2 commits

Author	SHA1	Message	Date
Ullrich Schäfer	e40b7dc199	Fix SSR and automerge timing ... SSR fix: - ClientOnly wrapper prevents Leaflet/Yjs from running during SSR - SessionView lazy-loaded to avoid browser API usage on server Automerge fix: - Set MERGE_READY_STATE to 'clean' only (was including 'unstable') - Prevents merging before all CI checks complete Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-03-23 00:49:54 +01:00
Ullrich Schäfer	af70c822ee	Implement Planner map UI with collaborative editing (Groups 5+6) ... Core Planner experience: - Full-screen Leaflet map with OSM/OpenTopoMap/CyclOSM layers - Click to add waypoints, drag to move, right-click to delete - Waypoint sidebar with reorder, delete, route stats - Real-time Yjs sync between participants - Live cursors showing other users' mouse positions on the map Routing: - Host election via Yjs awareness (lowest client ID) - Auto-failover when host disconnects - Debounced BRouter route computation (500ms) - Route polyline display from BRouter GeoJSON - Route stats (distance, elevation gain/loss) Client-side architecture: - useYjs hook: WebSocket connection, awareness, document management - useRouting hook: host election, route computation, stats parsing - PlannerMap component: Leaflet + Yjs integration - WaypointSidebar component: list with reorder/delete - Lazy-loaded components for code splitting Remaining: elevation chart, profile selector, GPX export (tasks 6.7-6.9) Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>	2026-03-23 00:32:51 +01:00