Final step (task 9.4) of the BRouter relocation. The change is moved to
openspec/changes/archive/2026-04-24-relocate-brouter-to-dedicated-host/
and the four delta specs (brouter-integration, infrastructure,
observability, security-hardening) are merged into the main specs:
+ 6 added requirements
~ 4 modified requirements
The two intentionally-unchecked tasks are 2.2 (obsoleted, see crossed-out
note) and 9.4 itself (this archive).
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- Add ## Purpose sections and convert delta headers to ## Requirements
on all 25 specs
- Add SHALL keywords to requirements missing them (gpx-import,
planner-session, planner-journal-handoff)
- Convert prose GPX format section to proper scenarios (no-go-areas)
- Create specs/ delta files for 7 changes that were missing them
(activity-photos, local-dev-stack, multi-day-routes, route-discovery,
route-sharing, visual-redesign, waypoint-notes)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Enrich BRouter response with per-point 3D coordinates and segment boundary
tracking (EnrichedRoute interface)
- ColoredRoute component: plain, elevation gradient (green→yellow→red), and
surface color modes with invisible wide polyline for click targeting
- Click-to-split: click on route polyline inserts waypoint at nearest point,
mapped to correct segment via boundary indices
- MidpointHandles: draggable CircleMarkers at route segment midpoints for
reshaping, hidden below zoom 12, opaque on hover
- Color mode toggle (select) synced via Yjs routeData
- i18n keys for color mode labels (en + de)
- Unit tests for segment boundary tracking (13 tests)
- E2E tests for enriched route response and color mode toggle
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
All 85 tasks complete. Archive change to openspec/changes/archive/ and
sync 9 capability specs to openspec/specs/ for future reference.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
