deg, rgba(4, 8, 8, 0.95), rgba(6, 10, 10, 0.95));
+}
+
+html[data-ui-tier="lean"] {
+    --border-color: #2a2a2a;
+    --border-glow: transparent;
+    --grid-line: transparent;
+}

static/css/agents.css

@@ -10,15 +10,15 @@
     align-items: center;
     gap: 8px;
     padding: 6px 12px;
-    background: rgba(0, 212, 255, 0.1);
-    border: 1px solid rgba(0, 212, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
     border-radius: 20px;
     cursor: pointer;
     transition: all 0.2s;
 }
 
 .agent-indicator:hover {
-    background: rgba(0, 212, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
     border-color: var(--accent-cyan);
 }
 
@@ -49,7 +49,7 @@
 .agent-indicator-count {
     font-size: 10px;
     padding: 2px 6px;
-    background: rgba(0, 212, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
     border-radius: 10px;
     color: var(--accent-cyan);
 }
@@ -123,11 +123,11 @@
 }
 
 .agent-selector-item:hover {
-    background: rgba(0, 212, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
 }
 
 .agent-selector-item.selected {
-    background: rgba(0, 212, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.15);
     border-left: 3px solid var(--accent-cyan);
 }
 
@@ -188,7 +188,7 @@
     gap: 4px;
     padding: 2px 8px;
     font-size: 10px;
-    background: rgba(0, 212, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
     color: var(--accent-cyan);
     border-radius: 10px;
     font-family: var(--font-mono);
@@ -201,7 +201,7 @@
 }
 
 .agent-badge.agent-remote {
-    background: rgba(0, 212, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
     color: var(--accent-cyan);
 }
 

static/css/ais_dashboard.css

@@ -24,7 +24,7 @@
     --accent-red: #e25d5d;
     --accent-yellow: #e1c26b;
     --accent-amber: #d6a85e;
-    --grid-line: rgba(74, 163, 255, 0.1);
+    --grid-line: rgba(var(--accent-cyan-rgb), 0.1);
     --noise-image: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='40'%20height='40'%20viewBox='0%200%2040%2040'%3E%3Cg%20fill='%23ffffff'%20fill-opacity='0.05'%3E%3Ccircle%20cx='3'%20cy='5'%20r='1'/%3E%3Ccircle%20cx='11'%20cy='9'%20r='1'/%3E%3Ccircle%20cx='18'%20cy='3'%20r='1'/%3E%3Ccircle%20cx='26'%20cy='12'%20r='1'/%3E%3Ccircle%20cx='34'%20cy='6'%20r='1'/%3E%3Ccircle%20cx='7'%20cy='19'%20r='1'/%3E%3Ccircle%20cx='15'%20cy='24'%20r='1'/%3E%3Ccircle%20cx='28'%20cy='22'%20r='1'/%3E%3Ccircle%20cx='36'%20cy='18'%20r='1'/%3E%3Ccircle%20cx='5'%20cy='33'%20r='1'/%3E%3Ccircle%20cx='19'%20cy='32'%20r='1'/%3E%3Ccircle%20cx='31'%20cy='34'%20r='1'/%3E%3C/g%3E%3C/svg%3E");
     --radar-cyan: #4aa3ff;
     --radar-bg: #101823;
@@ -249,15 +249,15 @@ body {
     flex-direction: column;
     align-items: center;
     padding: 4px 10px;
-    background: rgba(74, 158, 255, 0.05);
-    border: 1px solid rgba(74, 158, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.15);
     border-radius: 4px;
     min-width: 55px;
 }
 
 .strip-stat:hover {
-    background: rgba(74, 158, 255, 0.1);
-    border-color: rgba(74, 158, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border-color: rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 .strip-value {
@@ -321,7 +321,7 @@ body {
 .strip-divider {
     width: 1px;
     height: 24px;
-    background: rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
     margin: 0 4px;
 }
 
@@ -367,15 +367,15 @@ body {
     color: var(--accent-cyan);
     font-family: var(--font-mono);
     padding-left: 8px;
-    border-left: 1px solid rgba(74, 158, 255, 0.2);
+    border-left: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     white-space: nowrap;
 }
 
 .strip-btn {
     position: relative;
     z-index: 10;
-    background: rgba(74, 158, 255, 0.1);
-    border: 1px solid rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     color: var(--text-primary);
     padding: 6px 10px;
     border-radius: 4px;
@@ -387,8 +387,8 @@ body {
 }
 
 .strip-btn:hover:not(:disabled) {
-    background: rgba(74, 158, 255, 0.2);
-    border-color: rgba(74, 158, 255, 0.4);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
+    border-color: rgba(var(--accent-cyan-rgb), 0.4);
 }
 
 .strip-btn.primary {
@@ -467,7 +467,7 @@ body {
     background: var(--bg-panel);
     color: var(--text-primary);
     border-radius: 4px;
-    border: 1px solid rgba(74, 158, 255, 0.2);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
 }
 
 .leaflet-popup-tip {
@@ -479,7 +479,7 @@ body {
     display: flex;
     flex-direction: column;
     border-left: none;
-    border-top: 1px solid rgba(74, 158, 255, 0.2);
+    border-top: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     overflow: hidden;
     max-height: 40vh;
     background: var(--bg-panel);
@@ -489,7 +489,7 @@ body {
     .sidebar {
         grid-column: 2;
         grid-row: 1;
-        border-left: 1px solid rgba(74, 158, 255, 0.2);
+        border-left: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
         border-top: none;
         max-height: none;
     }
@@ -498,7 +498,7 @@ body {
 /* Panels */
 .panel {
     background: var(--bg-panel);
-    border: 1px solid rgba(74, 158, 255, 0.2);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     overflow: hidden;
     position: relative;
 }
@@ -515,8 +515,8 @@ body {
 
 .panel-header {
     padding: 10px 15px;
-    background: rgba(74, 158, 255, 0.05);
-    border-bottom: 1px solid rgba(74, 158, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
+    border-bottom: 1px solid rgba(var(--accent-cyan-rgb), 0.1);
     font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
     font-size: 11px;
     font-weight: 500;
@@ -557,7 +557,7 @@ body {
     flex-shrink: 0;
     max-height: 480px;
     overflow-y: auto;
-    border-bottom: 1px solid rgba(74, 158, 255, 0.2);
+    border-bottom: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
 }
 
 .selected-info {
@@ -600,7 +600,7 @@ body {
     font-family: var(--font-mono);
     font-size: 10px;
     color: var(--text-secondary);
-    background: rgba(74, 158, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
     padding: 2px 5px;
     border-radius: 3px;
 }
@@ -649,7 +649,7 @@ body {
 .vessel-item {
     position: relative;
     background: rgba(0, 0, 0, 0.3);
-    border: 1px solid rgba(74, 158, 255, 0.15);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.15);
     border-radius: 4px;
     padding: 8px 10px;
     margin-bottom: 6px;
@@ -662,13 +662,13 @@ body {
 
 .vessel-item:hover {
     border-color: var(--accent-cyan);
-    background: rgba(74, 158, 255, 0.05);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
 }
 
 .vessel-item.selected {
     border-color: var(--accent-cyan);
-    box-shadow: 0 0 15px rgba(74, 158, 255, 0.2);
-    background: rgba(74, 158, 255, 0.1);
+    box-shadow: 0 0 15px rgba(var(--accent-cyan-rgb), 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
 }
 
 .vessel-item-icon {
@@ -712,7 +712,7 @@ body {
     gap: 8px;
     padding: 8px 15px;
     background: var(--bg-panel);
-    border-top: 1px solid rgba(74, 158, 255, 0.3);
+    border-top: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
     font-size: 11px;
     overflow: hidden;
 }
@@ -725,8 +725,8 @@ body {
     align-items: flex-start;
     gap: 4px;
     padding: 6px 10px;
-    background: rgba(74, 158, 255, 0.03);
-    border: 1px solid rgba(74, 158, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.03);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.1);
     border-radius: 6px;
 }
 
@@ -740,8 +740,8 @@ body {
     align-items: flex-start;
     gap: 4px;
     padding: 6px 10px;
-    background: rgba(74, 158, 255, 0.03);
-    border: 1px solid rgba(74, 158, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.03);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.1);
     border-radius: 6px;
 }
 
@@ -780,7 +780,7 @@ body {
 .control-group select {
     padding: 4px 8px;
     background: var(--bg-dark);
-    border: 1px solid rgba(74, 158, 255, 0.3);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
     border-radius: 4px;
     color: var(--accent-cyan);
     font-family: var(--font-mono);
@@ -791,7 +791,7 @@ body {
 .control-group input[type="number"] {
     padding: 4px 6px;
     background: rgba(0, 0, 0, 0.3);
-    border: 1px solid rgba(74, 158, 255, 0.3);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
     border-radius: 4px;
     color: var(--accent-cyan);
     font-family: var(--font-mono);
@@ -889,7 +889,7 @@ body {
     0% {
         transform: translate(-50%, -50%) scale(0.8);
         opacity: 1;
-        border-color: rgba(74, 158, 255, 1);
+        border-color: rgba(var(--accent-cyan-rgb), 1);
     }
     50% {
         opacity: 0.6;
@@ -897,7 +897,7 @@ body {
     100% {
         transform: translate(-50%, -50%) scale(1.8);
         opacity: 0;
-        border-color: rgba(74, 158, 255, 0);
+        border-color: rgba(var(--accent-cyan-rgb), 0);
     }
 }
 
@@ -1373,3 +1373,37 @@ body {
     0%, 100% { opacity: 1; transform: scale(1); }
     50% { opacity: 0.5; transform: scale(0.8); }
 }
+
+/* ============================================
+   ENHANCED TIER — signals teal console
+   ============================================ */
+html[data-ui-tier="enhanced"] {
+    --bg-dark: #000000;
+    --bg-panel: #020404;
+    --bg-card: #020404;
+    --radar-bg: #020404;
+    --radar-cyan: #2e7d8a;
+    --border-glow: rgba(46, 125, 138, 0.20);
+    --border-color: rgba(46, 125, 138, 0.18);
+    --grid-line: rgba(46, 125, 138, 0.07);
+    --accent-cyan: #2e7d8a;
+}
+
+/* ============================================
+   LEAN TIER — flat dark, no GPU effects
+   ============================================ */
+html[data-ui-tier="lean"] {
+    --bg-dark: #111111;
+    --bg-panel: #181818;
+    --bg-card: #1a1a1a;
+    --radar-bg: #181818;
+    --border-glow: transparent;
+    --border-color: #2a2a2a;
+    --grid-line: transparent;
+    --noise-image: none;
+}
+
+html[data-ui-tier="lean"] .scanline,
+html[data-ui-tier="lean"] .radar-bg {
+    display: none;
+}

static/css/components/device-cards.css

@@ -38,7 +38,7 @@
 
 .device-card:hover {
     border-color: var(--accent-cyan, #00d4ff);
-    box-shadow: 0 0 0 1px rgba(0, 212, 255, 0.2);
+    box-shadow: 0 0 0 1px rgba(var(--accent-cyan-rgb), 0.2);
 }
 
 .device-card:active {

static/css/components/function-strip.css

@@ -36,15 +36,15 @@
     flex-direction: column;
     align-items: center;
     padding: 6px 10px;
-    background: rgba(74, 158, 255, 0.05);
-    border: 1px solid rgba(74, 158, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.15);
     border-radius: 4px;
     min-width: 55px;
 }
 
 .function-strip .strip-stat:hover {
-    background: rgba(74, 158, 255, 0.1);
-    border-color: rgba(74, 158, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border-color: rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 .function-strip .strip-value {
@@ -165,8 +165,8 @@
 
 /* Buttons */
 .function-strip .strip-btn {
-    background: rgba(74, 158, 255, 0.1);
-    border: 1px solid rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     color: var(--text-primary);
     padding: 6px 12px;
     border-radius: 4px;
@@ -178,8 +178,8 @@
 }
 
 .function-strip .strip-btn:hover:not(:disabled) {
-    background: rgba(74, 158, 255, 0.2);
-    border-color: rgba(74, 158, 255, 0.4);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
+    border-color: rgba(var(--accent-cyan-rgb), 0.4);
 }
 
 .function-strip .strip-btn.primary {
@@ -365,12 +365,12 @@
 }
 
 .function-strip.listening-strip .strip-stat {
-    background: rgba(74, 158, 255, 0.05);
-    border-color: rgba(74, 158, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
+    border-color: rgba(var(--accent-cyan-rgb), 0.15);
 }
 .function-strip.listening-strip .strip-stat:hover {
-    background: rgba(74, 158, 255, 0.1);
-    border-color: rgba(74, 158, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border-color: rgba(var(--accent-cyan-rgb), 0.3);
 }
 .function-strip.listening-strip .strip-value {
     color: var(--accent-cyan);

static/css/components/pager-directory.css

@@ -0,0 +1,179 @@
+/* ============================================================
+   Signal View Wrap — flex container for split-panel layouts
+   ============================================================ */
+#signalViewWrap {
+    display: flex;
+    flex: 1;
+    min-height: 0;
+    overflow: hidden;
+}
+
+/* Feed column — wraps feed header + #output, fills remaining space */
+.pdir-feed-col {
+    display: flex;
+    flex-direction: column;
+    flex: 1;
+    min-height: 0;
+    overflow: hidden;
+}
+
+/* Feed header strip — shown in directory mode above the message list */
+.pdir-feed-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    padding: 4px 10px;
+    background: var(--bg-card);
+    border-bottom: 1px solid var(--border-color);
+    font-family: var(--font-mono);
+    font-size: var(--text-xs);
+    color: var(--text-secondary);
+    flex-shrink: 0;
+}
+
+.pdir-clear-btn {
+    background: none;
+    border: none;
+    color: var(--text-muted);
+    font-family: var(--font-mono);
+    font-size: var(--text-xs);
+    cursor: pointer;
+    padding: 2px 6px;
+    border-radius: var(--radius-sm);
+    transition: color var(--transition-fast);
+}
+.pdir-clear-btn:hover { color: var(--text-dim); }
+
+/* ---- Directory panel (left side of split) ---- */
+.pdir-panel {
+    display: flex;
+    width: 200px;
+    flex-shrink: 0;
+    border-right: 1px solid var(--border-color);
+    flex-direction: column;
+    overflow: hidden;
+    background: var(--bg-secondary);
+    font-family: var(--font-mono);
+}
+
+.pdir-header {
+    padding: 6px 10px;
+    font-size: var(--text-xs);
+    color: var(--text-muted);
+    text-transform: uppercase;
+    letter-spacing: 1px;
+    border-bottom: 1px solid var(--border-color);
+    background: var(--bg-card);
+    flex-shrink: 0;
+}
+
+.pdir-entries {
+    flex: 1;
+    overflow-y: auto;
+    overflow-x: hidden;
+}
+
+/* ---- Individual address entry ---- */
+.pdir-entry {
+    padding: 7px 10px;
+    border-bottom: 1px solid rgba(var(--accent-cyan-rgb), 0.04);
+    cursor: pointer;
+    position: relative;
+    transition: background var(--transition-fast);
+}
+.pdir-entry:hover { background: var(--bg-tertiary); }
+.pdir-entry--active {
+    background: rgba(var(--accent-cyan-rgb), 0.06);
+    border-left: 2px solid var(--accent-cyan);
+    padding-left: 8px;
+}
+
+.pdir-entry-top {
+    display: flex;
+    align-items: center;
+    gap: 5px;
+    margin-bottom: 3px;
+}
+
+.pdir-proto {
+    font-size: 8px;
+    padding: 1px 4px;
+    border-radius: var(--radius-sm);
+    font-weight: var(--font-bold);
+    flex-shrink: 0;
+}
+.pdir-proto--p { background: rgba(var(--accent-cyan-rgb), 0.15); color: var(--accent-cyan); }
+.pdir-proto--f { background: rgba(var(--accent-purple-rgb), 0.15); color: var(--accent-purple); }
+
+.pdir-addr {
+    font-size: var(--text-xs);
+    color: var(--text-secondary);
+    flex: 1;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+}
+
+.pdir-new-dot {
+    display: inline-block;
+    width: 5px;
+    height: 5px;
+    border-radius: 50%;
+    background: var(--accent-green);
+    flex-shrink: 0;
+    opacity: 0;
+}
+.pdir-new-dot--active {
+    animation: pdir-dot-fade 3s ease-out forwards;
+}
+@keyframes pdir-dot-fade {
+    0%   { opacity: 1; }
+    85%  { opacity: 1; }
+    100% { opacity: 0; }
+}
+
+.pdir-count { font-size: 9px; color: var(--text-muted); flex-shrink: 0; }
+
+.pdir-bar-wrap { height: 2px; background: var(--bg-tertiary); border-radius: 1px; margin-bottom: 2px; }
+.pdir-bar { height: 2px; background: var(--accent-cyan); border-radius: 1px; transition: width var(--transition-slow); }
+.pdir-bar--flex { background: var(--accent-purple); }
+
+.pdir-age { font-size: 8px; color: var(--text-muted); }
+
+/* ---- Highlight applied to signal-cards in #output ---- */
+.signal-card.pdir-hl {
+    border-left: 2px solid var(--accent-cyan) !important;
+    background: rgba(var(--accent-cyan-rgb), 0.04) !important;
+}
+
+/* ---- View toggle button group (inside .stats) ---- */
+.stats .view-toggle-group { display: none; }
+.stats.active .view-toggle-group { display: flex; }
+
+.view-toggle-group {
+    gap: 2px;
+    background: var(--bg-card);
+    border: 1px solid var(--border-color);
+    border-radius: var(--radius-md);
+    padding: 2px;
+    margin-left: 6px;
+}
+
+.view-toggle-btn {
+    padding: 2px 8px;
+    font-size: 9px;
+    font-family: var(--font-mono);
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+    border: none;
+    border-radius: var(--radius-sm);
+    background: none;
+    color: var(--text-muted);
+    cursor: pointer;
+    transition: background var(--transition-fast), color var(--transition-fast);
+}
+.view-toggle-btn:hover { color: var(--text-dim); }
+.view-toggle-btn--active {
+    background: var(--accent-cyan-dim);
+    color: var(--accent-cyan);
+}

static/css/components/proximity-viz.css

@@ -41,10 +41,6 @@
     }
 }
 
-.radar-sweep {
-    transform-origin: 50% 50%;
-}
-
 /* Radar filter buttons */
 .bt-radar-filter-btn {
     transition: all 0.2s ease;
@@ -166,8 +162,8 @@
 }
 
 .heatmap-row.selected {
-    background: rgba(0, 212, 255, 0.1);
-    outline: 1px solid rgba(0, 212, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    outline: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 .heatmap-header {

static/css/components/sensor-dashboard.css

@@ -0,0 +1,124 @@
+/* ============================================================
+   Sensor Dashboard View
+   ============================================================ */
+.sdb-view {
+    flex: 1;
+    overflow-y: auto;
+    min-height: 0;
+    background: var(--bg-primary);
+}
+
+.sdb-grid {
+    display: grid;
+    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
+    gap: 8px;
+    padding: 10px;
+}
+
+/* ---- Station card ---- */
+.sdb-card {
+    background: var(--bg-card);
+    border: 1px solid var(--border-color);
+    border-radius: var(--radius-lg);
+    padding: 10px;
+    font-family: var(--font-mono);
+    overflow: hidden;
+}
+
+.sdb-card--new {
+    border-color: rgba(var(--accent-green-rgb), 0.3);
+    animation: sdb-slide-in 0.4s ease-out;
+}
+@keyframes sdb-slide-in {
+    from { opacity: 0; transform: translateY(-6px); }
+    to   { opacity: 1; transform: none; }
+}
+
+.sdb-card--flash-blue {
+    animation: sdb-flash-blue 0.8s ease-out;
+}
+@keyframes sdb-flash-blue {
+    0%   { background: rgba(var(--accent-cyan-rgb), 0.10); border-color: rgba(var(--accent-cyan-rgb), 0.30); }
+    100% { background: var(--bg-card); border-color: var(--border-color); }
+}
+
+.sdb-card--flash-purple {
+    animation: sdb-flash-purple 0.8s ease-out;
+}
+@keyframes sdb-flash-purple {
+    0%   { background: rgba(var(--accent-purple-rgb), 0.10); border-color: rgba(var(--accent-purple-rgb), 0.30); }
+    100% { background: var(--bg-card); border-color: var(--border-color); }
+}
+
+/* ---- Card header ---- */
+.sdb-card-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: flex-start;
+    margin-bottom: 8px;
+}
+.sdb-name {
+    font-size: var(--text-xs);
+    color: var(--accent-cyan);
+    font-weight: var(--font-semibold);
+    white-space: nowrap;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    max-width: 120px;
+}
+.sdb-id     { font-size: 8px; color: var(--text-muted); margin-top: 1px; }
+.sdb-age    { font-size: 8px; color: var(--text-muted); white-space: nowrap; }
+.sdb-age--fresh { color: var(--accent-green); }
+
+/* ---- Readings grid ---- */
+.sdb-readings {
+    display: flex;
+    gap: 10px;
+    flex-wrap: wrap;
+    margin-bottom: 8px;
+    min-height: 36px;
+    align-items: flex-end;
+}
+.sdb-reading     { text-align: center; min-width: 34px; }
+.sdb-reading-val { font-size: 15px; font-weight: var(--font-bold); line-height: 1; }
+.sdb-reading-unit  { font-size: 8px; color: var(--text-muted); }
+.sdb-reading-label { font-size: 8px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-top: 1px; }
+.sdb-no-readings   { font-size: 9px; color: var(--text-muted); align-self: center; }
+
+/* ---- State-only device ---- */
+.sdb-state { display: flex; align-items: center; gap: 6px; min-height: 36px; }
+.sdb-state-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
+.sdb-state-dot--on  { background: var(--accent-green); box-shadow: 0 0 5px var(--accent-green); }
+.sdb-state-dot--off { background: var(--text-muted); }
+.sdb-state-label    { font-size: 9px; color: var(--text-secondary); }
+
+/* ---- Sparkline ---- */
+.sdb-spark { margin-bottom: 6px; }
+.sdb-spark svg { width: 100%; height: 22px; display: block; }
+.sdb-spark-placeholder {
+    height: 22px;
+    background: var(--bg-secondary);
+    border-radius: var(--radius-sm);
+    display: flex;
+    align-items: center;
+    padding: 0 6px;
+    font-size: 8px;
+    color: var(--text-muted);
+}
+
+/* ---- Card footer ---- */
+.sdb-footer {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    font-size: 8px;
+}
+.sdb-bat--ok  { color: var(--accent-green); }
+.sdb-bat--low { color: var(--accent-red); }
+.sdb-snr      { color: var(--text-muted); }
+.sdb-freq {
+    padding: 1px 4px;
+    border-radius: var(--radius-sm);
+    background: var(--bg-secondary);
+    color: var(--text-muted);
+}

static/css/components/signal-cards.css

@@ -153,7 +153,7 @@
 }
 
 .signal-filter-btn.active .signal-filter-count {
-    background: rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
     color: var(--accent-cyan);
 }
 
@@ -268,7 +268,7 @@
 .signal-proto-badge.pocsag {
     background: var(--accent-cyan-dim);
     color: var(--accent-cyan);
-    border-color: rgba(74, 158, 255, 0.25);
+    border-color: rgba(var(--accent-cyan-rgb), 0.25);
 }
 
 .signal-proto-badge.flex {
@@ -557,12 +557,12 @@
 
 .signal-action-btn.primary {
     background: var(--accent-cyan-dim);
-    border-color: rgba(74, 158, 255, 0.25);
+    border-color: rgba(var(--accent-cyan-rgb), 0.25);
     color: var(--accent-cyan);
 }
 
 .signal-action-btn.primary:hover {
-    background: rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
 }
 
 .signal-action-btn.danger {
@@ -691,8 +691,8 @@
     position: absolute;
     inset: 0;
     background-image:
-        linear-gradient(rgba(74, 158, 255, 0.08) 1px, transparent 1px),
-        linear-gradient(90deg, rgba(74, 158, 255, 0.08) 1px, transparent 1px);
+        linear-gradient(rgba(var(--accent-cyan-rgb), 0.08) 1px, transparent 1px),
+        linear-gradient(90deg, rgba(var(--accent-cyan-rgb), 0.08) 1px, transparent 1px);
     background-size: 14px 14px;
 }
 
@@ -1645,7 +1645,7 @@
 
 .signal-card.signal-card-clickable:hover {
     border-color: var(--accent-cyan, #00d4ff);
-    box-shadow: 0 0 0 1px rgba(0, 212, 255, 0.2);
+    box-shadow: 0 0 0 1px rgba(var(--accent-cyan-rgb), 0.2);
 }
 
 .signal-card.signal-card-clickable:active {

static/css/components/toast.css

@@ -501,8 +501,8 @@
 }
 
 .update-result-info {
-    background: rgba(74, 158, 255, 0.1);
-    border: 1px solid rgba(74, 158, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 .update-result-info .update-result-icon {

static/css/components/ux-platform.css

@@ -7,7 +7,7 @@
     gap: 10px;
     padding: 8px 14px;
     margin: 6px 12px 0;
-    border: 1px solid rgba(74, 163, 255, 0.32);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.32);
     border-radius: 8px;
     background: linear-gradient(180deg, rgba(19, 30, 44, 0.96), rgba(11, 18, 28, 0.97));
     box-shadow: 0 12px 24px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.04);
@@ -42,7 +42,7 @@
     gap: 6px;
     padding: 3px 7px;
     border-radius: 999px;
-    border: 1px solid rgba(74, 163, 255, 0.25);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.25);
     background: linear-gradient(180deg, rgba(17, 26, 38, 0.82), rgba(12, 18, 28, 0.84));
     font-size: 10px;
     color: var(--text-secondary, #b1c2d4);
@@ -63,9 +63,9 @@
 }
 
 .run-state-chip.active {
-    border-color: rgba(74, 163, 255, 0.65);
+    border-color: rgba(var(--accent-cyan-rgb), 0.65);
     color: var(--text-primary, #e6edf5);
-    box-shadow: inset 0 0 0 1px rgba(74, 163, 255, 0.18);
+    box-shadow: inset 0 0 0 1px rgba(var(--accent-cyan-rgb), 0.18);
 }
 
 .run-state-right {
@@ -82,7 +82,7 @@
 .run-state-btn {
     background: linear-gradient(180deg, rgba(17, 27, 41, 0.9), rgba(10, 16, 25, 0.92));
     color: var(--accent-cyan, #4aa3ff);
-    border: 1px solid rgba(74, 163, 255, 0.45);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.45);
     border-radius: 6px;
     font-size: 10px;
     padding: 4px 8px;
@@ -91,8 +91,8 @@
 }
 
 .run-state-btn:hover {
-    background: rgba(74, 163, 255, 0.14);
-    border-color: rgba(74, 163, 255, 0.7);
+    background: rgba(var(--accent-cyan-rgb), 0.14);
+    border-color: rgba(var(--accent-cyan-rgb), 0.7);
     transform: translateY(-1px);
 }
 
@@ -114,7 +114,7 @@
 
 .command-palette {
     width: min(760px, 100%);
-    border: 1px solid rgba(74, 163, 255, 0.32);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.32);
     border-radius: 12px;
     background: linear-gradient(180deg, rgba(16, 26, 39, 0.98), rgba(10, 17, 27, 0.98));
     box-shadow: 0 26px 60px rgba(0, 0, 0, 0.56), inset 0 1px 0 rgba(255, 255, 255, 0.04);
@@ -198,7 +198,7 @@
 .command-palette-item.active,
 .command-palette-item:hover,
 .command-palette-item:focus-visible {
-    background: rgba(74, 163, 255, 0.12);
+    background: rgba(var(--accent-cyan-rgb), 0.12);
     outline: none;
 }
 
@@ -402,10 +402,46 @@
 }
 
 .app-toast-actions button:hover {
-    border-color: rgba(74, 163, 255, 0.5);
+    border-color: rgba(var(--accent-cyan-rgb), 0.5);
     color: var(--text-primary, #e6edf5);
 }
 
+/* ---- Enhanced tier overrides ---- */
+html[data-ui-tier="enhanced"] .run-state-strip {
+    background: linear-gradient(180deg, rgba(4, 8, 8, 0.96), rgba(2, 4, 4, 0.97));
+    border-color: rgba(46, 125, 138, 0.28);
+}
+
+html[data-ui-tier="enhanced"] .run-state-chip {
+    background: linear-gradient(180deg, rgba(4, 8, 8, 0.82), rgba(2, 4, 4, 0.84));
+    border-color: rgba(46, 125, 138, 0.22);
+}
+
+html[data-ui-tier="enhanced"] .run-state-chip.active {
+    border-color: rgba(46, 125, 138, 0.60);
+    box-shadow: inset 0 0 0 1px rgba(46, 125, 138, 0.16);
+}
+
+html[data-ui-tier="enhanced"] .run-state-chip .dot {
+    background: rgba(46, 125, 138, 0.40);
+    box-shadow: none;
+}
+
+html[data-ui-tier="enhanced"] .run-state-chip.running .dot {
+    background: var(--accent-green, #38c180);
+    box-shadow: 0 0 0 4px rgba(56, 193, 128, 0.16), 0 0 12px rgba(56, 193, 128, 0.35);
+}
+
+html[data-ui-tier="enhanced"] .run-state-btn {
+    background: linear-gradient(180deg, rgba(4, 8, 8, 0.9), rgba(2, 4, 4, 0.92));
+    border-color: rgba(46, 125, 138, 0.40);
+}
+
+html[data-ui-tier="enhanced"] .run-state-btn:hover {
+    background: rgba(46, 125, 138, 0.12);
+    border-color: rgba(46, 125, 138, 0.65);
+}
+
 /* ---- Light theme overrides ---- */
 [data-theme="light"] .run-state-chip {
     background: linear-gradient(180deg, rgba(233, 238, 245, 0.9), rgba(225, 232, 242, 0.92));

static/css/core/base.css

@@ -434,3 +434,35 @@ a:hover {
         --text-secondary: #d1d5db;
     }
 }
+
+/* ============================================
+   LEAN TIER — strip body background and animations
+   ============================================ */
+[data-ui-tier="lean"] body {
+    background-image: none;
+    background-attachment: unset;
+    background-size: unset;
+}
+
+[data-ui-tier="lean"] *,
+[data-ui-tier="lean"] *::before,
+[data-ui-tier="lean"] *::after {
+    animation-duration: 0.01ms !important;
+    animation-iteration-count: 1 !important;
+    transition-duration: 0ms !important;
+    scroll-behavior: auto !important;
+}
+
+/* ============================================
+   ENHANCED TIER — tighter grid background
+   ============================================ */
+[data-ui-tier="enhanced"] body {
+    background-image:
+        radial-gradient(1200px 620px at 8% -12%, var(--ambient-top-left), transparent 62%),
+        radial-gradient(980px 560px at 92% -16%, var(--ambient-top-right), transparent 64%),
+        radial-gradient(900px 520px at 50% 126%, var(--ambient-bottom), transparent 68%),
+        linear-gradient(var(--grid-line) 1px, transparent 1px),
+        linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
+    background-size: auto, auto, auto, 20px 20px, 20px 20px;
+    background-attachment: fixed;
+}

static/css/core/components.css

@@ -136,11 +136,10 @@
    ============================================ */
 .card {
     background: var(--surface-panel-gradient);
-    border: 1px solid rgba(74, 163, 255, 0.24);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.24);
     border-radius: var(--radius-lg);
     overflow: hidden;
     box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.04);
-    backdrop-filter: blur(5px);
 }
 
 .card-header {
@@ -148,7 +147,7 @@
     align-items: center;
     justify-content: space-between;
     padding: var(--space-3) var(--space-4);
-    border-bottom: 1px solid rgba(74, 163, 255, 0.18);
+    border-bottom: 1px solid rgba(var(--accent-cyan-rgb), 0.18);
     background: linear-gradient(180deg, rgba(25, 38, 55, 0.88) 0%, rgba(17, 27, 40, 0.9) 100%);
     position: relative;
 }
@@ -174,11 +173,10 @@
 /* Panel variant (used in dashboards) */
 .panel {
     background: var(--surface-panel-gradient);
-    border: 1px solid rgba(74, 163, 255, 0.24);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.24);
     border-radius: var(--radius-lg);
     overflow: hidden;
     box-shadow: var(--shadow-sm), inset 0 1px 0 rgba(255, 255, 255, 0.04);
-    backdrop-filter: blur(5px);
 }
 
 @supports (clip-path: polygon(0 0)) {
@@ -204,7 +202,7 @@
     align-items: center;
     justify-content: space-between;
     padding: var(--space-2) var(--space-3);
-    border-bottom: 1px solid rgba(74, 163, 255, 0.18);
+    border-bottom: 1px solid rgba(var(--accent-cyan-rgb), 0.18);
     background: linear-gradient(180deg, rgba(25, 38, 55, 0.88) 0%, rgba(17, 27, 40, 0.9) 100%);
     font-size: var(--text-xs);
     font-weight: var(--font-semibold);
@@ -233,9 +231,21 @@
     background: var(--status-offline);
 }
 
+@keyframes panel-pulse {
+    0%, 100% { opacity: 1; }
+    50% { opacity: 0.7; }
+}
+
 .panel-indicator.active {
     background: var(--status-online);
     box-shadow: 0 0 8px var(--status-online);
+    animation: panel-pulse 2s ease-in-out infinite;
+}
+
+@media (prefers-reduced-motion: reduce) {
+    .panel-indicator.active {
+        animation: none;
+    }
 }
 
 .panel-content {
@@ -1152,3 +1162,74 @@ textarea:focus {
     font-size: var(--text-xs);
     padding: var(--space-1) var(--space-2);
 }
+
+/* Visuals Container Base Styles */
+.visuals-container {
+    position: relative;
+}
+
+.visuals-container::after {
+    content: '';
+    position: absolute;
+    inset: 0;
+    background: var(--scanline);
+    pointer-events: none;
+    z-index: 1;
+    border-radius: inherit;
+}
+
+/* ============================================
+   LEAN TIER — flat cards, no shadows/glows
+   ============================================ */
+[data-ui-tier="lean"] .card,
+[data-ui-tier="lean"] .panel,
+[data-ui-tier="lean"] .stat-card,
+[data-ui-tier="lean"] .data-card {
+    box-shadow: none;
+    border-radius: 2px;
+}
+
+[data-ui-tier="lean"] .panel-indicator.active {
+    animation: none;
+    box-shadow: none;
+}
+
+[data-ui-tier="lean"] .scanline,
+[data-ui-tier="lean"] .landing-scanline,
+[data-ui-tier="lean"] .welcome-scanline,
+[data-ui-tier="lean"] .radar-bg,
+[data-ui-tier="lean"] .grid-bg,
+[data-ui-tier="lean"] .globe-background,
+[data-ui-tier="lean"] .signal-wave,
+[data-ui-tier="lean"] .visuals-container::after {
+    display: none;
+}
+
+/* ============================================
+   ENHANCED TIER — signals teal card accents
+   ============================================ */
+[data-ui-tier="enhanced"] .stat-card,
+[data-ui-tier="enhanced"] .data-card {
+    border-left: 2px solid var(--accent-cyan);
+    background: rgba(46, 125, 138, 0.03);
+}
+
+[data-ui-tier="enhanced"] .stat-value,
+[data-ui-tier="enhanced"] .data-value {
+    font-family: var(--font-mono);
+    color: var(--accent-cyan);
+}
+
+[data-ui-tier="enhanced"] .stat-label,
+[data-ui-tier="enhanced"] .data-label {
+    font-family: var(--font-mono);
+    letter-spacing: 2px;
+    text-transform: uppercase;
+    font-size: var(--text-xs);
+    color: rgba(46, 125, 138, 0.55);
+}
+
+html[data-ui-tier="enhanced"] .card-header,
+html[data-ui-tier="enhanced"] .panel-header {
+    background: linear-gradient(180deg, rgba(4, 8, 8, 0.88) 0%, rgba(2, 4, 4, 0.9) 100%);
+}

static/css/core/layout.css

@@ -88,8 +88,11 @@
 }
 
 /* Branded "i" — inline SVG that matches the logo icon.
-   Sized to 0.9em so it sits naturally alongside text at any font-size. */
-.brand-i {
+   Sized to 0.9em so it sits naturally alongside text at any font-size.
+   Uses .logo .brand-i (0,2,0) to beat .logo span (0,1,1) in dashboard CSS
+   which otherwise forces display:inline and breaks width/height. */
+.brand-i,
+.logo .brand-i {
     display: inline-block;
     width: 0.55em;
     height: 0.9em;
@@ -738,16 +741,17 @@
 }
 
 .mode-nav-btn:hover {
-    background: var(--bg-elevated);
+    background: var(--accent-cyan-glow);
     color: var(--text-primary);
     border-color: var(--border-color);
 }
 
 .mode-nav-btn.active {
-    background: var(--bg-elevated);
+    background: var(--accent-cyan-glow);
     color: var(--text-primary);
-    border-color: var(--accent-cyan);
-    box-shadow: inset 0 -2px 0 var(--accent-cyan);
+    border-left: 2px solid var(--accent-cyan);
+    box-shadow: -2px 0 8px rgba(var(--accent-cyan-rgb), 0.2);
+    padding-left: 12px; /* compensate for 2px border */
 }
 
 .mode-nav-btn.active .nav-icon {
@@ -835,7 +839,7 @@
 }
 
 .mode-nav-dropdown-btn:hover {
-    background: var(--bg-elevated);
+    background: var(--accent-cyan-glow);
     color: var(--text-primary);
     border-color: var(--border-color);
 }
@@ -851,10 +855,11 @@
 }
 
 .mode-nav-dropdown.has-active .mode-nav-dropdown-btn {
-    background: var(--bg-elevated);
+    background: var(--accent-cyan-glow);
     color: var(--text-primary);
-    border-color: var(--accent-cyan);
-    box-shadow: inset 0 -2px 0 var(--accent-cyan);
+    border-left: 2px solid var(--accent-cyan);
+    box-shadow: -2px 0 8px rgba(var(--accent-cyan-rgb), 0.2);
+    padding-left: 12px;
 }
 
 .mode-nav-dropdown.has-active .mode-nav-dropdown-btn .nav-icon {
@@ -898,9 +903,11 @@
 }
 
 .mode-nav-dropdown-menu .mode-nav-btn.active {
-    background: var(--bg-elevated);
+    background: var(--accent-cyan-glow);
     color: var(--text-primary);
-    box-shadow: inset 0 -2px 0 var(--accent-cyan);
+    border-left: 2px solid var(--accent-cyan);
+    box-shadow: -2px 0 6px rgba(var(--accent-cyan-rgb), 0.15);
+    padding-left: 10px;
 }
 
 /* Focus-visible states for nav elements */
@@ -1034,19 +1041,6 @@
     transform: rotate(90deg);
 }
 
-/* Effects/animations toggle icon states */
-.nav-tool-btn .icon-effects-off {
-    display: none;
-}
-
-[data-animations="off"] .nav-tool-btn .icon-effects-on {
-    display: none;
-}
-
-[data-animations="off"] .nav-tool-btn .icon-effects-off {
-    display: flex;
-}
-
 /* Dashboard Button in Nav */
 a.nav-dashboard-btn,
 a.nav-dashboard-btn:link,
@@ -1100,15 +1094,22 @@ a.nav-dashboard-btn:hover {
 }
 
 [data-theme="light"] .mode-nav-btn.active {
-    background: rgba(220, 230, 244, 0.9);
-    color: var(--text-primary);
+    background: rgba(31, 95, 168, 0.08);
+    border-left: 2px solid var(--accent-cyan);
+    box-shadow: -2px 0 6px rgba(31, 95, 168, 0.15);
+    padding-left: 12px;
 }
 
 [data-theme="light"] .mode-nav-dropdown-btn:hover,
-[data-theme="light"] .mode-nav-dropdown.open .mode-nav-dropdown-btn,
+[data-theme="light"] .mode-nav-dropdown.open .mode-nav-dropdown-btn {
+    background: rgba(31, 95, 168, 0.06);
+}
+
 [data-theme="light"] .mode-nav-dropdown.has-active .mode-nav-dropdown-btn {
-    background: rgba(220, 230, 244, 0.9);
-    color: var(--text-primary);
+    background: rgba(31, 95, 168, 0.06);
+    border-left: 2px solid var(--accent-cyan);
+    box-shadow: -2px 0 6px rgba(31, 95, 168, 0.12);
+    padding-left: 12px;
 }
 
 [data-theme="light"] .mode-nav-dropdown-menu {
@@ -1121,8 +1122,9 @@ a.nav-dashboard-btn:hover {
 }
 
 [data-theme="light"] .mode-nav-dropdown-menu .mode-nav-btn.active {
-    background: rgba(220, 230, 244, 0.95);
-    color: var(--text-primary);
+    background: rgba(31, 95, 168, 0.08);
+    border-left: 2px solid var(--accent-cyan);
+    padding-left: 10px;
 }
 
 [data-theme="light"] .nav-tool-btn {
@@ -1157,3 +1159,91 @@ a.nav-dashboard-btn:hover {
     background: rgba(220, 230, 244, 0.9);
     box-shadow: var(--shadow-sm);
 }
+
+/* ============================================
+   LEAN TIER — flat nav and header
+   ============================================ */
+[data-ui-tier="lean"] .mode-nav {
+    background: #181818;
+    backdrop-filter: none;
+    -webkit-backdrop-filter: none;
+}
+
+[data-ui-tier="lean"] .mode-nav::after,
+[data-ui-tier="lean"] .app-header::after,
+[data-ui-tier="lean"] .mobile-nav::after,
+[data-ui-tier="lean"] .dashboard-header::after {
+    display: none;
+}
+
+[data-ui-tier="lean"] .app-header {
+    background: #181818;
+    box-shadow: none;
+}
+
+[data-ui-tier="lean"] .mode-nav-dropdown-menu {
+    backdrop-filter: none;
+    -webkit-backdrop-filter: none;
+    background: #202020;
+}
+
+/* ============================================
+   ENHANCED TIER — signals teal console nav framing
+   ============================================ */
+[data-ui-tier="enhanced"] .mode-nav {
+    background: linear-gradient(180deg, rgba(4, 8, 8, 0.95), rgba(2, 4, 4, 0.92));
+}
+
+[data-ui-tier="enhanced"] .mode-nav::after,
+[data-ui-tier="enhanced"] .app-header::after,
+[data-ui-tier="enhanced"] .dashboard-header::after {
+    background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
+}
+
+[data-ui-tier="enhanced"] .mode-nav-btn.active {
+    background: rgba(46, 125, 138, 0.08);
+    color: var(--accent-cyan);
+    border-left: 2px solid var(--accent-cyan);
+    box-shadow: -2px 0 8px rgba(46, 125, 138, 0.15);
+    padding-left: 12px;
+}
+
+[data-ui-tier="enhanced"] .nav-clock .utc-time {
+    color: var(--accent-cyan);
+    text-shadow: 0 0 8px rgba(46, 125, 138, 0.28);
+    font-weight: 700;
+}
+
+[data-ui-tier="enhanced"] .mode-nav-btn .nav-label,
+[data-ui-tier="enhanced"] .mode-nav-label {
+    font-family: var(--font-mono);
+    letter-spacing: 2px;
+}
+
+/* Tier toggle button — label visibility */
+.nav-tier-btn .tier-label-lean { display: none; }
+.nav-tier-btn .tier-label-enhanced { display: none; }
+[data-ui-tier="lean"] .nav-tier-btn .tier-label-lean { display: inline; }
+[data-ui-tier="enhanced"] .nav-tier-btn .tier-label-enhanced { display: inline; }
+
+/* Tier toggle — icon visibility */
+.nav-tier-btn .icon-tier-lean { display: flex; }
+.nav-tier-btn .icon-tier-enhanced { display: none; }
+[data-ui-tier="lean"] .nav-tier-btn .icon-tier-lean { display: flex; }
+[data-ui-tier="lean"] .nav-tier-btn .icon-tier-enhanced { display: none; }
+[data-ui-tier="enhanced"] .nav-tier-btn .icon-tier-lean { display: none; }
+[data-ui-tier="enhanced"] .nav-tier-btn .icon-tier-enhanced { display: flex; }
+
+/* Enhanced tier toggle button styling */
+[data-ui-tier="enhanced"] .nav-tier-btn {
+    background: rgba(46, 125, 138, 0.10);
+    border-color: rgba(46, 125, 138, 0.38);
+    color: #2e7d8a;
+    box-shadow: 0 0 8px rgba(46, 125, 138, 0.07);
+    text-shadow: 0 0 6px rgba(46, 125, 138, 0.25);
+}
+
+[data-ui-tier="enhanced"] .nav-tier-btn:hover {
+    background: rgba(46, 125, 138, 0.16);
+    border-color: rgba(46, 125, 138, 0.55);
+}

static/css/core/map-utils.css

@@ -0,0 +1,171 @@
+/* ============================================================
+   MAP UTILS — Tactical overlay styles
+   Used by all map-using pages via map-utils.js
+   ============================================================ */
+
+/* --- HUD panel base ---
+   Absolutely positioned dark-glass panels over the Leaflet map container.
+   The map container already has position:relative set by Leaflet.           */
+
+.map-hud-panel {
+    position: absolute;
+    z-index: 1000;
+    padding: 6px 10px;
+    background: rgba(7, 9, 14, 0.72);
+    backdrop-filter: blur(8px);
+    -webkit-backdrop-filter: blur(8px);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.18);
+    border-radius: 4px;
+    font-family: var(--font-mono, 'JetBrains Mono', monospace);
+    font-size: 11px;
+    color: var(--text-secondary, #8ba0b8);
+    pointer-events: none;
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    line-height: 1.4;
+}
+
+/* Top-left: mode name + contact count */
+.map-hud-tl {
+    top: 10px;
+    left: 10px;
+    flex-direction: column;
+    align-items: flex-start;
+    gap: 2px;
+}
+
+.map-hud-mode {
+    font-size: 9px;
+    text-transform: uppercase;
+    letter-spacing: 0.12em;
+    color: var(--text-dim, #5a7080);
+}
+
+.map-hud-count {
+    font-size: 16px;
+    font-weight: 600;
+    color: var(--accent-cyan, #4aa3ff);
+    line-height: 1;
+}
+
+/* Top-right: UTC clock + status dot */
+.map-hud-tr {
+    top: 10px;
+    right: 10px;
+    gap: 6px;
+}
+
+.map-hud-clock {
+    color: var(--text-secondary, #8ba0b8);
+    font-size: 11px;
+}
+
+.map-hud-dot {
+    width: 7px;
+    height: 7px;
+    border-radius: 50%;
+    background: var(--text-dim, #5a7080);
+    flex-shrink: 0;
+}
+
+.map-hud-dot.online {
+    background: var(--status-online, #38c180);
+    box-shadow: 0 0 4px var(--status-online, #38c180);
+}
+
+.map-hud-dot.offline {
+    background: var(--status-error, #e85d5d);
+}
+
+/* --- Observer reticle ---
+   Rendered as a Leaflet divIcon; no extra CSS needed beyond pointer-events. */
+
+.map-reticle {
+    pointer-events: none !important;
+    background: none !important;
+    border: none !important;
+}
+
+/* --- Range ring labels --- */
+
+.map-range-label {
+    pointer-events: none !important;
+    background: none !important;
+    border: none !important;
+}
+
+.map-range-label span {
+    display: inline-block;
+    background: rgba(7, 9, 14, 0.7);
+    color: rgba(var(--accent-cyan-rgb), 0.7);
+    font-family: var(--font-mono, 'JetBrains Mono', monospace);
+    font-size: 9px;
+    padding: 1px 4px;
+    border-radius: 2px;
+    white-space: nowrap;
+}
+
+/* --- Graticule toggle button ---
+   Rendered as a Leaflet control (bottomleft by default).                       */
+
+.map-graticule-btn {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    width: 30px;
+    height: 30px;
+    background: rgba(7, 9, 14, 0.82);
+    border: 1px solid rgba(var(--accent-cyan-rgb, 74 163 255), 0.2);
+    border-radius: 4px;
+    color: rgba(var(--accent-cyan-rgb, 74 163 255), 0.45);
+    cursor: pointer;
+    padding: 0;
+    transition: background 0.15s, color 0.15s, border-color 0.15s;
+}
+
+.map-graticule-btn:hover {
+    background: rgba(7, 9, 14, 0.95);
+    border-color: rgba(var(--accent-cyan-rgb, 74 163 255), 0.5);
+    color: rgba(var(--accent-cyan-rgb, 74 163 255), 0.8);
+}
+
+.map-graticule-btn.active {
+    background: rgba(var(--accent-cyan-rgb, 74 163 255), 0.12);
+    border-color: rgba(var(--accent-cyan-rgb, 74 163 255), 0.55);
+    color: var(--accent-cyan, #4aa3ff);
+}
+
+/* --- Dark glass popup ---
+   Applied via MapUtils.glassPopupOptions() className.                        */
+
+.map-glass-popup .leaflet-popup-content-wrapper {
+    background: var(--bg-elevated, #161d28) !important;
+    border: 1px solid var(--border-color, rgba(var(--accent-cyan-rgb),0.15)) !important;
+    border-radius: 6px !important;
+    backdrop-filter: blur(8px);
+    -webkit-backdrop-filter: blur(8px);
+    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.6);
+    padding: 0;
+}
+
+.map-glass-popup .leaflet-popup-content {
+    margin: 0;
+    font-family: var(--font-mono, 'JetBrains Mono', monospace);
+    font-size: 11px;
+    color: var(--text-primary, #c8d8e8);
+}
+
+.map-glass-popup .leaflet-popup-tip-container {
+    display: none;
+}
+
+.map-glass-popup .leaflet-popup-close-button {
+    color: var(--text-dim, #5a7080);
+    font-size: 16px;
+    padding: 4px 6px;
+}
+
+.map-glass-popup .leaflet-popup-close-button:hover {
+    color: var(--text-primary, #c8d8e8);
+}

static/css/core/variables.css

@@ -10,15 +10,15 @@
        ============================================ */
 
     /* Backgrounds - layered depth system */
-    --bg-primary: #0b1118;
-    --bg-secondary: #101823;
-    --bg-tertiary: #151f2b;
-    --bg-card: #121a25;
-    --bg-elevated: #1b2734;
+    --bg-primary: #07090e;
+    --bg-secondary: #0b1018;
+    --bg-tertiary: #101520;
+    --bg-card: #0d1219;
+    --bg-elevated: #161d28;
     --bg-overlay: rgba(8, 13, 20, 0.75);
     --surface-glass: rgba(16, 25, 37, 0.82);
     --surface-panel-gradient: linear-gradient(160deg, rgba(20, 32, 47, 0.94) 0%, rgba(11, 18, 27, 0.96) 100%);
-    --ambient-top-left: rgba(74, 163, 255, 0.14);
+    --ambient-top-left: rgba(var(--accent-cyan-rgb), 0.14);
     --ambient-top-right: rgba(56, 193, 128, 0.09);
     --ambient-bottom: rgba(214, 168, 94, 0.06);
 
@@ -28,8 +28,11 @@
 
     /* Accent colors */
     --accent-cyan: #4aa3ff;
-    --accent-cyan-dim: rgba(74, 163, 255, 0.16);
+    --accent-cyan-rgb: 74, 163, 255;
+    --primary-color: var(--accent-cyan);
+    --accent-cyan-dim: rgba(var(--accent-cyan-rgb), 0.16);
     --accent-cyan-hover: #6bb3ff;
+    --accent-cyan-glow: rgba(var(--accent-cyan-rgb), 0.12);
     --accent-green: #38c180;
     --accent-green-hover: #16a34a;
     --accent-green-dim: rgba(56, 193, 128, 0.18);
@@ -42,6 +45,8 @@
     --accent-amber-dim: rgba(214, 168, 94, 0.18);
     --accent-yellow: #e1c26b;
     --accent-purple: #8f7bd6;
+    --accent-purple-rgb: 143, 123, 214;
+    --accent-green-rgb: 56, 193, 128;
 
     /* Text hierarchy */
     --text-primary: #d7e0ee;
@@ -53,7 +58,7 @@
     /* Borders */
     --border-color: #263246;
     --border-light: #354458;
-    --border-glow: rgba(74, 163, 255, 0.25);
+    --border-glow: rgba(var(--accent-cyan-rgb), 0.25);
     --border-focus: var(--accent-cyan);
 
     /* Status colors */
@@ -76,10 +81,19 @@
     --neon-red: #ff3366;
 
     /* Subtle grid/pattern */
-    --grid-line: rgba(74, 163, 255, 0.1);
+    --grid-line: rgba(var(--accent-cyan-rgb), 0.1);
     --grid-dot: rgba(255, 255, 255, 0.03);
     --noise-image: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='40'%20height='40'%20viewBox='0%200%2040%2040'%3E%3Cg%20fill='%23ffffff'%20fill-opacity='0.05'%3E%3Ccircle%20cx='3'%20cy='5'%20r='1'/%3E%3Ccircle%20cx='11'%20cy='9'%20r='1'/%3E%3Ccircle%20cx='18'%20cy='3'%20r='1'/%3E%3Ccircle%20cx='26'%20cy='12'%20r='1'/%3E%3Ccircle%20cx='34'%20cy='6'%20r='1'/%3E%3Ccircle%20cx='7'%20cy='19'%20r='1'/%3E%3Ccircle%20cx='15'%20cy='24'%20r='1'/%3E%3Ccircle%20cx='28'%20cy='22'%20r='1'/%3E%3Ccircle%20cx='36'%20cy='18'%20r='1'/%3E%3Ccircle%20cx='5'%20cy='33'%20r='1'/%3E%3Ccircle%20cx='19'%20cy='32'%20r='1'/%3E%3Ccircle%20cx='31'%20cy='34'%20r='1'/%3E%3C/g%3E%3C/svg%3E");
 
+    /* Scanline overlay texture */
+    --scanline: repeating-linear-gradient(
+        0deg,
+        transparent,
+        transparent 2px,
+        rgba(0, 0, 0, 0.04) 2px,
+        rgba(0, 0, 0, 0.04) 4px
+    );
+
     /* ============================================
        SPACING SCALE
        ============================================ */
@@ -97,7 +111,7 @@
     /* ============================================
        TYPOGRAPHY
        ============================================ */
-    --font-sans: 'Roboto Condensed', 'Arial Narrow', Roboto, 'Helvetica Neue', Arial, sans-serif;
+    --font-sans: 'Inter', 'Roboto Condensed', 'Helvetica Neue', Arial, sans-serif;
     --font-mono: 'JetBrains Mono', 'Fira Code', 'Source Code Pro', Consolas, monospace;
 
     /* Font sizes */
@@ -136,7 +150,7 @@
     --shadow-sm: 0 1px 1px rgba(0, 0, 0, 0.35);
     --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.35);
     --shadow-lg: 0 12px 18px rgba(0, 0, 0, 0.45);
-    --shadow-glow: 0 0 18px rgba(74, 163, 255, 0.16);
+    --shadow-glow: 0 0 18px rgba(var(--accent-cyan-rgb), 0.16);
 
     /* ============================================
        TRANSITIONS
@@ -168,9 +182,93 @@
 }
 
 /* ============================================
-   LIGHT THEME OVERRIDES
+   REDUCED MOTION
    ============================================ */
-[data-theme="light"] {
+@media (prefers-reduced-motion: reduce) {
+    :root {
+        --transition-fast: 0ms;
+        --transition-base: 0ms;
+        --transition-slow: 0ms;
+    }
+}
+
+/* ============================================
+   LEAN TIER — flat dark, no GPU effects
+   ============================================ */
+html[data-ui-tier="lean"] {
+    --bg-primary: #111111;
+    --bg-secondary: #181818;
+    --bg-tertiary: #1f1f1f;
+    --bg-card: #1a1a1a;
+    --bg-elevated: #202020;
+    --bg-overlay: rgba(17, 17, 17, 0.92);
+    --surface-glass: #181818;
+    --surface-panel-gradient: #181818;
+
+    --ambient-top-left: transparent;
+    --ambient-top-right: transparent;
+    --ambient-bottom: transparent;
+
+    --border-color: #2a2a2a;
+    --border-light: #333333;
+    --border-glow: transparent;
+
+    --shadow-sm: 0 1px 1px rgba(0, 0, 0, 0.3);
+    --shadow-md: 0 2px 4px rgba(0, 0, 0, 0.3);
+    --shadow-lg: 0 4px 8px rgba(0, 0, 0, 0.3);
+    --shadow-glow: none;
+
+    --transition-fast: 0ms;
+    --transition-base: 0ms;
+    --transition-slow: 0ms;
+
+    --scanline: none;
+    --grid-line: transparent;
+    --noise-image: none;
+}
+
+/* ============================================
+   ENHANCED TIER — signals teal console
+   ============================================ */
+html[data-ui-tier="enhanced"] {
+    --bg-primary: #000000;
+    --bg-secondary: #020404;
+    --bg-tertiary: #040808;
+    --bg-card: #020404;
+    --bg-elevated: #060a0a;
+    --bg-overlay: rgba(0, 0, 0, 0.88);
+    --surface-glass: rgba(2, 4, 4, 0.90);
+    --surface-panel-gradient: linear-gradient(160deg, rgba(6, 10, 10, 0.96) 0%, rgba(2, 4, 4, 0.98) 100%);
+
+    --accent-cyan: #2e7d8a;
+    --accent-cyan-rgb: 46, 125, 138;
+    --accent-cyan-dim: rgba(46, 125, 138, 0.14);
+    --accent-cyan-hover: #3a9aaa;
+    --accent-cyan-glow: rgba(46, 125, 138, 0.09);
+
+    /* red/green intentionally unchanged — semantic status only */
+
+    --ambient-top-left: rgba(46, 125, 138, 0.07);
+    --ambient-top-right: rgba(46, 125, 138, 0.04);
+    --ambient-bottom: rgba(46, 125, 138, 0.03);
+
+    --grid-line: rgba(46, 125, 138, 0.07);
+    --border-color: rgba(46, 125, 138, 0.18);
+    --border-light: rgba(46, 125, 138, 0.28);
+    --border-glow: rgba(46, 125, 138, 0.20);
+    --border-focus: #2e7d8a;
+
+    --status-info: #2e7d8a;
+
+    --font-sans: 'Inter', 'Roboto Condensed', 'Helvetica Neue', Arial, sans-serif;
+}
+
+/* ============================================
+   LIGHT THEME OVERRIDES
+   Placed after tier blocks so html[data-theme="light"]
+   (specificity 0,1,1) beats both tier selectors when active.
+   ============================================ */
+html[data-theme="light"] {
     --bg-primary: #f4f7fb;
     --bg-secondary: #e9eef5;
     --bg-tertiary: #dde5f0;
@@ -183,11 +281,11 @@
     --ambient-top-right: rgba(31, 138, 87, 0.06);
     --ambient-bottom: rgba(181, 134, 58, 0.05);
 
-    /* Background aliases for components */
     --bg-dark: var(--bg-primary);
     --bg-panel: var(--bg-secondary);
 
     --accent-cyan: #1f5fa8;
+    --accent-cyan-rgb: 31, 95, 168;
     --accent-cyan-dim: rgba(31, 95, 168, 0.12);
     --accent-cyan-hover: #2c73bf;
     --accent-green: #1f8a57;
@@ -203,20 +301,17 @@
     --accent-yellow: #9a8420;
     --accent-purple: #6b5ba8;
 
-    /* Status colors - light theme */
     --status-online: #1f8a57;
     --status-warning: #b5863a;
     --status-error: #c74444;
     --status-offline: #6b7c93;
     --status-info: #1f5fa8;
 
-    /* Severity colors */
     --severity-critical: #c74444;
     --severity-high: #b5863a;
     --severity-medium: #9a8420;
     --severity-low: #1f8a57;
 
-    /* Data visualization neon replacements */
     --neon-green: #1a8a50;
     --neon-yellow: #9a8420;
     --neon-orange: #b5863a;
@@ -236,19 +331,63 @@
     --grid-dot: rgba(12, 18, 24, 0.06);
     --noise-image: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='40'%20height='40'%20viewBox='0%200%2040%2040'%3E%3Cg%20fill='%23000000'%20fill-opacity='0.05'%3E%3Ccircle%20cx='3'%20cy='5'%20r='1'/%3E%3Ccircle%20cx='11'%20cy='9'%20r='1'/%3E%3Ccircle%20cx='18'%20cy='3'%20r='1'/%3E%3Ccircle%20cx='26'%20cy='12'%20r='1'/%3E%3Ccircle%20cx='34'%20cy='6'%20r='1'/%3E%3Ccircle%20cx='7'%20cy='19'%20r='1'/%3E%3Ccircle%20cx='15'%20cy='24'%20r='1'/%3E%3Ccircle%20cx='28'%20cy='22'%20r='1'/%3E%3Ccircle%20cx='36'%20cy='18'%20r='1'/%3E%3Ccircle%20cx='5'%20cy='33'%20r='1'/%3E%3Ccircle%20cx='19'%20cy='32'%20r='1'/%3E%3Ccircle%20cx='31'%20cy='34'%20r='1'/%3E%3C/g%3E%3C/svg%3E");
 
+    --accent-cyan-glow: rgba(31, 95, 168, 0.08);
+    --scanline: none;
+
     --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
     --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
     --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.15);
     --shadow-glow: 0 0 18px rgba(31, 95, 168, 0.1);
 }
 
-/* ============================================
-   REDUCED MOTION
-   ============================================ */
-@media (prefers-reduced-motion: reduce) {
-    :root {
-        --transition-fast: 0ms;
-        --transition-base: 0ms;
-        --transition-slow: 0ms;
-    }
+/* Lean tier + light: specificity (0,2,1) beats lean-only (0,1,1) */
+html[data-ui-tier="lean"][data-theme="light"] {
+    --bg-primary: #f4f7fb;
+    --bg-secondary: #e9eef5;
+    --bg-tertiary: #dde5f0;
+    --bg-card: #ffffff;
+    --bg-elevated: #f1f4f9;
+    --bg-dark: #f4f7fb;
+    --bg-panel: #e9eef5;
+    --bg-overlay: rgba(244, 247, 251, 0.92);
+    --surface-glass: rgba(255, 255, 255, 0.84);
+    --surface-panel-gradient: linear-gradient(160deg, rgba(255, 255, 255, 0.96) 0%, rgba(241, 245, 251, 0.97) 100%);
+    --accent-cyan: #1f5fa8;
+    --accent-cyan-rgb: 31, 95, 168;
+    --accent-cyan-dim: rgba(31, 95, 168, 0.12);
+    --accent-green: #1f8a57;
+    --text-primary: #122034;
+    --text-secondary: #3a4a5f;
+    --text-dim: #566a7f;
+    --text-muted: #7a8a9e;
+    --border-color: #d1d9e6;
+    --border-light: #c1ccdb;
+    --border-glow: rgba(31, 95, 168, 0.12);
+    --grid-line: rgba(31, 95, 168, 0.14);
+    --ambient-top-left: rgba(31, 95, 168, 0.1);
+    --ambient-top-right: rgba(31, 138, 87, 0.06);
+    --ambient-bottom: rgba(181, 134, 58, 0.05);
+}
+
+/* Enhanced tier + light: cool whites with signals teal accents */
+html[data-ui-tier="enhanced"][data-theme="light"] {
+    --bg-primary: #f4f7fb;
+    --bg-secondary: #e9eef5;
+    --bg-tertiary: #dde5f0;
+    --bg-card: #ffffff;
+    --bg-elevated: #f1f4f9;
+    --bg-dark: #f4f7fb;
+    --bg-panel: #e9eef5;
+    --bg-overlay: rgba(244, 247, 251, 0.92);
+    --surface-glass: rgba(255, 255, 255, 0.84);
+    --text-primary: #0a1a1e;
+    --text-secondary: #1c3a42;
+    --text-dim: #3a5a62;
+    --border-color: rgba(30, 100, 112, 0.28);
+    --grid-line: rgba(30, 100, 112, 0.12);
+    --accent-cyan: #1e6470;
+    --accent-cyan-rgb: 30, 100, 112;
+    --accent-cyan-dim: rgba(30, 100, 112, 0.12);
+    --accent-cyan-hover: #25808e;
+    --accent-cyan-glow: rgba(30, 100, 112, 0.08);
 }

static/css/fonts-local.css

@@ -1,6 +1,6 @@
 /* Local font declarations for offline mode */
-/* Roboto Condensed - variable font, one file covers all weights */
 
+/* Roboto Condensed - variable font, one file covers all weights */
 @font-face {
     font-family: 'Roboto Condensed';
     font-style: normal;
@@ -18,3 +18,69 @@
     src: url('/static/vendor/fonts/RobotoCondensed-LatinExt.woff2') format('woff2');
     unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
 }
+
+/* Inter - used by enhanced tier */
+@font-face {
+    font-family: 'Inter';
+    font-style: normal;
+    font-weight: 400;
+    font-display: swap;
+    src: url('/static/vendor/fonts/Inter-Regular.woff2') format('woff2');
+}
+
+@font-face {
+    font-family: 'Inter';
+    font-style: normal;
+    font-weight: 500;
+    font-display: swap;
+    src: url('/static/vendor/fonts/Inter-Medium.woff2') format('woff2');
+}
+
+@font-face {
+    font-family: 'Inter';
+    font-style: normal;
+    font-weight: 600;
+    font-display: swap;
+    src: url('/static/vendor/fonts/Inter-SemiBold.woff2') format('woff2');
+}
+
+@font-face {
+    font-family: 'Inter';
+    font-style: normal;
+    font-weight: 700;
+    font-display: swap;
+    src: url('/static/vendor/fonts/Inter-Bold.woff2') format('woff2');
+}
+
+/* JetBrains Mono - used by enhanced tier and all --font-mono elements */
+@font-face {
+    font-family: 'JetBrains Mono';
+    font-style: normal;
+    font-weight: 400;
+    font-display: swap;
+    src: url('/static/vendor/fonts/JetBrainsMono-Regular.woff2') format('woff2');
+}
+
+@font-face {
+    font-family: 'JetBrains Mono';
+    font-style: normal;
+    font-weight: 500;
+    font-display: swap;
+    src: url('/static/vendor/fonts/JetBrainsMono-Medium.woff2') format('woff2');
+}
+
+@font-face {
+    font-family: 'JetBrains Mono';
+    font-style: normal;
+    font-weight: 600;
+    font-display: swap;
+    src: url('/static/vendor/fonts/JetBrainsMono-SemiBold.woff2') format('woff2');
+}
+
+@font-face {
+    font-family: 'JetBrains Mono';
+    font-style: normal;
+    font-weight: 700;
+    font-display: swap;
+    src: url('/static/vendor/fonts/JetBrainsMono-Bold.woff2') format('woff2');
+}

static/css/modes/acars.css

@@ -28,7 +28,7 @@
     transition: background 0.2s;
 }
 .main-acars-collapse-btn:hover {
-    background: rgba(74, 158, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.15);
 }
 .main-acars-collapse-label {
     writing-mode: vertical-rl;
@@ -67,7 +67,7 @@
     animation: fadeInMsg 0.3s ease;
 }
 .main-acars-msg:hover {
-    background: rgba(74, 158, 255, 0.05);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
 }
 @keyframes fadeInMsg {
     from { opacity: 0; transform: translateY(-3px); }
@@ -86,8 +86,8 @@
     background: var(--accent-red) !important;
 }
 @keyframes acars-pulse {
-    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(74, 158, 255, 0.7); }
-    50% { opacity: 0.6; box-shadow: 0 0 6px 3px rgba(74, 158, 255, 0.3); }
+    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(var(--accent-cyan-rgb), 0.7); }
+    50% { opacity: 0.6; box-shadow: 0 0 6px 3px rgba(var(--accent-cyan-rgb), 0.3); }
 }
 
 /* ACARS Standalone Message Feed */
@@ -106,10 +106,10 @@
     transition: background 0.15s;
 }
 .acars-feed-card:hover {
-    background: rgba(74, 158, 255, 0.05);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
 }
 
 /* Clickable ACARS sidebar messages (linked to tracked aircraft) */
 .acars-message-item[style*="cursor: pointer"]:hover {
-    background: rgba(74, 158, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
 }

static/css/modes/aprs.css

@@ -18,14 +18,14 @@
     flex-direction: column;
     align-items: center;
     padding: 4px 10px;
-    background: rgba(74, 158, 255, 0.05);
-    border: 1px solid rgba(74, 158, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.15);
     border-radius: 4px;
     min-width: 55px;
 }
 .aprs-strip .strip-stat:hover {
-    background: rgba(74, 158, 255, 0.1);
-    border-color: rgba(74, 158, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border-color: rgba(var(--accent-cyan-rgb), 0.3);
 }
 .aprs-strip .strip-value {
     font-family: var(--font-mono);
@@ -114,8 +114,8 @@
 
 /* Buttons */
 .aprs-strip .strip-btn {
-    background: rgba(74, 158, 255, 0.1);
-    border: 1px solid rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     color: var(--text-primary);
     padding: 6px 12px;
     border-radius: 4px;
@@ -126,8 +126,8 @@
     white-space: nowrap;
 }
 .aprs-strip .strip-btn:hover:not(:disabled) {
-    background: rgba(74, 158, 255, 0.2);
-    border-color: rgba(74, 158, 255, 0.4);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
+    border-color: rgba(var(--accent-cyan-rgb), 0.4);
 }
 .aprs-strip .strip-btn.primary {
     background: linear-gradient(135deg, var(--accent-green) 0%, #10b981 100%);
@@ -223,8 +223,8 @@
 .aprs-status-dot.tracking { background: var(--accent-green); }
 .aprs-status-dot.error { background: var(--accent-red); }
 @keyframes aprs-pulse {
-    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(74, 158, 255, 0.7); }
-    50% { opacity: 0.6; box-shadow: 0 0 8px 4px rgba(74, 158, 255, 0.3); }
+    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(var(--accent-cyan-rgb), 0.7); }
+    50% { opacity: 0.6; box-shadow: 0 0 8px 4px rgba(var(--accent-cyan-rgb), 0.3); }
 }
 .aprs-status-text {
     font-size: 10px;
@@ -339,7 +339,7 @@
     gap: 5px;
     padding: 2px 7px 2px 5px;
     border-radius: 999px;
-    border: 1px solid rgba(74, 158, 255, 0.35);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.35);
     background: rgba(10, 18, 28, 0.88);
     color: var(--text-primary);
     box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);

static/css/modes/bt_locate.css

@@ -284,7 +284,7 @@
 #btLocateMap {
     position: absolute;
     inset: 0;
-    background: #1a1a2e;
+    background: var(--bg-primary, #07090e);
 }
 
 .btl-map-overlay-controls {
@@ -442,8 +442,8 @@
     text-transform: uppercase;
     letter-spacing: 0.5px;
     color: var(--accent-cyan, #00d4ff);
-    background: rgba(0, 212, 255, 0.1);
-    border: 1px solid rgba(0, 212, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
     border-radius: 4px;
     cursor: pointer;
     transition: all 0.2s;
@@ -452,7 +452,7 @@
 }
 
 .btl-detect-irk-btn:hover {
-    background: rgba(0, 212, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
     border-color: var(--accent-cyan, #00d4ff);
 }
 

static/css/modes/drone.css

@@ -0,0 +1,158 @@
+/* Drone Intelligence Styles */
+
+/* ── Main visuals panel ── */
+.drone-visuals-container {
+    display: none;
+    flex-direction: column;
+    flex: 1;
+    min-height: 0;
+    overflow: hidden;
+    background: var(--bg-primary);
+    padding: 0;
+    box-sizing: border-box;
+}
+
+.drone-visuals-header {
+    flex-shrink: 0;
+    padding: 10px 16px;
+    border-bottom: 1px solid var(--border-color);
+    background: var(--bg-secondary);
+}
+
+.drone-visuals-stats {
+    display: flex;
+    gap: 24px;
+}
+
+.drone-vsstat {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 2px;
+}
+
+.drone-vsstat-value {
+    font-size: 22px;
+    font-weight: 700;
+    font-family: var(--font-mono);
+    color: var(--text-primary);
+    line-height: 1;
+}
+
+.drone-vsstat-label {
+    font-size: 9px;
+    text-transform: uppercase;
+    letter-spacing: 0.08em;
+    color: var(--text-dim);
+}
+
+.drone-visuals-body {
+    flex: 1;
+    min-height: 0;
+    display: flex;
+    overflow: hidden;
+}
+
+.drone-contact-panel {
+    width: 300px;
+    flex-shrink: 0;
+    overflow-y: auto;
+    border-right: 1px solid var(--border-color);
+    padding: 10px;
+    display: flex;
+    flex-direction: column;
+    gap: 6px;
+}
+
+.drone-main-map {
+    flex: 1;
+    min-width: 0;
+    min-height: 400px;
+}
+
+.drone-empty-state {
+    padding: 24px 12px;
+    text-align: center;
+    font-size: 11px;
+    color: var(--text-dim);
+    line-height: 1.6;
+}
+
+.drone-vector-pills {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 6px;
+    margin-top: 4px;
+}
+
+.drone-vector-pill {
+    font-size: 10px;
+    font-family: var(--font-mono);
+    padding: 3px 8px;
+    border-radius: 3px;
+    background: var(--bg-primary);
+    color: var(--text-dim);
+    border: 1px solid var(--border-color);
+    transition: background 0.2s, color 0.2s;
+}
+
+.drone-vector-pill.active {
+    background: color-mix(in srgb, var(--accent-cyan) 15%, transparent);
+    color: var(--accent-cyan);
+    border-color: var(--accent-cyan);
+}
+
+.drone-contact-card {
+    background: var(--bg-card);
+    border: 1px solid var(--border-color);
+    border-radius: 4px;
+    padding: 10px 12px;
+    margin-bottom: 8px;
+    cursor: pointer;
+    transition: border-color 0.15s;
+}
+
+.drone-contact-card:hover {
+    border-color: var(--accent-cyan);
+}
+
+.drone-contact-card.high-risk {
+    border-left: 3px solid var(--accent-red);
+}
+
+.drone-contact-card.medium-risk {
+    border-left: 3px solid var(--accent-yellow);
+}
+
+.drone-contact-card.low-risk {
+    border-left: 3px solid var(--accent-green);
+}
+
+.drone-compliance-badge {
+    font-size: 9px;
+    font-family: var(--font-mono);
+    padding: 2px 6px;
+    border-radius: 2px;
+    font-weight: 600;
+    text-transform: uppercase;
+}
+
+.drone-compliance-badge.compliant {
+    background: color-mix(in srgb, var(--accent-green) 20%, transparent);
+    color: var(--accent-green);
+}
+
+.drone-compliance-badge.non-compliant {
+    background: color-mix(in srgb, var(--accent-red) 20%, transparent);
+    color: var(--accent-red);
+}
+
+
+.drone-marker-high-risk {
+    animation: dsc-distress-pulse 1.5s infinite;
+}
+
+@keyframes dsc-distress-pulse {
+    0%, 100% { opacity: 1; transform: scale(1); }
+    50% { opacity: 0.4; transform: scale(1.4); }
+}

static/css/modes/gps.css

@@ -364,7 +364,7 @@
 }
 
 /* Constellation colors */
-.gps-const-gps { background-color: #00d4ff; }
+.gps-const-gps { background-color: var(--accent-cyan); }
 .gps-const-glonass { background-color: #00ff88; }
 .gps-const-galileo { background-color: #ff8800; }
 .gps-const-beidou { background-color: #ff4466; }

static/css/modes/meshcore.css

@@ -0,0 +1,429 @@
+/* Meshcore mode — scoped styles */
+
+/* ── Sidebar hiding (same rules as meshtastic.css — needed here since
+      meshtastic.css is only lazily loaded when that mode is visited) ── */
+.main-content.mesh-sidebar-hidden {
+    display: flex !important;
+    flex-direction: column !important;
+}
+
+.main-content.mesh-sidebar-hidden > .sidebar {
+    display: none !important;
+    width: 0 !important;
+    height: 0 !important;
+    overflow: hidden !important;
+}
+
+.main-content.mesh-sidebar-hidden > .output-panel {
+    flex: 1 !important;
+    width: 100% !important;
+    max-width: 100% !important;
+}
+
+/* ── Visuals container (base rules duplicated from meshtastic.css — lazy-load safety) ── */
+#meshcoreVisuals {
+    display: flex;
+    flex-direction: column;
+    flex: 1;
+    min-height: 0;
+    overflow: hidden;
+    padding: 0;
+    gap: 0;
+}
+
+/* meshcoreMode is an empty wrapper kept only for JS active-class toggle */
+#meshcoreMode { display: none; }
+
+/* ── Connection strip ── */
+.meshcore-strip {
+    display: flex;
+    align-items: center;
+    gap: 8px;
+    padding: 6px 12px;
+    background: var(--bg-card);
+    border-bottom: 1px solid var(--border-color);
+    flex-shrink: 0;
+    flex-wrap: wrap;
+}
+
+.meshcore-strip-group {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+}
+
+.meshcore-strip-divider {
+    width: 1px;
+    height: 20px;
+    background: var(--border-color);
+    margin: 0 4px;
+}
+
+.meshcore-strip-status-text {
+    font-size: 12px;
+    color: var(--text-muted);
+}
+
+.meshcore-strip-select {
+    background: var(--bg-input);
+    border: 1px solid var(--border-color);
+    color: var(--text-primary);
+    padding: 4px 6px;
+    font-size: 12px;
+    border-radius: 3px;
+}
+
+.meshcore-strip-input {
+    background: var(--bg-input);
+    border: 1px solid var(--border-color);
+    color: var(--text-primary);
+    padding: 4px 6px;
+    font-size: 12px;
+    border-radius: 3px;
+    font-family: var(--font-mono);
+}
+
+.meshcore-strip-btn {
+    padding: 4px 10px;
+    font-size: 12px;
+    border-radius: 3px;
+    cursor: pointer;
+    border: 1px solid var(--border-color);
+    background: var(--bg-input);
+    color: var(--text-primary);
+    transition: background 0.15s;
+}
+
+.meshcore-strip-btn:hover { opacity: 0.85; }
+.meshcore-strip-btn.connect { background: var(--accent-cyan); color: #000; border-color: var(--accent-cyan); }
+.meshcore-strip-btn.disconnect { border-color: #f44336; color: #f44336; }
+.meshcore-strip-btn:disabled { opacity: 0.4; cursor: not-allowed; }
+
+/* Transport tabs in strip */
+.meshcore-transport-tabs {
+    display: flex;
+    gap: 2px;
+}
+
+.meshcore-transport-tab {
+    padding: 3px 8px;
+    font-size: 11px;
+    background: var(--bg-input);
+    border: 1px solid var(--border-color);
+    border-radius: 3px;
+    cursor: pointer;
+    color: var(--text-muted);
+    transition: background 0.15s, color 0.15s;
+}
+
+.meshcore-transport-tab.active {
+    background: var(--accent-cyan);
+    color: #000;
+    border-color: var(--accent-cyan);
+}
+
+/* Strip stats */
+.meshcore-strip-stat {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    min-width: 40px;
+}
+
+.meshcore-strip-value {
+    font-size: 14px;
+    font-weight: 600;
+    color: var(--accent-cyan);
+    font-family: var(--font-mono);
+    line-height: 1;
+}
+
+.meshcore-strip-label {
+    font-size: 9px;
+    text-transform: uppercase;
+    letter-spacing: 0.08em;
+    color: var(--text-muted);
+}
+
+/* ── Status dot ── */
+.meshcore-status-dot {
+    display: inline-block;
+    width: 8px;
+    height: 8px;
+    border-radius: 50%;
+    background: var(--text-muted);
+    flex-shrink: 0;
+}
+
+.meshcore-status-dot.connected   { background: #4caf50; box-shadow: 0 0 5px #4caf50; }
+.meshcore-status-dot.connecting  { background: #ff9800; animation: meshcore-pulse 1s infinite; }
+.meshcore-status-dot.error       { background: #f44336; }
+
+@keyframes meshcore-pulse {
+    0%, 100% { opacity: 1; }
+    50%       { opacity: 0.3; }
+}
+
+/* ── Body (panel + content) ── */
+.meshcore-body {
+    display: flex;
+    flex: 1;
+    min-height: 0;
+    overflow: hidden;
+}
+
+/* ── Left contacts/nodes panel ── */
+.meshcore-panel {
+    width: 200px;
+    min-width: 200px;
+    background: var(--bg-card);
+    border-right: 1px solid var(--border-color);
+    display: flex;
+    flex-direction: column;
+    overflow: hidden;
+    flex-shrink: 0;
+}
+
+.meshcore-panel-section {
+    padding: 10px;
+    border-bottom: 1px solid var(--border-color);
+    overflow-y: auto;
+}
+
+.meshcore-panel-section--grow {
+    flex: 1;
+}
+
+.meshcore-panel-title {
+    font-size: 10px;
+    text-transform: uppercase;
+    letter-spacing: 0.08em;
+    color: var(--text-muted);
+    margin-bottom: 8px;
+}
+
+/* ── Node / contact list items ── */
+.meshcore-node-item {
+    display: flex;
+    align-items: center;
+    gap: 6px;
+    padding: 5px 0;
+    font-size: 12px;
+    border-bottom: 1px solid var(--border-color);
+    cursor: pointer;
+}
+
+.meshcore-node-item:last-child { border-bottom: none; }
+
+.meshcore-node-icon {
+    width: 10px;
+    height: 10px;
+    border-radius: 50%;
+    background: var(--accent-cyan);
+    flex-shrink: 0;
+}
+
+.meshcore-node-icon.repeater {
+    border-radius: 0;
+    clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
+    background: #ff9800;
+}
+
+.meshcore-node-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
+.meshcore-node-meta { font-size: 10px; color: var(--text-muted); }
+
+.meshcore-empty {
+    font-size: 11px;
+    color: var(--text-muted);
+}
+
+.meshcore-label {
+    font-size: 12px;
+    color: var(--text-muted);
+}
+
+/* ── Right content ── */
+.meshcore-content {
+    flex: 1;
+    display: flex;
+    flex-direction: column;
+    min-width: 0;
+    overflow: hidden;
+}
+
+/* ── Tab bar ── */
+.meshcore-tabs {
+    display: flex;
+    border-bottom: 1px solid var(--border-color);
+    background: var(--bg-card);
+    flex-shrink: 0;
+}
+
+.meshcore-tab {
+    padding: 8px 16px;
+    font-size: 12px;
+    cursor: pointer;
+    color: var(--text-muted);
+    border-bottom: 2px solid transparent;
+    transition: color 0.15s, border-color 0.15s;
+}
+
+.meshcore-tab.active {
+    color: var(--accent-cyan);
+    border-bottom-color: var(--accent-cyan);
+}
+
+/* ── Tab panels ── */
+.meshcore-tab-panel {
+    display: none;
+    flex: 1;
+    flex-direction: column;
+    min-height: 0;
+    overflow: hidden;
+}
+
+.meshcore-tab-panel.active { display: flex; }
+
+/* ── Message feed ── */
+.meshcore-messages {
+    flex: 1;
+    overflow-y: auto;
+    padding: 12px;
+    display: flex;
+    flex-direction: column;
+    gap: 8px;
+}
+
+.meshcore-message {
+    background: var(--bg-card);
+    border: 1px solid var(--border-color);
+    border-radius: 6px;
+    padding: 8px 10px;
+    font-size: 12px;
+}
+
+.meshcore-message.pending { opacity: 0.6; border-style: dashed; }
+.meshcore-message.direct  { border-left: 3px solid var(--accent-cyan); }
+
+.meshcore-message-header {
+    display: flex;
+    justify-content: space-between;
+    margin-bottom: 4px;
+    font-size: 11px;
+    color: var(--text-muted);
+}
+
+.meshcore-message-sender { color: var(--accent-cyan); font-weight: 600; }
+.meshcore-message-text   { color: var(--text-primary); }
+
+/* ── Compose bar ── */
+.meshcore-compose {
+    display: flex;
+    gap: 6px;
+    padding: 8px 12px;
+    border-top: 1px solid var(--border-color);
+    background: var(--bg-card);
+    flex-shrink: 0;
+}
+
+.meshcore-compose-select {
+    background: var(--bg-input);
+    border: 1px solid var(--border-color);
+    border-radius: 4px;
+    padding: 6px 8px;
+    color: var(--text-primary);
+    font-size: 12px;
+    width: 140px;
+}
+
+.meshcore-compose-input {
+    flex: 1;
+    background: var(--bg-input);
+    border: 1px solid var(--border-color);
+    border-radius: 4px;
+    padding: 6px 10px;
+    color: var(--text-primary);
+    font-size: 13px;
+    font-family: var(--font-mono);
+}
+
+.meshcore-compose-input:focus {
+    outline: none;
+    border-color: var(--accent-cyan);
+}
+
+.meshcore-compose-btn {
+    padding: 6px 16px;
+    background: var(--accent-cyan);
+    color: #000;
+    border: none;
+    border-radius: 4px;
+    font-size: 12px;
+    cursor: pointer;
+    white-space: nowrap;
+}
+
+/* ── Map tab ── */
+#meshcoreTabMap { overflow: hidden; }
+
+#meshcoreMap {
+    width: 100%;
+    height: 100%;
+    min-height: 300px;
+}
+
+/* ── Repeaters table ── */
+.meshcore-table {
+    width: 100%;
+    border-collapse: collapse;
+    font-size: 12px;
+}
+
+.meshcore-table th {
+    text-align: left;
+    padding: 6px 10px;
+    font-size: 10px;
+    text-transform: uppercase;
+    letter-spacing: 0.06em;
+    color: var(--text-muted);
+    border-bottom: 1px solid var(--border-color);
+}
+
+.meshcore-table td {
+    padding: 6px 10px;
+    border-bottom: 1px solid var(--border-color);
+    color: var(--text-primary);
+}
+
+/* ── Traceroute modal ── */
+.meshcore-traceroute-hops {
+    display: flex;
+    align-items: center;
+    flex-wrap: wrap;
+    padding: 16px 0;
+}
+
+.meshcore-hop {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 4px;
+}
+
+.meshcore-hop-node {
+    background: var(--bg-input);
+    border: 1px solid var(--accent-cyan);
+    border-radius: 4px;
+    padding: 4px 8px;
+    font-size: 11px;
+    font-family: var(--font-mono);
+}
+
+.meshcore-hop-arrow {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    padding: 0 6px;
+    font-size: 10px;
+    color: var(--text-muted);
+}

static/css/modes/meshtastic.css

@@ -650,9 +650,9 @@
 }
 
 .mesh-badge-primary {
-    background: rgba(74, 158, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.15);
     color: var(--accent-cyan);
-    border: 1px solid rgba(74, 158, 255, 0.3);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 .mesh-badge-secondary {
@@ -1349,7 +1349,7 @@
 }
 
 .mesh-traceroute-snr.snr-ok {
-    background: rgba(74, 158, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.15);
     color: var(--accent-cyan);
 }
 
@@ -1572,7 +1572,7 @@
 }
 
 .mesh-network-neighbor-snr.snr-ok {
-    background: rgba(74, 158, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.15);
     color: var(--accent-cyan);
 }
 

static/css/modes/meteor.css

@@ -471,3 +471,26 @@
         height: 40px;
     }
 }
+
+html[data-ui-tier="enhanced"] .meteor-visuals-container {
+    --ms-border: rgba(46, 125, 138, 0.22);
+    --ms-surface: linear-gradient(180deg, rgba(2, 6, 6, 0.97) 0%, rgba(1, 3, 3, 0.98) 100%);
+    --ms-accent: #2e7d8a;
+    --ms-accent-dim: rgba(46, 125, 138, 0.12);
+    background: radial-gradient(circle at 14% -18%, rgba(46, 125, 138, 0.10) 0%, rgba(46, 125, 138, 0) 38%),
+        radial-gradient(circle at 86% -26%, rgba(46, 125, 138, 0.07) 0%, rgba(46, 125, 138, 0) 36%),
+        #000202;
+}
+
+html[data-ui-tier="enhanced"] .ms-headline,
+html[data-ui-tier="enhanced"] .ms-events-panel {
+    background: rgba(2, 6, 6, 0.9);
+}
+
+html[data-ui-tier="enhanced"] .ms-events-table th {
+    background: rgba(2, 6, 6, 0.95);
+}
+
+html[data-ui-tier="enhanced"] .ms-events-table tr:hover td {
+    background: rgba(46, 125, 138, 0.04);
+}

static/css/modes/morse.css

@@ -199,3 +199,17 @@
         align-items: stretch;
     }
 }
+
+html[data-ui-tier="enhanced"] .morse-raw-panel {
+    border-color: rgba(46, 125, 138, 0.18);
+    background: rgba(1, 4, 4, 0.9);
+}
+
+html[data-ui-tier="enhanced"] .morse-raw-text {
+    color: rgba(70, 180, 200, 0.90);
+}
+
+html[data-ui-tier="enhanced"] .morse-metrics-panel span {
+    border-color: rgba(46, 125, 138, 0.18);
+    background: rgba(1, 4, 4, 0.88);
+}

static/css/modes/radiosonde.css

@@ -160,14 +160,14 @@
     flex-direction: column;
     align-items: center;
     padding: 4px 10px;
-    background: rgba(0, 229, 255, 0.05);
-    border: 1px solid rgba(0, 229, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.15);
     border-radius: 4px;
     min-width: 55px;
 }
 .radiosonde-strip .strip-stat:hover {
-    background: rgba(0, 229, 255, 0.1);
-    border-color: rgba(0, 229, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border-color: rgba(var(--accent-cyan-rgb), 0.3);
 }
 .radiosonde-strip .strip-value {
     font-family: var(--font-mono);

static/css/modes/spy-stations.css

@@ -128,9 +128,9 @@
 }
 
 .spy-badge-number {
-    background: rgba(74, 158, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.15);
     color: var(--accent-cyan);
-    border: 1px solid rgba(74, 158, 255, 0.3);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 .spy-badge-diplomatic {

static/css/modes/sstv-general.css

@@ -342,7 +342,7 @@
 .sstv-general-image-card:hover {
     border-color: var(--accent-cyan);
     transform: translateY(-2px);
-    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.2);
+    box-shadow: 0 4px 12px rgba(var(--accent-cyan-rgb), 0.2);
 }
 
 .sstv-general-image-card-inner {

static/css/modes/sstv.css

@@ -401,7 +401,7 @@
 .sstv-image-card:hover {
     border-color: var(--accent-cyan);
     transform: translateY(-2px);
-    box-shadow: 0 4px 12px rgba(0, 212, 255, 0.2);
+    box-shadow: 0 4px 12px rgba(var(--accent-cyan-rgb), 0.2);
 }
 
 .sstv-image-card-inner {
@@ -688,7 +688,7 @@
     font-weight: 700;
     color: var(--accent-cyan);
     letter-spacing: 2px;
-    text-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
+    text-shadow: 0 0 20px rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 .sstv-countdown-value.imminent {

static/css/modes/subghz.css

@@ -93,9 +93,9 @@
 }
 
 .subghz-preset-btn:hover {
-    background: var(--accent-cyan, #00d4ff);
+    background: var(--accent-cyan, var(--accent-cyan));
     color: var(--text-inverse);
-    border-color: var(--accent-cyan, #00d4ff);
+    border-color: var(--accent-cyan, var(--accent-cyan));
 }
 
 /* Tab navigation for RX / Decode / Sweep */
@@ -126,8 +126,8 @@
 }
 
 .subghz-tab.active {
-    color: var(--accent-cyan, #00d4ff);
-    border-bottom-color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, var(--accent-cyan));
+    border-bottom-color: var(--accent-cyan, var(--accent-cyan));
 }
 
 .subghz-tab-content {
@@ -225,7 +225,7 @@
 }
 
 .subghz-status-dot.decode {
-    background: #00d4ff;
+    background: var(--accent-cyan);
     animation: subghz-pulse 0.8s ease-in-out infinite;
 }
 
@@ -250,7 +250,7 @@
 }
 
 .subghz-status-timer {
-    color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, var(--accent-cyan));
 }
 
 /* Control buttons */
@@ -296,13 +296,13 @@
 
 .subghz-btn:hover {
     background: var(--bg-tertiary, #1a1f2e);
-    border-color: var(--accent-cyan, #00d4ff);
+    border-color: var(--accent-cyan, var(--accent-cyan));
 }
 
 .subghz-btn.active {
-    background: rgba(0, 212, 255, 0.1);
-    border-color: var(--accent-cyan, #00d4ff);
-    color: var(--accent-cyan, #00d4ff);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border-color: var(--accent-cyan, var(--accent-cyan));
+    color: var(--accent-cyan, var(--accent-cyan));
 }
 
 .subghz-btn.start {
@@ -384,9 +384,9 @@
 }
 
 .subghz-capture-card.selected {
-    border-color: rgba(0, 212, 255, 0.85);
-    box-shadow: 0 0 0 1px rgba(0, 212, 255, 0.3);
-    background: rgba(0, 212, 255, 0.06);
+    border-color: rgba(var(--accent-cyan-rgb), 0.85);
+    box-shadow: 0 0 0 1px rgba(var(--accent-cyan-rgb), 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.06);
 }
 
 .subghz-capture-header {
@@ -455,9 +455,9 @@
 }
 
 .subghz-capture-tag.auto {
-    border-color: rgba(0, 212, 255, 0.55);
-    color: #00d4ff;
-    background: rgba(0, 212, 255, 0.12);
+    border-color: rgba(var(--accent-cyan-rgb), 0.55);
+    color: var(--accent-cyan);
+    background: rgba(var(--accent-cyan-rgb), 0.12);
 }
 
 .subghz-capture-tag.hint {
@@ -473,7 +473,7 @@
 }
 
 .subghz-capture-freq {
-    color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, var(--accent-cyan));
     font-weight: 600;
 }
 
@@ -526,8 +526,8 @@
 }
 
 .subghz-capture-actions button.trim-btn:hover {
-    color: #00d4ff;
-    border-color: #00d4ff;
+    color: var(--accent-cyan);
+    border-color: var(--accent-cyan);
 }
 
 .subghz-capture-actions button.delete-btn:hover {
@@ -536,13 +536,13 @@
 }
 
 .subghz-capture-actions button.select-btn {
-    border-color: rgba(0, 212, 255, 0.5);
-    color: #00d4ff;
+    border-color: rgba(var(--accent-cyan-rgb), 0.5);
+    color: var(--accent-cyan);
 }
 
 .subghz-capture-actions button.select-btn.selected {
-    border-color: rgba(0, 212, 255, 0.9);
-    background: rgba(0, 212, 255, 0.18);
+    border-color: rgba(var(--accent-cyan-rgb), 0.9);
+    background: rgba(var(--accent-cyan-rgb), 0.18);
     color: #7beeff;
 }
 
@@ -622,7 +622,7 @@
 }
 
 .subghz-decode-model {
-    color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, var(--accent-cyan));
     font-weight: 600;
 }
 
@@ -693,7 +693,7 @@
 }
 
 .subghz-tx-modal .tx-freq {
-    color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, var(--accent-cyan));
     font-weight: 600;
     font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
 }
@@ -754,7 +754,7 @@
     margin-top: 8px !important;
     margin-bottom: 0 !important;
     font-size: 11px !important;
-    color: var(--accent-cyan, #00d4ff) !important;
+    color: var(--accent-cyan, var(--accent-cyan)) !important;
     font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
 }
 
@@ -781,14 +781,14 @@
     height: 26px;
     border: 1px solid var(--border-color, #2a3040);
     border-radius: 4px;
-    background: linear-gradient(90deg, rgba(0, 212, 255, 0.07), rgba(255, 170, 0, 0.07));
+    background: linear-gradient(90deg, rgba(var(--accent-cyan-rgb), 0.07), rgba(255, 170, 0, 0.07));
     margin-bottom: 8px;
     overflow: hidden;
 }
 
 .subghz-tx-burst-timeline.dragging {
-    border-color: rgba(0, 212, 255, 0.65);
-    box-shadow: 0 0 0 1px rgba(0, 212, 255, 0.25) inset;
+    border-color: rgba(var(--accent-cyan-rgb), 0.65);
+    box-shadow: 0 0 0 1px rgba(var(--accent-cyan-rgb), 0.25) inset;
 }
 
 .subghz-tx-burst-selection {
@@ -796,8 +796,8 @@
     top: 3px;
     bottom: 3px;
     border-radius: 3px;
-    border: 1px solid rgba(0, 212, 255, 0.95);
-    background: rgba(0, 212, 255, 0.22);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.95);
+    background: rgba(var(--accent-cyan-rgb), 0.22);
     pointer-events: none;
     display: none;
     z-index: 2;
@@ -807,7 +807,7 @@
     margin: 0 0 8px 0;
     font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
     font-size: 10px;
-    color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, var(--accent-cyan));
 }
 
 .subghz-tx-burst-marker {
@@ -823,8 +823,8 @@
 }
 
 .subghz-tx-burst-marker:hover {
-    background: rgba(0, 212, 255, 0.85);
-    border-color: rgba(0, 212, 255, 1);
+    background: rgba(var(--accent-cyan-rgb), 0.85);
+    border-color: rgba(var(--accent-cyan-rgb), 1);
 }
 
 .subghz-tx-burst-list {
@@ -861,17 +861,17 @@
 
 .subghz-tx-burst-item button {
     padding: 2px 8px;
-    border: 1px solid rgba(0, 212, 255, 0.5);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.5);
     border-radius: 3px;
     background: transparent;
-    color: #00d4ff;
+    color: var(--accent-cyan);
     font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
     font-size: 10px;
     cursor: pointer;
 }
 
 .subghz-tx-burst-item button:hover {
-    background: rgba(0, 212, 255, 0.12);
+    background: rgba(var(--accent-cyan-rgb), 0.12);
 }
 
 .subghz-tx-modal-actions {
@@ -901,13 +901,13 @@
 }
 
 .subghz-tx-trim-btn {
-    background: rgba(0, 212, 255, 0.14);
-    color: #00d4ff;
-    border-color: rgba(0, 212, 255, 0.55) !important;
+    background: rgba(var(--accent-cyan-rgb), 0.14);
+    color: var(--accent-cyan);
+    border-color: rgba(var(--accent-cyan-rgb), 0.55) !important;
 }
 
 .subghz-tx-trim-btn:hover {
-    background: rgba(0, 212, 255, 0.26);
+    background: rgba(var(--accent-cyan-rgb), 0.26);
 }
 
 .subghz-tx-cancel-btn {
@@ -952,7 +952,7 @@
 }
 
 .subghz-sweep-tooltip .tip-freq {
-    color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, var(--accent-cyan));
 }
 
 .subghz-sweep-tooltip .tip-power {
@@ -1043,9 +1043,9 @@
 }
 
 .subghz-action-btn.decode:hover {
-    background: rgba(0, 212, 255, 0.12);
-    border-color: var(--accent-cyan, #00d4ff);
-    color: var(--accent-cyan, #00d4ff);
+    background: rgba(var(--accent-cyan-rgb), 0.12);
+    border-color: var(--accent-cyan, var(--accent-cyan));
+    color: var(--accent-cyan, var(--accent-cyan));
 }
 
 .subghz-action-btn.capture:hover {
@@ -1092,7 +1092,7 @@
 }
 
 .subghz-peak-item .peak-freq {
-    color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, var(--accent-cyan));
 }
 
 .subghz-peak-item .peak-power {
@@ -1148,7 +1148,7 @@
 }
 
 .subghz-strip-dot.rx { background: var(--neon-green); }
-.subghz-strip-dot.decode { background: #00d4ff; }
+.subghz-strip-dot.decode { background: var(--accent-cyan); }
 .subghz-strip-dot.tx { background: #ff4444; }
 .subghz-strip-dot.sweep { background: var(--neon-orange); }
 
@@ -1169,7 +1169,7 @@
     color: var(--text-primary, #e0e0e0);
 }
 
-.subghz-strip-value.accent-cyan { color: var(--accent-cyan, #00d4ff); }
+.subghz-strip-value.accent-cyan { color: var(--accent-cyan, var(--accent-cyan)); }
 .subghz-strip-value.accent-green { color: var(--neon-green); }
 .subghz-strip-value.accent-orange { color: var(--neon-orange); }
 
@@ -1181,7 +1181,7 @@
 }
 
 .subghz-strip-timer {
-    color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, var(--accent-cyan));
     font-weight: 600;
     min-width: 40px;
 }
@@ -1274,8 +1274,8 @@
 }
 
 .subghz-phase-step.active {
-    color: var(--accent-cyan, #00d4ff);
-    text-shadow: 0 0 6px rgba(0, 212, 255, 0.3);
+    color: var(--accent-cyan, var(--accent-cyan));
+    text-shadow: 0 0 6px rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 .subghz-phase-step.completed {
@@ -1328,13 +1328,13 @@
 }
 
 .subghz-burst-indicator.recent {
-    border-color: rgba(0, 212, 255, 0.45);
-    color: #00d4ff;
-    background: rgba(0, 212, 255, 0.1);
+    border-color: rgba(var(--accent-cyan-rgb), 0.45);
+    color: var(--accent-cyan);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
 }
 
 .subghz-burst-indicator.recent .subghz-burst-dot {
-    background: #00d4ff;
+    background: var(--accent-cyan);
 }
 
 .subghz-console-toggle {
@@ -1382,7 +1382,7 @@
 }
 
 .subghz-log-msg { color: var(--text-secondary, #999); }
-.subghz-log-msg.info { color: var(--accent-cyan, #00d4ff); }
+.subghz-log-msg.info { color: var(--accent-cyan, var(--accent-cyan)); }
 .subghz-log-msg.success { color: var(--neon-green); }
 .subghz-log-msg.warn { color: var(--neon-orange); }
 .subghz-log-msg.error { color: var(--accent-red, #ff4444); }
@@ -1405,7 +1405,7 @@
     font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
     font-size: 20px;
     font-weight: 700;
-    color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, var(--accent-cyan));
     letter-spacing: 1px;
 }
 
@@ -1445,9 +1445,9 @@
     transform: translateY(0);
 }
 
-.subghz-hub-card--cyan { border-color: rgba(0, 212, 255, 0.2); }
-.subghz-hub-card--cyan:hover { border-color: var(--accent-cyan, #00d4ff); background: rgba(0, 212, 255, 0.05); }
-.subghz-hub-card--cyan .subghz-hub-icon { color: var(--accent-cyan, #00d4ff); }
+.subghz-hub-card--cyan { border-color: rgba(var(--accent-cyan-rgb), 0.2); }
+.subghz-hub-card--cyan:hover { border-color: var(--accent-cyan, var(--accent-cyan)); background: rgba(var(--accent-cyan-rgb), 0.05); }
+.subghz-hub-card--cyan .subghz-hub-icon { color: var(--accent-cyan, var(--accent-cyan)); }
 
 .subghz-hub-card--green { border-color: rgba(0, 255, 136, 0.2); }
 .subghz-hub-card--green:hover { border-color: var(--neon-green); background: rgba(0, 255, 136, 0.05); }
@@ -1528,7 +1528,7 @@
 .subghz-saved-selection-count {
     font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
     font-size: 10px;
-    color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, var(--accent-cyan));
     margin-right: 4px;
 }
 
@@ -1545,8 +1545,8 @@
 }
 
 .subghz-op-back-btn:hover {
-    border-color: var(--accent-cyan, #00d4ff);
-    color: var(--accent-cyan, #00d4ff);
+    border-color: var(--accent-cyan, var(--accent-cyan));
+    color: var(--accent-cyan, var(--accent-cyan));
 }
 
 .subghz-op-panel-title {
@@ -1667,7 +1667,7 @@
     color: var(--text-primary, #e0e0e0);
 }
 
-.subghz-rx-info-value.accent-cyan { color: var(--accent-cyan, #00d4ff); }
+.subghz-rx-info-value.accent-cyan { color: var(--accent-cyan, var(--accent-cyan)); }
 
 .subghz-rx-level-wrapper {
     display: flex;
@@ -1735,9 +1735,9 @@
 }
 
 .subghz-rx-burst-pill.recent {
-    color: #00d4ff;
-    border-color: rgba(0, 212, 255, 0.65);
-    background: rgba(0, 212, 255, 0.12);
+    color: var(--accent-cyan);
+    border-color: rgba(var(--accent-cyan-rgb), 0.65);
+    background: rgba(var(--accent-cyan-rgb), 0.12);
 }
 
 .subghz-rx-level-label {
@@ -1861,8 +1861,8 @@
 }
 
 .subghz-wf-pause-btn:hover {
-    border-color: var(--accent-cyan, #00d4ff);
-    color: var(--accent-cyan, #00d4ff);
+    border-color: var(--accent-cyan, var(--accent-cyan));
+    color: var(--accent-cyan, var(--accent-cyan));
 }
 
 .subghz-wf-pause-btn.paused {

static/css/modes/system.css

@@ -17,7 +17,7 @@
     text-transform: uppercase;
     letter-spacing: 0.12em;
     color: var(--accent-cyan, #00d4ff);
-    border-bottom: 1px solid rgba(0, 212, 255, 0.2);
+    border-bottom: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     padding-bottom: 6px;
     margin-top: 8px;
 }
@@ -221,7 +221,7 @@
     fill: none;
     stroke: var(--accent-cyan, #00d4ff);
     stroke-width: 1.5;
-    filter: drop-shadow(0 0 2px rgba(0, 212, 255, 0.4));
+    filter: drop-shadow(0 0 2px rgba(var(--accent-cyan-rgb), 0.4));
 }
 
 .sys-sparkline-area {

static/css/modes/tscm.css

@@ -102,7 +102,7 @@
     transition: background 0.2s;
 }
 .tscm-device-item:hover {
-    background: rgba(74,158,255,0.1);
+    background: rgba(var(--accent-cyan-rgb),0.1);
 }
 .tscm-device-item.new {
     border-left-color: var(--severity-high);
@@ -212,9 +212,9 @@
     font-size: 9px;
     padding: 1px 4px;
     border-radius: 3px;
-    background: rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
     color: var(--accent-cyan);
-    border: 1px solid rgba(74, 158, 255, 0.4);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.4);
     text-transform: uppercase;
     letter-spacing: 0.4px;
 }
@@ -544,8 +544,8 @@
     padding: 12px 16px;
     font-size: 10px;
     color: var(--text-secondary);
-    background: rgba(74, 158, 255, 0.1);
-    border-top: 1px solid rgba(74, 158, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border-top: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
 }
 .tscm-threat-action {
     margin-top: 6px;
@@ -605,7 +605,7 @@
 .protocol-badge {
     font-size: 9px;
     padding: 2px 6px;
-    background: rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
     color: var(--accent-cyan);
     border-radius: 3px;
     text-transform: uppercase;
@@ -709,7 +709,7 @@
 }
 .scanner-track {
     fill: none;
-    stroke: rgba(74,158,255,0.1);
+    stroke: rgba(var(--accent-cyan-rgb),0.1);
     stroke-width: 4;
 }
 .scanner-progress {
@@ -1081,7 +1081,7 @@
     transition: background 0.2s;
 }
 .case-item:hover {
-    background: rgba(74, 158, 255, 0.1);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
 }
 .case-item.priority-high { border-left-color: var(--accent-red); }
 .case-item.priority-normal { border-left-color: var(--accent-cyan); }
@@ -1359,7 +1359,7 @@
 .known-device-type {
     font-size: 9px;
     padding: 2px 6px;
-    background: rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
     color: var(--accent-cyan);
     border-radius: 3px;
     margin-left: 8px;
@@ -1557,8 +1557,8 @@
     gap: 8px;
     padding: 8px 10px;
     margin-bottom: 10px;
-    background: rgba(74, 158, 255, 0.12);
-    border: 1px solid rgba(74, 158, 255, 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.12);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.3);
     border-radius: 6px;
     font-size: 11px;
 }
@@ -1569,9 +1569,9 @@
     margin-left: auto;
     font-size: 9px;
     padding: 2px 6px;
-    background: rgba(74, 158, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.2);
     color: #9ed0ff;
-    border: 1px solid rgba(74, 158, 255, 0.4);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.4);
     border-radius: 3px;
     cursor: pointer;
 }

static/css/modes/vdl2.css

@@ -12,8 +12,8 @@
     background: var(--accent-red) !important;
 }
 @keyframes vdl2-pulse {
-    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(74, 158, 255, 0.7); }
-    50% { opacity: 0.6; box-shadow: 0 0 6px 3px rgba(74, 158, 255, 0.3); }
+    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(var(--accent-cyan-rgb), 0.7); }
+    50% { opacity: 0.6; box-shadow: 0 0 6px 3px rgba(var(--accent-cyan-rgb), 0.3); }
 }
 
 /* VDL2 message animation */
@@ -23,7 +23,7 @@
     animation: vdl2FadeIn 0.3s ease;
 }
 .vdl2-msg:hover {
-    background: rgba(74, 158, 255, 0.05);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
 }
 @keyframes vdl2FadeIn {
     from { opacity: 0; transform: translateY(-3px); }

static/css/modes/waterfall.css

@@ -39,8 +39,8 @@
 .wf-headline-tag {
     border-radius: 999px;
     padding: 1px 8px;
-    border: 1px solid rgba(74, 163, 255, 0.45);
-    background: rgba(74, 163, 255, 0.13);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.45);
+    background: rgba(var(--accent-cyan-rgb), 0.13);
     color: #8ec5ff;
     font-size: 10px;
     font-family: var(--font-mono, monospace);
@@ -404,12 +404,12 @@
 }
 
 .wf-step-btn:hover {
-    background: rgba(74, 163, 255, 0.17);
-    border-color: rgba(74, 163, 255, 0.45);
+    background: rgba(var(--accent-cyan-rgb), 0.17);
+    border-color: rgba(var(--accent-cyan-rgb), 0.45);
 }
 
 .wf-step-btn:active {
-    background: rgba(74, 163, 255, 0.28);
+    background: rgba(var(--accent-cyan-rgb), 0.28);
 }
 
 .wf-zoom-btn {
@@ -422,7 +422,7 @@
     align-items: center;
     gap: 5px;
     background: rgba(0, 0, 0, 0.55);
-    border: 1px solid rgba(74, 163, 255, 0.28);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.28);
     border-radius: 5px;
     padding: 3px 8px;
     flex-shrink: 0;
@@ -652,7 +652,7 @@
 
 .wf-resize-handle:hover,
 .wf-resize-handle.dragging {
-    background: rgba(74, 163, 255, 0.14);
+    background: rgba(var(--accent-cyan-rgb), 0.14);
 }
 
 .wf-resize-grip {
@@ -665,7 +665,7 @@
 
 .wf-resize-handle:hover .wf-resize-grip,
 .wf-resize-handle.dragging .wf-resize-grip {
-    background: rgba(74, 163, 255, 0.6);
+    background: rgba(var(--accent-cyan-rgb), 0.6);
 }
 
 /* Waterfall canvas */
@@ -705,7 +705,7 @@
 .wf-tune-line {
     left: calc(50% - 0.5px);
     background: rgba(130, 220, 255, 0.75);
-    box-shadow: 0 0 8px rgba(74, 163, 255, 0.4);
+    box-shadow: 0 0 8px rgba(var(--accent-cyan-rgb), 0.4);
     opacity: 0;
     transition: opacity 140ms ease;
 }
@@ -760,7 +760,7 @@
     display: none;
     z-index: 10;
     white-space: nowrap;
-    border: 1px solid rgba(74, 163, 255, 0.22);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.22);
 }
 
 @media (max-width: 1023px) {
@@ -904,13 +904,13 @@
 .wf-side-box {
     margin-top: 8px;
     padding: 8px;
-    border: 1px solid rgba(74, 163, 255, 0.2);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     border-radius: 6px;
     background: rgba(0, 0, 0, 0.25);
 }
 
 .wf-side-box-muted {
-    border-color: rgba(74, 163, 255, 0.14);
+    border-color: rgba(var(--accent-cyan-rgb), 0.14);
     background: rgba(0, 0, 0, 0.2);
 }
 
@@ -984,7 +984,7 @@
     align-items: center;
     gap: 6px;
     background: rgba(0, 0, 0, 0.24);
-    border: 1px solid rgba(74, 163, 255, 0.16);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.16);
     border-radius: 5px;
     padding: 5px 7px;
     min-width: 0;
@@ -1067,7 +1067,7 @@
 
 .wf-scan-metric-card {
     background: rgba(0, 0, 0, 0.24);
-    border: 1px solid rgba(74, 163, 255, 0.18);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.18);
     border-radius: 6px;
     padding: 7px 6px;
     text-align: center;
@@ -1092,7 +1092,7 @@
     margin-top: 8px;
     max-height: 145px;
     overflow: auto;
-    border: 1px solid rgba(74, 163, 255, 0.16);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.16);
     border-radius: 6px;
 }
 
@@ -1146,7 +1146,7 @@
     margin-top: 8px;
     max-height: 130px;
     overflow-y: auto;
-    border: 1px solid rgba(74, 163, 255, 0.16);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.16);
     border-radius: 6px;
     background: rgba(0, 0, 0, 0.2);
     padding: 6px;
@@ -1180,3 +1180,139 @@
     font-family: var(--font-mono, monospace);
     font-size: 9px;
 }
+
+/* ---- Enhanced tier: replace blue palette with signals teal ---- */
+
+html[data-ui-tier="enhanced"] .wf-container {
+    --wf-border: rgba(46, 125, 138, 0.22);
+    --wf-surface: linear-gradient(180deg, rgba(2, 6, 6, 0.97) 0%, rgba(1, 3, 3, 0.98) 100%);
+    background: radial-gradient(circle at 14% -18%, rgba(46, 125, 138, 0.08) 0%, rgba(46, 125, 138, 0) 38%),
+        radial-gradient(circle at 86% -26%, rgba(46, 125, 138, 0.05) 0%, rgba(46, 125, 138, 0) 36%),
+        #000202;
+}
+
+html[data-ui-tier="enhanced"] .wf-headline {
+    background: rgba(2, 6, 6, 0.86);
+}
+
+html[data-ui-tier="enhanced"] .wf-headline-tag {
+    color: rgba(70, 185, 200, 0.90);
+}
+
+html[data-ui-tier="enhanced"] .wf-rx-vfo {
+    border-color: rgba(46, 125, 138, 0.25);
+    background: linear-gradient(180deg, rgba(3, 8, 8, 0.92) 0%, rgba(1, 4, 4, 0.95) 100%);
+}
+
+html[data-ui-tier="enhanced"] .wf-rx-vfo-status {
+    color: rgba(65, 175, 192, 0.88);
+}
+
+html[data-ui-tier="enhanced"] .wf-rx-vfo-readout {
+    color: rgba(80, 190, 205, 0.92);
+}
+
+html[data-ui-tier="enhanced"] #wfRxFreqReadout {
+    text-shadow: 0 0 16px rgba(46, 125, 138, 0.25);
+}
+
+html[data-ui-tier="enhanced"] .wf-rx-modebank {
+    border-color: rgba(46, 125, 138, 0.22);
+    background: rgba(1, 4, 4, 0.86);
+}
+
+html[data-ui-tier="enhanced"] .wf-mode-btn {
+    border-color: rgba(46, 125, 138, 0.24);
+    background: linear-gradient(180deg, rgba(4, 8, 8, 0.95) 0%, rgba(2, 5, 5, 0.95) 100%);
+    color: rgba(65, 175, 192, 0.90);
+}
+
+html[data-ui-tier="enhanced"] .wf-mode-btn:hover {
+    border-color: rgba(46, 125, 138, 0.48);
+}
+
+html[data-ui-tier="enhanced"] .wf-mode-btn.is-active,
+html[data-ui-tier="enhanced"] .wf-mode-btn.active {
+    border-color: rgba(46, 125, 138, 0.62);
+    background: linear-gradient(180deg, rgba(6, 16, 18, 0.92) 0%, rgba(4, 12, 14, 0.95) 100%);
+    color: rgba(100, 210, 222, 0.96);
+    box-shadow: 0 0 14px rgba(46, 125, 138, 0.22);
+}
+
+html[data-ui-tier="enhanced"] .wf-rx-levels,
+html[data-ui-tier="enhanced"] .wf-rx-meter-wrap,
+html[data-ui-tier="enhanced"] .wf-rx-actions {
+    border-color: rgba(46, 125, 138, 0.20);
+    background: rgba(1, 4, 4, 0.85);
+}
+
+html[data-ui-tier="enhanced"] .wf-monitor-select {
+    border-color: rgba(46, 125, 138, 0.25);
+    background: rgba(1, 3, 3, 0.8);
+}
+
+html[data-ui-tier="enhanced"] .wf-rx-smeter-fill {
+    box-shadow: 0 0 10px rgba(46, 125, 138, 0.22);
+}
+
+html[data-ui-tier="enhanced"] .wf-monitor-btn-secondary {
+    border-color: rgba(46, 125, 138, 0.45);
+    background: linear-gradient(180deg, rgba(4, 12, 14, 0.95) 0%, rgba(2, 8, 10, 0.95) 100%);
+    color: rgba(80, 190, 205, 0.90);
+}
+
+html[data-ui-tier="enhanced"] .wf-freq-bar {
+    background: rgba(2, 6, 6, 0.78);
+}
+
+html[data-ui-tier="enhanced"] .wf-spectrum-canvas-wrap {
+    background: radial-gradient(circle at 50% -120%, rgba(46, 125, 138, 0.06) 0%, rgba(46, 125, 138, 0) 65%);
+}
+
+html[data-ui-tier="enhanced"] .wf-band-strip {
+    background: linear-gradient(180deg, rgba(2, 6, 6, 0.96) 0%, rgba(1, 3, 3, 0.98) 100%);
+}
+
+html[data-ui-tier="enhanced"] .wf-band-block {
+    border-color: rgba(46, 125, 138, 0.42);
+    color: rgba(80, 190, 205, 0.92);
+}
+
+html[data-ui-tier="enhanced"] .wf-band-edge {
+    color: rgba(65, 175, 192, 0.88);
+}
+
+html[data-ui-tier="enhanced"] .wf-band-marker::before {
+    background: rgba(46, 125, 138, 0.58);
+    box-shadow: 0 0 5px rgba(46, 125, 138, 0.30);
+}
+
+html[data-ui-tier="enhanced"] .wf-band-marker-label {
+    border-color: rgba(46, 125, 138, 0.48);
+    background: rgba(2, 5, 5, 0.95);
+    color: rgba(80, 190, 205, 0.90);
+}
+
+html[data-ui-tier="enhanced"] .wf-tune-line {
+    background: rgba(46, 125, 138, 0.72);
+}
+
+html[data-ui-tier="enhanced"] .wf-freq-axis {
+    background: rgba(2, 6, 6, 0.86);
+}
+
+html[data-ui-tier="enhanced"] .wf-side .section.wf-side-hero {
+    background: linear-gradient(180deg, rgba(3, 8, 8, 0.95) 0%, rgba(1, 4, 4, 0.97) 100%);
+    border-color: rgba(46, 125, 138, 0.30);
+    box-shadow: 0 8px 24px rgba(0, 8, 10, 0.30), inset 0 0 0 1px rgba(255, 255, 255, 0.03);
+}
+
+html[data-ui-tier="enhanced"] .wf-side-chip {
+    color: rgba(65, 175, 192, 0.88);
+    border-color: rgba(46, 125, 138, 0.32);
+    background: rgba(6, 16, 18, 0.30);
+}
+
+html[data-ui-tier="enhanced"] .wf-side-stat {
+    border-color: rgba(46, 125, 138, 0.20);
+}

static/css/modes/weather-satellite.css

@@ -107,6 +107,23 @@
     color: var(--accent-cyan, #00d4ff);
 }
 
+/* ===== Timezone Select ===== */
+.wxsat-tz-select {
+    padding: 3px 6px;
+    background: var(--bg-primary, #0d1117);
+    border: 1px solid var(--border-color, #2a3040);
+    border-radius: 3px;
+    color: var(--text-primary, #e0e0e0);
+    font-size: 11px;
+    font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
+    cursor: pointer;
+}
+
+.wxsat-tz-select:focus {
+    border-color: var(--accent-cyan, #00d4ff);
+    outline: none;
+}
+
 /* ===== Auto-Schedule Toggle ===== */
 .wxsat-schedule-toggle {
     display: flex;
@@ -291,7 +308,7 @@
     opacity: 1;
 }
 
-.wxsat-timeline-pass.apt { background: rgba(0, 212, 255, 0.6); }
+.wxsat-timeline-pass.apt { background: rgba(var(--accent-cyan-rgb), 0.6); }
 .wxsat-timeline-pass.lrpt { background: rgba(0, 255, 136, 0.6); }
 .wxsat-timeline-pass.scheduled { border: 1px solid var(--accent-yellow); }
 
@@ -317,6 +334,161 @@
     font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
 }
 
+/* ===== Pass Analysis Bar ===== */
+.wxsat-analysis-bar {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 16px;
+    padding: 6px 16px;
+    background: var(--bg-tertiary, #1a1f2e);
+    border-bottom: 1px solid var(--border-color, #2a3040);
+    font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
+}
+
+.wxsat-analysis-stats {
+    display: flex;
+    gap: 16px;
+}
+
+.wxsat-analysis-stat {
+    display: flex;
+    align-items: center;
+    gap: 4px;
+    font-size: 11px;
+}
+
+.wxsat-analysis-value {
+    font-weight: 600;
+    color: var(--text-primary, #e0e0e0);
+}
+
+.wxsat-analysis-value.excellent { color: var(--neon-green); }
+.wxsat-analysis-value.good { color: var(--accent-cyan); }
+.wxsat-analysis-value.fair { color: var(--accent-yellow); }
+
+.wxsat-analysis-label {
+    font-size: 10px;
+    color: var(--text-dim, #666);
+    text-transform: uppercase;
+    letter-spacing: 0.3px;
+}
+
+.wxsat-analysis-best {
+    font-size: 11px;
+    color: var(--accent-cyan, #00d4ff);
+    white-space: nowrap;
+}
+
+/* ===== Best Pass Badge ===== */
+.wxsat-pass-best-badge {
+    display: inline-block;
+    font-size: 8px;
+    padding: 1px 5px;
+    border-radius: 2px;
+    background: rgba(0, 255, 136, 0.15);
+    color: var(--neon-green);
+    font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+    font-weight: 600;
+    margin-left: 6px;
+}
+
+/* ===== Pass Direction ===== */
+.wxsat-pass-direction {
+    font-size: 10px;
+    color: var(--text-dim, #666);
+    font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
+    margin-top: 4px;
+}
+
+.wxsat-pass-direction .wxsat-dir-arrow {
+    color: var(--accent-cyan, #00d4ff);
+    margin: 0 2px;
+}
+
+/* ===== Pass Geometry Detail ===== */
+.wxsat-pass-geometry {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    gap: 8px;
+    padding: 10px 14px;
+    background: var(--bg-primary, #0d1117);
+    border-bottom: 1px solid var(--border-color, #2a3040);
+    font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
+}
+
+.wxsat-geom-event {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    gap: 2px;
+    min-width: 60px;
+}
+
+.wxsat-geom-event.wxsat-geom-tca {
+    color: var(--neon-green);
+}
+
+.wxsat-geom-label {
+    font-size: 9px;
+    font-weight: 600;
+    color: var(--text-dim, #666);
+    text-transform: uppercase;
+    letter-spacing: 0.5px;
+}
+
+.wxsat-geom-tca .wxsat-geom-label {
+    color: var(--neon-green);
+}
+
+.wxsat-geom-time {
+    font-size: 12px;
+    font-weight: 600;
+    color: var(--text-primary, #e0e0e0);
+}
+
+.wxsat-geom-tca .wxsat-geom-time {
+    color: var(--neon-green);
+}
+
+.wxsat-geom-az {
+    font-size: 10px;
+    color: var(--text-dim, #666);
+}
+
+.wxsat-geom-arrow {
+    font-size: 14px;
+    color: var(--text-dim, #444);
+}
+
+.wxsat-geom-meta {
+    font-size: 10px;
+    color: var(--text-dim, #666);
+    margin-left: 8px;
+    padding-left: 8px;
+    border-left: 1px solid var(--border-color, #2a3040);
+    white-space: nowrap;
+}
+
+/* ===== Countdown Pulse Animation ===== */
+.wxsat-countdown-box.imminent .wxsat-cd-value {
+    animation: wxsat-count-pulse 1s ease-in-out infinite;
+    color: var(--accent-yellow);
+}
+
+.wxsat-countdown-box.active .wxsat-cd-value {
+    animation: wxsat-count-pulse 1s ease-in-out infinite;
+    color: var(--neon-green);
+}
+
+@keyframes wxsat-count-pulse {
+    0%, 100% { transform: scale(1); opacity: 1; }
+    50% { transform: scale(1.15); opacity: 0.8; }
+}
+
 /* ===== Pass Predictions Panel ===== */
 .wxsat-passes-panel {
     flex: 0 0 280px;
@@ -413,7 +585,7 @@
 }
 
 .wxsat-pass-mode.apt {
-    background: rgba(0, 212, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.15);
     color: var(--accent-cyan);
 }
 
@@ -454,7 +626,7 @@
 }
 
 .wxsat-pass-quality.good {
-    background: rgba(0, 212, 255, 0.15);
+    background: rgba(var(--accent-cyan-rgb), 0.15);
     color: var(--accent-cyan);
 }
 
@@ -587,16 +759,16 @@
 
 .wxsat-map-tooltip {
     background: rgba(5, 15, 32, 0.92);
-    border: 1px solid rgba(102, 229, 255, 0.65);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.65);
     border-radius: 4px;
-    color: #8fe8ff;
+    color: var(--accent-cyan);
     box-shadow: 0 0 12px rgba(0, 210, 255, 0.24);
     font-size: 10px;
     letter-spacing: 0.25px;
 }
 
 .wxsat-map-tooltip.leaflet-tooltip-top:before {
-    border-top-color: rgba(102, 229, 255, 0.65);
+    border-top-color: rgba(var(--accent-cyan-rgb), 0.65);
 }
 
 /* ===== Image Gallery Panel ===== */
@@ -1049,8 +1221,8 @@
 
 .wxsat-phase-step.completed {
     color: var(--accent-cyan, #00d4ff);
-    border-color: rgba(0, 212, 255, 0.3);
-    background: rgba(0, 212, 255, 0.05);
+    border-color: rgba(var(--accent-cyan-rgb), 0.3);
+    background: rgba(var(--accent-cyan-rgb), 0.05);
     opacity: 0.7;
 }
 
@@ -1066,6 +1238,51 @@
     color: var(--text-dim, #444);
 }
 
+/* Console filter buttons */
+.wxsat-console-filters {
+    display: flex;
+    gap: 3px;
+    margin-left: auto;
+    margin-right: 8px;
+}
+
+.wxsat-console-filter {
+    font-size: 9px;
+    padding: 2px 6px;
+    border: 1px solid var(--border-color, #2a3040);
+    border-radius: 3px;
+    background: transparent;
+    color: var(--text-dim, #555);
+    font-family: 'Roboto Condensed', 'Arial Narrow', sans-serif;
+    cursor: pointer;
+    transition: all 0.2s;
+    letter-spacing: 0.3px;
+}
+
+.wxsat-console-filter:hover {
+    border-color: var(--accent-cyan, #00d4ff);
+    color: var(--text-secondary, #999);
+}
+
+.wxsat-console-filter.active {
+    border-color: var(--accent-cyan, #00d4ff);
+    color: var(--accent-cyan, #00d4ff);
+    background: rgba(var(--accent-cyan-rgb), 0.08);
+}
+
+.wxsat-console-actions {
+    display: flex;
+    gap: 4px;
+    flex-shrink: 0;
+}
+
+/* Console entry timestamps */
+.wxsat-console-ts {
+    color: var(--text-dim, #444);
+    margin-right: 6px;
+    font-size: 9px;
+}
+
 #wxsatConsoleToggle {
     font-size: 10px;
     width: 28px;

static/css/settings.css

@@ -266,7 +266,7 @@
 }
 
 .toggle-switch input:focus + .toggle-slider {
-    box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.3);
+    box-shadow: 0 0 0 2px rgba(var(--accent-cyan-rgb), 0.3);
 }
 
 /* Select Dropdown */
@@ -461,8 +461,8 @@
 
 /* Info Callout */
 .settings-info {
-    background: rgba(0, 212, 255, 0.1);
-    border: 1px solid rgba(0, 212, 255, 0.2);
+    background: rgba(var(--accent-cyan-rgb), 0.1);
+    border: 1px solid rgba(var(--accent-cyan-rgb), 0.2);
     border-radius: 6px;
     padding: 12px;
     margin-top: 16px;
@@ -474,25 +474,32 @@
     color: var(--accent-cyan, #00d4ff);
 }
 
-/* Map tile variants */
-.tile-layer-cyan {
+/* Map tile variants — teal tint, skipped in lean mode */
+html:not([data-ui-tier="lean"]) .tile-layer-cyan {
     filter: sepia(0.35) hue-rotate(185deg) saturate(1.75) brightness(1.06) contrast(1.05);
 }
 
-/* Global Leaflet map theme: cyber overlay */
+/* Lean mode: suppress every map filter unconditionally */
+html[data-ui-tier="lean"] .leaflet-tile-pane,
+html[data-ui-tier="lean"] .leaflet-tile,
+html[data-ui-tier="lean"] .tile-layer-cyan {
+    filter: none !important;
+}
+
+/* Global Leaflet map theme: cyber overlay — default and enhanced only, not lean */
 .leaflet-container.map-theme-cyber {
     position: relative;
     background: #020813;
     isolation: isolate;
 }
 
-.leaflet-container.map-theme-cyber .leaflet-tile-pane {
+html:not([data-ui-tier="lean"]) .leaflet-container.map-theme-cyber .leaflet-tile-pane {
     filter: sepia(0.74) hue-rotate(176deg) saturate(1.72) brightness(1.05) contrast(1.08);
     opacity: 1;
 }
 
-/* Hard global fallback: enforce cyber tint on all Leaflet tile images */
-html.map-cyber-enabled .leaflet-container .leaflet-tile {
+/* Hard global fallback: enforce cyber tint on all Leaflet tile images — not lean */
+html:not([data-ui-tier="lean"]).map-cyber-enabled .leaflet-container .leaflet-tile {
     filter: sepia(0.74) hue-rotate(176deg) saturate(1.72) brightness(1.05) contrast(1.08) !important;
 }
 
@@ -527,6 +534,58 @@ html.map-cyber-enabled .leaflet-container::after {
     background-size: 52px 52px, 52px 52px;
 }
 
+/* Lean tier: no overlays, no filters — original tile colors */
+html[data-ui-tier="lean"] .leaflet-container::before,
+html[data-ui-tier="lean"] .leaflet-container::after {
+    background: none !important;
+    background-image: none !important;
+}
+
+/* Enhanced tier: signals teal map tint overrides — global (all Leaflet maps) */
+html[data-ui-tier="enhanced"] .leaflet-container {
+    background: #000000;
+}
+
+html[data-ui-tier="enhanced"] .leaflet-container::before {
+    background: none !important;
+}
+
+html[data-ui-tier="enhanced"] .leaflet-tile-pane {
+    filter: sepia(0.85) hue-rotate(150deg) saturate(1.35) brightness(0.78) contrast(1.08);
+}
+
+/* Narrower overrides for cyber-specific classes (same filter, kept for !important precedence) */
+html[data-ui-tier="enhanced"] .leaflet-container.map-theme-cyber {
+    background: #000000;
+}
+
+html[data-ui-tier="enhanced"] .tile-layer-cyan {
+    filter: sepia(0.85) hue-rotate(150deg) saturate(1.35) brightness(0.78) contrast(1.08);
+}
+
+html[data-ui-tier="enhanced"] .leaflet-container.map-theme-cyber .leaflet-tile-pane {
+    filter: sepia(0.85) hue-rotate(150deg) saturate(1.35) brightness(0.78) contrast(1.08);
+}
+
+html[data-ui-tier="enhanced"].map-cyber-enabled .leaflet-container {
+    background: #000000;
+}
+
+html[data-ui-tier="enhanced"].map-cyber-enabled .leaflet-container .leaflet-tile {
+    filter: sepia(0.85) hue-rotate(150deg) saturate(1.35) brightness(0.78) contrast(1.08) !important;
+}
+
+html[data-ui-tier="enhanced"].map-cyber-enabled .leaflet-container::before {
+    background: none;
+}
+
+html[data-ui-tier="enhanced"].map-cyber-enabled .leaflet-container::after {
+    background-image:
+        linear-gradient(rgba(46, 125, 138, 0.1) 1px, transparent 1px),
+        linear-gradient(90deg, rgba(46, 125, 138, 0.1) 1px, transparent 1px);
+    background-size: 52px 52px, 52px 52px;
+}
+
 /* Responsive */
 @media (max-width: 1023px) {
     .settings-tabs {

static/js/components/pager-directory.js

@@ -0,0 +1,198 @@
+const PagerDirectory = (function () {
+    'use strict';
+
+    const STORAGE_KEY = 'pagerView';
+
+    // Map<address, { count, protocol, lastSeen }>
+    const addresses = new Map();
+    let highlighted = null;
+
+    // ---- Helpers ----
+
+    function esc(str) {
+        return String(str)
+            .replace(/&/g, '&amp;').replace(/</g, '&lt;')
+            .replace(/>/g, '&gt;').replace(/"/g, '&quot;');
+    }
+
+    function formatAge(ts) {
+        const s = Math.floor((Date.now() - ts) / 1000);
+        if (s < 10) return 'just now';
+        if (s < 60) return `${s}s ago`;
+        return `${Math.floor(s / 60)}m ago`;
+    }
+
+    // ---- Directory rendering ----
+
+    function renderDirectory() {
+        const entriesEl = document.getElementById('pagerDirEntries');
+        const countEl   = document.getElementById('pagerDirCount');
+        if (!entriesEl) return;
+
+        const sorted = [...addresses.entries()].sort((a, b) => b[1].count - a[1].count);
+        const maxCount = sorted.length > 0 ? sorted[0][1].count : 1;
+
+        if (countEl) countEl.textContent = sorted.length;
+
+        sorted.forEach(([addr, data]) => {
+            let el = entriesEl.querySelector(`[data-pdir-addr="${CSS.escape(addr)}"]`);
+            const isActive = addr === highlighted;
+            const pct = Math.round((data.count / maxCount) * 100);
+            const isPocsag = data.protocol !== 'flex';
+            const protoClass = isPocsag ? 'pdir-proto--p' : 'pdir-proto--f';
+            const barClass   = isPocsag ? '' : 'pdir-bar--flex';
+            const html = `
+                <div class="pdir-entry-top">
+                    <span class="pdir-proto ${protoClass}">${isPocsag ? 'P' : 'F'}</span>
+                    <span class="pdir-addr">${esc(addr)}</span>
+                    <span class="pdir-new-dot"></span>
+                    <span class="pdir-count">×${data.count}</span>
+                </div>
+                <div class="pdir-bar-wrap"><div class="pdir-bar ${barClass}" style="width:${pct}%"></div></div>
+                <div class="pdir-age">${formatAge(data.lastSeen)}</div>`;
+
+            if (!el) {
+                el = document.createElement('div');
+                el.className = 'pdir-entry';
+                el.dataset.pdirAddr = addr;
+                el.addEventListener('click', () => toggleHighlight(addr));
+                entriesEl.appendChild(el);
+            }
+            el.classList.toggle('pdir-entry--active', isActive);
+            el.innerHTML = html;
+        });
+
+        // Re-order DOM to match sort
+        sorted.forEach(([addr]) => {
+            const el = entriesEl.querySelector(`[data-pdir-addr="${CSS.escape(addr)}"]`);
+            if (el) entriesEl.appendChild(el);
+        });
+    }
+
+    function flashNewDot(addr) {
+        // Find the dot inside this entry after the current render frame
+        setTimeout(() => {
+            const entriesEl = document.getElementById('pagerDirEntries');
+            const entry = entriesEl?.querySelector(`[data-pdir-addr="${CSS.escape(addr)}"]`);
+            const dot = entry?.querySelector('.pdir-new-dot');
+            if (!dot) return;
+            dot.classList.remove('pdir-new-dot--active');
+            void dot.offsetWidth; // force reflow to restart animation
+            dot.classList.add('pdir-new-dot--active');
+        }, 0);
+    }
+
+    // ---- Highlight ----
+
+    function toggleHighlight(addr) {
+        if (highlighted === addr) clearHighlight();
+        else highlight(addr);
+    }
+
+    function highlight(addr) {
+        highlighted = addr;
+        renderDirectory();
+
+        const feedLabel   = document.getElementById('pagerFeedLabel');
+        const clearBtn    = document.getElementById('pagerClearHighlight');
+        if (feedLabel) feedLabel.textContent = `${addr} highlighted`;
+        if (clearBtn)  clearBtn.style.display = 'inline';
+
+        const output = document.getElementById('output');
+        if (!output) return;
+
+        output.querySelectorAll('.signal-card').forEach(card => {
+            card.classList.toggle('pdir-hl', card.dataset.address === addr);
+        });
+
+        const first = output.querySelector(`.signal-card[data-address="${CSS.escape(addr)}"]`);
+        if (first) first.scrollIntoView({ behavior: 'smooth', block: 'nearest' });
+    }
+
+    function clearHighlight() {
+        highlighted = null;
+        renderDirectory();
+
+        const feedLabel = document.getElementById('pagerFeedLabel');
+        const clearBtn  = document.getElementById('pagerClearHighlight');
+        if (feedLabel) feedLabel.textContent = 'All messages';
+        if (clearBtn)  clearBtn.style.display = 'none';
+
+        document.getElementById('output')
+            ?.querySelectorAll('.pdir-hl')
+            .forEach(c => c.classList.remove('pdir-hl'));
+    }
+
+    // ---- Public: message hook ----
+
+    function addMessage(msg) {
+        const addr  = msg.address;
+        if (!addr) return;
+        const proto = (msg.protocol || '').includes('FLEX') ? 'flex' : 'pocsag';
+        const entry = addresses.get(addr);
+        if (entry) {
+            entry.count++;
+            entry.lastSeen = Date.now();
+            entry.protocol = proto;
+        } else {
+            addresses.set(addr, { count: 1, protocol: proto, lastSeen: Date.now() });
+        }
+        renderDirectory();
+        flashNewDot(addr);
+        // Re-apply highlight class to the newly inserted card (caller inserts it after this hook)
+        if (highlighted === addr) {
+            setTimeout(() => {
+                const output = document.getElementById('output');
+                output?.querySelectorAll(`.signal-card[data-address="${CSS.escape(addr)}"]`)
+                    .forEach(c => c.classList.add('pdir-hl'));
+            }, 0);
+        }
+    }
+
+    // ---- Show / hide / reset ----
+
+    function applyViewState(mode) {
+        const dirPanel   = document.getElementById('pagerDirectoryView');
+        const feedHeader = document.getElementById('pagerFeedHeader');
+
+        if (mode === 'pager') {
+            const saved = localStorage.getItem(STORAGE_KEY) || 'directory';
+            const isDir = saved === 'directory';
+            if (dirPanel)   dirPanel.style.display   = isDir ? 'flex' : 'none';
+            if (feedHeader) feedHeader.style.display  = isDir ? 'flex' : 'none';
+            _updateToggle(isDir);
+            renderDirectory();
+        } else {
+            if (dirPanel)   dirPanel.style.display   = 'none';
+            if (feedHeader) feedHeader.style.display = 'none';
+            clearHighlight();
+        }
+    }
+
+    function show() {
+        localStorage.setItem(STORAGE_KEY, 'directory');
+        applyViewState('pager');
+    }
+
+    function hide() {
+        localStorage.setItem(STORAGE_KEY, 'feed');
+        applyViewState('pager');
+    }
+
+    function _updateToggle(isDir) {
+        document.getElementById('pagerToggleDir')?.classList.toggle('view-toggle-btn--active', isDir);
+        document.getElementById('pagerToggleFeed')?.classList.toggle('view-toggle-btn--active', !isDir);
+    }
+
+    function reset() {
+        addresses.clear();
+        highlighted = null;
+        const entriesEl = document.getElementById('pagerDirEntries');
+        const countEl   = document.getElementById('pagerDirCount');
+        if (entriesEl) entriesEl.innerHTML = '';
+        if (countEl)   countEl.textContent = '0';
+        clearHighlight();
+    }
+
+    return { addMessage, highlight, clearHighlight, show, hide, reset, applyViewState };
+})();

static/js/components/proximity-radar.js

@@ -25,6 +25,10 @@ const ProximityRadar = (function() {
         newDeviceThreshold: 30, // seconds
     };
 
+    function _accent() {
+        return getComputedStyle(document.documentElement).getPropertyValue('--accent-cyan').trim() || '#00d4ff';
+    }
+
     // State
     let container = null;
     let svg = null;
@@ -63,8 +67,8 @@ const ProximityRadar = (function() {
             <svg width="${size}" height="${size}" viewBox="0 0 ${size} ${size}" class="proximity-radar-svg">
                 <defs>
                     <radialGradient id="radarGradient" cx="50%" cy="50%" r="50%">
-                        <stop offset="0%" stop-color="rgba(0, 212, 255, 0.1)" />
-                        <stop offset="100%" stop-color="rgba(0, 212, 255, 0)" />
+                        <stop offset="0%" style="stop-color:var(--accent-cyan);stop-opacity:0.1" />
+                        <stop offset="100%" style="stop-color:var(--accent-cyan);stop-opacity:0" />
                     </radialGradient>
                     <filter id="glow">
                         <feGaussianBlur stdDeviation="2" result="coloredBlur"/>
@@ -73,6 +77,9 @@ const ProximityRadar = (function() {
                             <feMergeNode in="SourceGraphic"/>
                         </feMerge>
                     </filter>
+                    <clipPath id="radarClip">
+                        <circle cx="${center}" cy="${center}" r="${center - CONFIG.padding}"/>
+                    </clipPath>
                 </defs>
 
                 <!-- Background gradient -->
@@ -94,14 +101,19 @@ const ProximityRadar = (function() {
                     }).join('')}
                 </g>
 
-                <!-- Sweep line (animated) -->
-                <line class="radar-sweep" x1="${center}" y1="${center}"
-                      x2="${center}" y2="${CONFIG.padding}"
-                      stroke="rgba(0, 212, 255, 0.5)" stroke-width="1" />
+                <!-- CSS-animated sweep group: trailing arcs + sweep line -->
+                <g class="bt-radar-sweep" clip-path="url(#radarClip)">
+                    <path d="M${center},${center} L${center},${CONFIG.padding} A${center - CONFIG.padding},${center - CONFIG.padding} 0 0,1 ${center + (center - CONFIG.padding)},${center} Z"
+                          style="fill:var(--accent-cyan)" opacity="0.035"/>
+                    <path d="M${center},${center} L${center},${CONFIG.padding} A${center - CONFIG.padding},${center - CONFIG.padding} 0 0,1 ${Math.round(center + (center - CONFIG.padding) * Math.sin(Math.PI / 3))},${Math.round(center + (center - CONFIG.padding) * (1 - Math.cos(Math.PI / 3)))} Z"
+                          style="fill:var(--accent-cyan)" opacity="0.07"/>
+                    <line x1="${center}" y1="${center}" x2="${center}" y2="${CONFIG.padding}"
+                          style="stroke:var(--accent-cyan)" stroke-width="1.5" opacity="0.75"/>
+                </g>
 
                 <!-- Center point -->
                 <circle cx="${center}" cy="${center}" r="${CONFIG.centerRadius}"
-                        fill="#00d4ff" filter="url(#glow)" />
+                        style="fill:var(--accent-cyan)" filter="url(#glow)" />
 
                 <!-- Device dots container -->
                 <g class="radar-devices"></g>
@@ -129,39 +141,6 @@ const ProximityRadar = (function() {
             }
         });
 
-        // Add sweep animation
-        animateSweep();
-    }
-
-    /**
-     * Animate the radar sweep line
-     */
-    function animateSweep() {
-        const sweepLine = svg.querySelector('.radar-sweep');
-        if (!sweepLine) return;
-
-        let angle = 0;
-        const center = CONFIG.size / 2;
-
-        function rotate() {
-            if (isPaused) {
-                requestAnimationFrame(rotate);
-                return;
-            }
-
-            angle = (angle + 1) % 360;
-            const rad = (angle * Math.PI) / 180;
-            const radius = center - CONFIG.padding;
-            const x2 = center + Math.sin(rad) * radius;
-            const y2 = center - Math.cos(rad) * radius;
-
-            sweepLine.setAttribute('x2', x2);
-            sweepLine.setAttribute('y2', y2);
-
-            requestAnimationFrame(rotate);
-        }
-
-        requestAnimationFrame(rotate);
     }
 
     /**
@@ -263,7 +242,7 @@ const ProximityRadar = (function() {
                         dot.setAttribute('r', dotSize);
                         dot.setAttribute('fill', color);
                         dot.setAttribute('fill-opacity', isSelected ? 1 : 0.4 + confidence * 0.5);
-                        dot.setAttribute('stroke', isSelected ? '#00d4ff' : color);
+                        dot.setAttribute('stroke', isSelected ? _accent() : color);
                         dot.setAttribute('stroke-width', isSelected ? 2 : 1);
                     }
 
@@ -329,7 +308,7 @@ const ProximityRadar = (function() {
                 dot.setAttribute('r', dotSize);
                 dot.setAttribute('fill', color);
                 dot.setAttribute('fill-opacity', isSelected ? 1 : 0.4 + confidence * 0.5);
-                dot.setAttribute('stroke', isSelected ? '#00d4ff' : color);
+                dot.setAttribute('stroke', isSelected ? _accent() : color);
                 dot.setAttribute('stroke-width', isSelected ? 2 : 1);
                 innerG.appendChild(dot);
 
@@ -363,7 +342,7 @@ const ProximityRadar = (function() {
         ring.classList.add('radar-select-ring');
         ring.setAttribute('r', dotSize + 8);
         ring.setAttribute('fill', 'none');
-        ring.setAttribute('stroke', '#00d4ff');
+        ring.setAttribute('stroke', _accent());
         ring.setAttribute('stroke-width', '2');
         ring.setAttribute('stroke-opacity', '0.8');
 
@@ -493,6 +472,8 @@ const ProximityRadar = (function() {
      */
     function setPaused(paused) {
         isPaused = paused;
+        const sweep = svg?.querySelector('.bt-radar-sweep');
+        if (sweep) sweep.style.animationPlayState = paused ? 'paused' : 'running';
     }
 
     /**
@@ -560,7 +541,7 @@ const ProximityRadar = (function() {
         const dot = el.querySelector('circle:not(.radar-device-hitarea):not(.radar-select-ring)');
         if (dot && dot.getAttribute('fill') !== 'none' && dot.getAttribute('fill') !== 'transparent') {
             dot.setAttribute('fill-opacity', '1');
-            dot.setAttribute('stroke', '#00d4ff');
+            dot.setAttribute('stroke', _accent());
             dot.setAttribute('stroke-width', '2');
         }
 
@@ -571,7 +552,7 @@ const ProximityRadar = (function() {
             ring.classList.add('radar-select-ring');
             ring.setAttribute('r', dotSize + 8);
             ring.setAttribute('fill', 'none');
-            ring.setAttribute('stroke', '#00d4ff');
+            ring.setAttribute('stroke', _accent());
             ring.setAttribute('stroke-width', '2');
             ring.setAttribute('stroke-opacity', '0.8');
 

static/js/components/sensor-dashboard.js

@@ -0,0 +1,201 @@
+const SensorDashboard = (function () {
+    'use strict';
+
+    const STORAGE_KEY   = 'sensorView';
+    const MAX_SPARK_PTS = 30;
+
+    // Map<deviceKey, { card: HTMLElement, history: number[], primaryColor: string }>
+    const devices = new Map();
+
+    // ---- Helpers ----
+
+    function esc(str) {
+        return String(str)
+            .replace(/&/g, '&amp;').replace(/</g, '&lt;')
+            .replace(/>/g, '&gt;').replace(/"/g, '&quot;');
+    }
+
+    function formatAge(timestamp) {
+        if (!timestamp) return '';
+        const ts = typeof timestamp === 'string' ? new Date(timestamp).getTime() : Number(timestamp);
+        const s = Math.floor((Date.now() - ts) / 1000);
+        if (s < 10) return 'just now';
+        if (s < 60) return `${s}s ago`;
+        return `${Math.floor(s / 60)}m ago`;
+    }
+
+    function isRecent(timestamp) {
+        if (!timestamp) return false;
+        const ts = typeof timestamp === 'string' ? new Date(timestamp).getTime() : Number(timestamp);
+        return (Date.now() - ts) < 10000;
+    }
+
+    // ---- Primary value for sparkline ----
+
+    function getPrimary(msg) {
+        if (msg.temperature !== undefined)
+            return { value: msg.temperature, color: '#f59e0b' };
+        if (msg.pressure !== undefined)
+            return { value: msg.pressure, color: '#a78bfa' };
+        if (msg.wind_speed !== undefined)
+            return { value: msg.wind_speed, color: '#4aa3ff' };
+        return null;
+    }
+
+    function getFlashClass(msg) {
+        return msg.temperature !== undefined ? 'sdb-card--flash-blue' : 'sdb-card--flash-purple';
+    }
+
+    // ---- HTML builders ----
+
+    function buildReadingsHTML(msg) {
+        // State-only device (no continuous numeric field)
+        if (msg.state !== undefined && msg.temperature === undefined
+                && msg.pressure === undefined && msg.wind_speed === undefined) {
+            const raw = String(msg.state);
+            const isOn = raw === '1' || raw === 'true' || raw === 'on' || raw === 'active';
+            return `<div class="sdb-state">
+                <span class="sdb-state-dot ${isOn ? 'sdb-state-dot--on' : 'sdb-state-dot--off'}"></span>
+                <span class="sdb-state-label">${esc(raw.toUpperCase())}</span>
+            </div>`;
+        }
+
+        const parts = [];
+        if (msg.temperature !== undefined)
+            parts.push({ val: msg.temperature, unit: `°${msg.temperature_unit || 'C'}`, label: 'Temp',   color: '#f59e0b' });
+        if (msg.humidity !== undefined)
+            parts.push({ val: msg.humidity,    unit: '%',                                label: 'Humid',  color: '#38bdf8' });
+        if (msg.pressure !== undefined)
+            parts.push({ val: msg.pressure,    unit: msg.pressure_unit || 'hPa',         label: 'Press',  color: '#a78bfa' });
+        if (msg.wind_speed !== undefined)
+            parts.push({ val: msg.wind_speed,  unit: msg.wind_unit || 'km/h',            label: 'Wind',   color: '#4aa3ff' });
+        if (msg.rain !== undefined)
+            parts.push({ val: msg.rain,        unit: msg.rain_unit || 'mm',              label: 'Rain',   color: '#38bdf8' });
+
+        if (parts.length === 0)
+            return `<div class="sdb-no-readings">No numeric data</div>`;
+
+        return parts.map(p => `
+            <div class="sdb-reading">
+                <div class="sdb-reading-val" style="color:${p.color}">${esc(String(p.val))}</div>
+                <div class="sdb-reading-unit">${esc(p.unit)}</div>
+                <div class="sdb-reading-label">${p.label}</div>
+            </div>`).join('');
+    }
+
+    function buildSparklineHTML(history, color) {
+        if (history.length < 2)
+            return `<div class="sdb-spark-placeholder">Collecting data…</div>`;
+
+        const W = 120, H = 22, PAD = 2;
+        const min = Math.min(...history);
+        const max = Math.max(...history);
+        const range = max - min || 1;
+        const pts = history.map((v, i) => {
+            const x = (i / (history.length - 1)) * (W - PAD * 2) + PAD;
+            const y = H - PAD - ((v - min) / range) * (H - PAD * 2);
+            return `${x.toFixed(1)},${y.toFixed(1)}`;
+        }).join(' ');
+        const last = pts.split(' ').pop().split(',');
+        return `<svg viewBox="0 0 ${W} ${H}" preserveAspectRatio="none" xmlns="http://www.w3.org/2000/svg">
+            <rect fill="var(--bg-secondary)" width="${W}" height="${H}"/>
+            <polyline points="${pts}" fill="none" stroke="${color}" stroke-width="1.5" opacity="0.85"/>
+            <circle cx="${last[0]}" cy="${last[1]}" r="2" fill="${color}"/>
+        </svg>`;
+    }
+
+    function buildCardHTML(msg, history, primaryColor) {
+        const age     = formatAge(msg.timestamp);
+        const fresh   = isRecent(msg.timestamp);
+        const batLow  = msg.battery === 'LOW';
+        const sparkHTML = history.length > 0
+            ? buildSparklineHTML(history, primaryColor || '#4aa3ff')
+            : `<div class="sdb-spark-placeholder">Waiting for data…</div>`;
+
+        return `
+            <div class="sdb-card-header">
+                <div>
+                    <div class="sdb-name">${esc(msg.model || 'Unknown')}</div>
+                    <div class="sdb-id">ID ${esc(String(msg.id || 'N/A'))}${msg.channel ? ` · Ch ${esc(String(msg.channel))}` : ''}</div>
+                </div>
+                <div class="sdb-age${fresh ? ' sdb-age--fresh' : ''}">${age}</div>
+            </div>
+            <div class="sdb-readings">${buildReadingsHTML(msg)}</div>
+            <div class="sdb-spark">${sparkHTML}</div>
+            <div class="sdb-footer">
+                ${msg.battery ? `<span class="sdb-bat ${batLow ? 'sdb-bat--low' : 'sdb-bat--ok'}">● BAT ${esc(msg.battery)}</span>` : '<span></span>'}
+                ${msg.snr !== undefined ? `<span class="sdb-snr">SNR ${esc(String(msg.snr))} dB</span>` : '<span></span>'}
+                ${msg.frequency ? `<span class="sdb-freq">${esc(String(msg.frequency))}</span>` : '<span></span>'}
+            </div>`;
+    }
+
+    // ---- Public: reading hook ----
+
+    function addReading(msg) {
+        const key = `${msg.model || 'Unknown'}_${msg.id || msg.channel || '0'}`;
+        const primary = getPrimary(msg);
+
+        if (devices.has(key)) {
+            const dev = devices.get(key);
+            if (primary) {
+                dev.history.push(primary.value);
+                if (dev.history.length > MAX_SPARK_PTS) dev.history.shift();
+                dev.primaryColor = primary.color;
+            }
+            dev.card.innerHTML = buildCardHTML(msg, dev.history, dev.primaryColor);
+            const cls = getFlashClass(msg);
+            dev.card.classList.add(cls);
+            setTimeout(() => dev.card.classList.remove(cls), 820);
+        } else {
+            const history = primary ? [primary.value] : [];
+            const grid = document.getElementById('sensorDashboardGrid');
+            if (!grid) return;
+            const card = document.createElement('div');
+            card.className = 'sdb-card sdb-card--new';
+            card.innerHTML = buildCardHTML(msg, history, primary ? primary.color : '#4aa3ff');
+            grid.insertBefore(card, grid.firstChild);
+            setTimeout(() => card.classList.remove('sdb-card--new'), 2000);
+            devices.set(key, { card, history, primaryColor: primary ? primary.color : '#4aa3ff' });
+        }
+    }
+
+    // ---- Show / hide / reset ----
+
+    function applyViewState(mode) {
+        const view   = document.getElementById('sensorDashboardView');
+        const output = document.getElementById('output');
+
+        if (mode === 'sensor') {
+            const saved = localStorage.getItem(STORAGE_KEY) || 'dashboard';
+            const isDash = saved === 'dashboard';
+            if (view)   view.style.display   = isDash ? 'block' : 'none';
+            if (output) output.style.display = isDash ? 'none'  : '';
+            _updateToggle(isDash);
+        } else {
+            if (view) view.style.display = 'none';
+        }
+    }
+
+    function show() {
+        localStorage.setItem(STORAGE_KEY, 'dashboard');
+        applyViewState('sensor');
+    }
+
+    function hide() {
+        localStorage.setItem(STORAGE_KEY, 'feed');
+        applyViewState('sensor');
+    }
+
+    function _updateToggle(isDash) {
+        document.getElementById('sensorToggleDash')?.classList.toggle('view-toggle-btn--active', isDash);
+        document.getElementById('sensorToggleFeed')?.classList.toggle('view-toggle-btn--active', !isDash);
+    }
+
+    function reset() {
+        devices.clear();
+        const grid = document.getElementById('sensorDashboardGrid');
+        if (grid) grid.innerHTML = '';
+    }
+
+    return { addReading, show, hide, reset, applyViewState };
+})();

static/js/components/signal-guess.js

@@ -289,10 +289,10 @@ const SignalGuess = (function() {
             regions: ['GLOBAL']
         },
 
-        // Key Fob
-        {
-            label: 'Remote Control / Key Fob',
-            tags: ['remote', 'keyfob', 'automotive', 'burst', 'ism'],
+        // Key Fob
+        {
+            label: 'Remote Control / Key Fob',
+            tags: ['remote', 'keyfob', 'automotive', 'burst', 'ism'],
             description: 'Wireless remote control or vehicle key fob',
             frequencyRanges: [[314900000, 315100000], [433050000, 434790000], [867000000, 869000000]],
             modulationHints: ['OOK', 'ASK', 'FSK', 'rolling'],
@@ -809,8 +809,8 @@ const SignalGuess = (function() {
                 transition: all 0.15s ease;
             }
             .signal-guess-why:hover {
-                border-color: #00d4ff;
-                color: #00d4ff;
+                border-color: var(--accent-cyan);
+                color: var(--accent-cyan);
             }
             .signal-guess-tags {
                 display: flex;

static/js/core/agents.js

@@ -10,10 +10,11 @@ let currentAgent = 'local';
 let agentEventSource = null;
 let multiAgentMode = false;  // Show combined results from all agents
 let multiAgentPollInterval = null;
-let agentRunningModes = [];  // Track agent's running modes for conflict detection
-let agentRunningModesDetail = {};  // Track device info per mode (for multi-SDR agents)
-let healthCheckInterval = null;  // Health monitoring interval
-let agentHealthStatus = {};  // Cache of health status per agent ID
+let agentRunningModes = [];  // Track agent's running modes for conflict detection
+let agentRunningModesDetail = {};  // Track device info per mode (for multi-SDR agents)
+let healthCheckInterval = null;  // Health monitoring interval
+let agentHealthStatus = {};  // Cache of health status per agent ID
+let healthCheckKickoffTimer = null;
 
 // ============== AGENT HEALTH MONITORING ==============
 
@@ -21,27 +22,38 @@ let agentHealthStatus = {};  // Cache of health status per agent ID
  * Start periodic health monitoring for all agents.
  * Runs every 30 seconds to check agent health status.
  */
-function startHealthMonitoring() {
-    // Don't start if already running
-    if (healthCheckInterval) return;
-
-    // Initial check
-    checkAllAgentsHealth();
-
-    // Start periodic checks every 30 seconds
-    healthCheckInterval = setInterval(checkAllAgentsHealth, 30000);
-    console.log('[AgentManager] Health monitoring started (30s interval)');
-}
+function startHealthMonitoring() {
+    // Don't start if already running
+    if (healthCheckInterval) return;
+
+    // Defer the first probe so heavy dashboards can finish initial render
+    // before we start contacting remote agents.
+    if (healthCheckKickoffTimer) {
+        clearTimeout(healthCheckKickoffTimer);
+    }
+    healthCheckKickoffTimer = setTimeout(() => {
+        healthCheckKickoffTimer = null;
+        checkAllAgentsHealth();
+    }, 5000);
+
+    // Start periodic checks every 30 seconds
+    healthCheckInterval = setInterval(checkAllAgentsHealth, 30000);
+    console.log('[AgentManager] Health monitoring started (30s interval)');
+}
 
 /**
  * Stop health monitoring.
  */
-function stopHealthMonitoring() {
-    if (healthCheckInterval) {
-        clearInterval(healthCheckInterval);
-        healthCheckInterval = null;
-        console.log('[AgentManager] Health monitoring stopped');
-    }
+function stopHealthMonitoring() {
+    if (healthCheckKickoffTimer) {
+        clearTimeout(healthCheckKickoffTimer);
+        healthCheckKickoffTimer = null;
+    }
+    if (healthCheckInterval) {
+        clearInterval(healthCheckInterval);
+        healthCheckInterval = null;
+        console.log('[AgentManager] Health monitoring stopped');
+    }
 }
 
 /**