New 'Routes' tab added to SAUL-T-MOTE:
RECORDING
- Record button starts 1Hz GPS capture (lat/lon/alt/speed/bearing/ts)
- Live stats bar: elapsed time, point count, distance, waypoint count
- Live map shows recorded polyline + waypoint annotations in real-time
- 'Add Waypoint' sheet: label + robot action (none/stop/slow/photo)
- 'Stop' ends recording → Save sheet to name the route
STORAGE
- JSON files in app Documents/routes/<uuid>.json
- RouteStore: save/rename/delete; auto-sorts newest first
- Route list with duration, distance, waypoint count
MQTT FORMAT DEFINED (Phase 3 playback — robot side TBD)
- Topic: saltybot/route/command
- Payload: {action, route_id, route_name, points:[{lat,lon,alt,speed,bearing,ts}],
waypoints:[{lat,lon,alt,ts,label,action}]}
New files: RouteModels.swift, RouteStore.swift, RouteRecorder.swift, RoutesView.swift
SensorManager: lastKnownLocation promoted to private(set) for recorder access
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
sl-ios
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