Add auto-refresh on window focus so the dropdown updates automatically when
switching back from the sidebar, plus a manual ↺ refresh button next to the
dropdown. Also preserves the current selection across refreshes.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Add --no-cache-dir and --timeout 120 to all pip calls to prevent hanging
on corrupt/stale pip HTTP cache (cachecontrol .pyc issue)
- Replace silent python -c import verification with pip show to avoid
import-time side effects hanging the installer
- Switch optional packages to --only-binary :all: to skip source compilation
on Python versions without pre-built wheels (prevents gevent/numpy hangs)
- Warn early when Python 3.13+ is detected that some packages may be skipped
- Add ground track caching with 30-minute TTL to satellite route
- Add live satellite position tracker background thread via SSE fanout
- Add satellite_predict, satellite_telemetry, and satnogs utilities
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Dispatch observer-location-changed event from settings manager and
listen for it in APRS mode so manual location saves propagate to
the map and distance calculations. Also refresh ObserverLocation in
initAprsMap() to catch changes between page load and first map use.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
.logo span { display: inline } in dashboard CSS had specificity (0,1,1),
overriding .brand-i { display: inline-block } at (0,1,0). Inline elements
ignore width/height, so the SVG rendered at intrinsic size (~80px tall).
Added .logo .brand-i selector at (0,2,0) to retain inline-block display.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Scale down the branded "i" to sit as a proper lowercase glyph beside
the uppercase "NTERCEPT" text, with the stem bottom on the baseline
and the dot just above cap height.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Scale the branded "i" glyph proportionally to each SVG's font size
(scale 0.94 for 64px, 1.24 for 84px) and align the stem bottom to
the text baseline so the glyph sits naturally beside "NTERCEPT".
Also adds brand-pack.html (logos, profiles, banners, stickers, release
templates) and wallpapers.html (12 themes, 8 resolutions, PNG export).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace the plain cyan text "i" with the logo-style SVG glyph (green dot
+ cyan stem/bars) in both the README banner and social preview images.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The CSS ::after dot positioning was unreliable across fonts and sizes.
Switch to an inline SVG of the "i" glyph (green dot + cyan stem/bars)
extracted from the logo — renders pixel-perfect at any size.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The dotless i (ı) wasn't rendering in all fonts. Switch to a regular "i"
with the green dot CSS overlay positioned on top of the native dot.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Matches the logo icon — the "i" in iNTERCEPT now renders with a cyan
letter and green dot via CSS, consistent across the main header, welcome
card, dashboard headers, help modal, settings modal, and all popout pages.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
ensureModeScript() used document.body.appendChild() to load lazy mode
scripts, but the preload for ?mode= query params runs in <head> before
<body> exists, causing all deep-linked modes to silently fail.
Also fix cross-mode handoffs (BT→BT Locate, WiFi→WiFi Locate,
Spy Stations→Waterfall) that assumed target module was already loaded.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Backend sends rssi_current but frontend was reading net.signal || net.rssi,
causing RSSI to parse as NaN and silently skipping all meter/audio updates.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add WiFi Locate mode for locating access points by BSSID with real-time
signal meter, distance estimation, RSSI history chart, and audio
proximity tones. Includes hand-off from WiFi detail drawer, environment
presets (Free Space/Outdoor/Indoor), and signal-lost detection.
Also includes:
- Mobile navigation reorganized into labeled groups (SIG/TRK/SPC/WIFI/INTEL/SYS)
- flask-limiter made optional with graceful degradation
- Fix radiosonde setup missing semver Python dependency
- Documentation updates (FEATURES, USAGE, UI_GUIDE, GitHub Pages site)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The OOK subprocess was spawned without start_new_session=True, so
process.terminate() only signalled the parent — child processes kept
running. Now uses os.killpg() to terminate the entire process group,
matching the pattern used by all other routes (ADS-B, AIS, ACARS, etc.).
Also fixes silent error swallowing in the frontend stop handler so the
UI resets even if the backend request fails.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Addresses final upstream review — all backend-derived values (timestamp,
bit_count, rssi, hex, ascii) now use DOM methods instead of innerHTML
interpolation, closing the last XSS surface. Bumps cache-buster to ook2.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Detect crashed rtl_433 process via poll() and clean up stale state
instead of permanently blocking restarts with 409
- Replace innerHTML+onclick preset rendering with createElement/addEventListener
to prevent XSS via crafted localStorage frequency values
- Normalize preset frequencies to toFixed(3) on save and render
- Add try/catch + shape validation to loadPresets() for corrupted localStorage
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Critical:
- Pass sdr_type_str to claim/release_sdr_device (was missing 3rd arg)
- Add ook_active_sdr_type module-level var for proper device registry tracking
- Add server-side range validation on all timing params via validate_positive_int
Major:
- Extract cleanup_ook() function for full teardown (stop_event, pipes, process,
SDR release) — called from both stop_ook() and kill_all()
- Replace Popen monkey-patching with module-level _ook_stop_event/_ook_parser_thread
- Fix XSS: define local _esc() fallback in ook.js, never use raw innerHTML
- Remove dead inversion code path in utils/ook.py (bytes.fromhex on same
string that already failed decode — could never produce a result)
Minor:
- Status event key 'status' → 'text' for consistency with other modules
- Parser thread logging: debug → warning for missing code field and errors
- Parser thread emits status:stopped on exit (normal EOF or crash)
- Add cache-busting ?v={{ version }}&r=ook1 to ook.js script include
- Fix gain/ppm comparison: != '0' (string) → != 0 (number)
Tests: 22 → 33 (added start success, stop with process, SSE stream,
timing range validation, stopped-on-exit event)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add client-side and server-side military aircraft detection using ICAO
hex ranges and callsign prefixes (matching live dashboard logic). History
table shows MIL/CIV badges with filtering dropdown, and exports respect
the classification filter.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add date range filtering, CSV export, and enhanced history page styling
for the ADS-B aircraft tracking history feature.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Add kill_all() handler for OOK process cleanup on global reset
- Fix stop_ook() to close pipes and join parser thread (prevents hangs)
- Add ook.css with CSS classes, replace inline styles in ook.html
- Register ook.css in lazy-load style map (INTERCEPT_MODE_STYLE_MAP)
- Fix frontend frequency min=24 to match backend validation
- Add 22 unit tests for decode_ook_frame, ook_parser_thread, and routes
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix XSS: escape ASCII output in innerHTML via escapeHtml()
- Fix deadlock: use put_nowait() for queue ops under ook_lock
- Fix SSE leak: add ook to moduleDestroyMap so switching modes
closes the EventSource
- Fix RSSI: explicit null check preserves valid zero values in
JSON export
- Add frame cap: trim oldest frames at 5000 to prevent unbounded
memory growth on busy bands
- Validate timing params: wrap int() casts in try/except, return
400 instead of 500 on invalid input
- Fix PWM hint: correct to short=0/long=1 matching rtl_433
OOK_PWM convention (UI, JS hints, and cheat sheet)
- Fix inversion docstring: clarify fallback only applies when
primary hex parse fails, not for valid decoded frames
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Replace hardcoded frequency buttons with localStorage-backed presets.
Default presets are standard ISM frequencies (433.920, 315, 868, 915 MHz).
Users can add custom frequencies, right-click to remove, and reset to
defaults — matching the pager module pattern.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Covers identifying modulation type (PWM/PPM/Manchester), finding
pulse timing via rtl_433 -A, common ISM frequencies and timings,
and troubleshooting tips for tolerance and bit order.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Fix double-scroll by switching ookOutputPanel to flex layout
- Keep decoded frames visible after stopping (persist for review)
- Wire global Clear/CSV/JSON status bar buttons to OOK functions
- Hide default output pane in OOK mode (uses own panel)
- Add command display showing the active rtl_433 command
- Add JSON export and auto-scroll support
- Fix 0x prefix stripping in OOK hex decoder
- Fix PWM encoding hint text
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Timing presets: five quick-fill buttons (300/600, 300/900, 400/800, 500/1500, 500 MC)
that populate all six pulse-timing fields at once — maps to CTF flag timing profiles
- RSSI per frame: add -M level to rtl_433 command; parse snr/rssi/level from JSON;
display dB SNR inline with each frame; include rssi_db column in CSV export
- Auto bit-order suggest: "Suggest" button counts printable chars across all stored
frames for MSB vs LSB, selects the winner, shows count — no decoder restart needed
- Pattern filter: live hex/ASCII filter input above the frame log; hides non-matching
frames and highlights matches in green; respects current bit order
- TSCM integration: "Decode (OOK)" button in RF signal device details panel switches
to OOK mode and pre-fills frequency — frontend-only, no backend changes needed
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Several modes didn't pass sdr_type to claim_sdr_device(), defaulting to
'rtlsdr' and triggering an rtl_test USB probe that fails for HackRF with
a confusing "check that the RTL-SDR is connected" message.
- Add sdr_type to frontend start requests for rtlamr, weather-sat, sstv-general
- Read sdr_type in backend routes and pass to claim/release_sdr_device()
- Add early guard returning clear "not yet supported" error for non-RTL-SDR
hardware in modes that are hardcoded to RTL-SDR tools
- Make probe_rtlsdr_device error message device-type-agnostic
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The "Mute" button on pager cards persists muted addresses to
localStorage with no visible indicator, making it easy to
accidentally hide an address and forget about it. This caused
flag fragment messages on RIC 1337 to silently disappear.
- Add "X muted source(s) — Unmute All" indicator to sidebar
- Stop persisting hideToneOnly filter across sessions so the
default (show all) always applies on page load
- Remove default checked state from Tone Only filter checkbox
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add theme-aware severity/neon CSS variables and replace hardcoded hex
colors (#fff, #000, #00ff88, #ffcc00, etc.) with var() references
across 26 files so text remains readable in both dark and light themes.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Nav active labels used color: var(--bg-primary) which resolved to
near-white on light backgrounds. Run-state chips and buttons had
hardcoded dark RGBA backgrounds. Added light-theme overrides for
readable text and appropriate light backgrounds.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Backend: Add /prefetch-images endpoint that warms the image cache in
parallel using a thread pool, skipping already-cached images.
Frontend: Trigger prefetch on mode init so images load instantly.
Replace per-request Date.now() cache-bust with a 5-minute rotating
key to allow browser caching aligned with backend max-age.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Meteor: onopen callback used closure variable _ws instead of `this`,
so a double-click during CONNECTING state sent on the wrong socket.
Also clean up any in-progress connection on re-start, not just running ones.
Setup: make apt-get update non-fatal so third-party repo errors
(e.g. stale PPAs on Debian) don't abort the entire install.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Full-stack meteor scatter monitoring mode that captures IQ data from
an RTL-SDR, computes FFT waterfall frames via WebSocket, and runs a
real-time detection engine to identify transient VHF reflections from
meteor ionization trails (e.g. GRAVES radar at 143.050 MHz).
Backend: MeteorDetector with EMA noise floor, SNR threshold state
machine (IDLE/DETECTING/ACTIVE/COOLDOWN), hysteresis, and CSV/JSON
export. WebSocket at /ws/meteor for binary waterfall frames, SSE at
/meteor/stream for detection events and stats.
Frontend: spectrum + waterfall + timeline canvases, event table with
SNR/duration/confidence, stats strip, turbo colour LUT. Uses shared
SDR device selection panel with conflict tracking.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
SSTV mode was slow to populate next-pass countdown and ISS location map
due to uncached skyfield computation and sequential JS API calls.
- Cache ISS position (10s TTL) and schedule (15min TTL, keyed by rounded lat/lon)
- Cache skyfield timescale object (expensive to create on every request)
- Reduce external API timeouts from 5s to 3s
- Fire checkStatus, loadImages, loadIssSchedule, updateIssPosition in parallel via Promise.all
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add flex-shrink: 0 so the strip holds its intrinsic height instead of
being distorted by the parent flex container.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Move tracking state, balloon count, last update, and waveform from the
sidebar into a stats strip above the map, matching the APRS strip pattern.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Reusable SVG bar waveform (SignalWaveform.Live) that animates in response
to incoming SSE data — idle breathing when stopped, active oscillation
proportional to telemetry update frequency, smooth decay on signal loss.
Integrated into radiosonde Status section with ping() on each balloon
message and stop() on tracking stop. Also hardens the fetch error path
to show a readable message instead of a JSON parse error when the server
returns HTML.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
