trails/openspec/changes/osm-overlays
Ullrich Schäfer ba8a1bbaeb
Add markercluster for POIs and sync base layer via Yjs
- leaflet.markercluster: Dynamic import with fallback to plain layer
  group. Clusters POI markers at low zoom, ungroups at zoom 15+.
- Base layer sync: baselayerchange event writes to Yjs, new
  participants load the selected base layer on connect.
- Both tile overlays and base layer now persist across participants
  and crash recovery.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-11 02:35:32 +02:00
..
specs Break up route-features into focused specs, add new changes 2026-03-29 09:53:41 +02:00
.openspec.yaml Break up route-features into focused specs, add new changes 2026-03-29 09:53:41 +02:00
design.md Update specs with POI-waypoint integration, resilience, z-index 2026-04-11 02:09:44 +02:00
proposal.md Update specs with POI-waypoint integration, resilience, z-index 2026-04-11 02:09:44 +02:00
tasks.md Add markercluster for POIs and sync base layer via Yjs 2026-04-11 02:35:32 +02:00