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>
SSE EventSource connections for AIS, ACARS, VDL2, and radiosonde were
not closed when switching modes, causing fd exhaustion after repeated
switches. Also fixes socket leaks on exception paths in AIS/ADS-B
stream parsers, closes subprocess pipes in safe_terminate/cleanup, and
caches skyfield timescale at module level to avoid per-request fd churn.
Closes#169
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Weather Satellite:
- Fix duplicate event listeners on mode re-entry via locationListenersAttached guard
- Add suspend() to stop countdown/SSE stream when switching away from the mode
- Call WeatherSat.suspend() in switchMode() when leaving weathersat
- Fix toggleScheduler() to take the checkbox element as source of truth,
preventing both checkboxes fighting each other
- Reset isRunning/UI state after auto-capture completes (scheduler path)
- Always re-select first pass and reset selectedPassIndex after loadPasses()
- Keep timeline cursor in sync inside selectPass()
- Add seconds to pass ID format to avoid collisions on concurrent passes
- Improve predict_passes() comment clarity; fix trajectory comment
ADS-B dashboard:
- Batch altitude-colour trail segments into runs of same-colour polylines,
reducing Leaflet layer count from O(trail length) to O(colour changes)
for significantly better rendering performance with many aircraft
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Fix SDR device stuck claimed on capture failure via on_complete callback
- Improve SatDump output parsing to emit all lines (throttled 2s) for real-time feedback
- Extract shared pass prediction into utils/weather_sat_predict.py with trajectory/ground track support
- Add auto-scheduler (utils/weather_sat_scheduler.py) using threading.Timer for unattended captures
- Add scheduler API endpoints (enable/disable/status/passes/skip) with SSE event notifications
- Add countdown timer (D/H/M/S) with imminent/active glow states
- Add 24h timeline bar with colored pass markers and current-time cursor
- Add canvas polar plot showing az/el trajectory arc with cardinal directions
- Add Leaflet ground track map with satellite path and observer marker
- Restructure to 3-column layout (passes | polar+map | gallery) with responsive stacking
- Add auto-schedule toggle in strip bar and sidebar
- Add rtlamr (Go utility meter decoder) to Dockerfile
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
