Shows grade thresholds with color swatches: <3% green, <6% yellow,
<10% orange, <15% red, 15%+ dark red. Only visible in grade mode.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Moved color mode dropdown from header bar to inline with the
elevation chart title — closer to the visualization it controls
- Removed ColorModeToggle component from SessionView header
- Added "Grade" color mode: colors route and elevation chart by
steepness (green <3%, yellow <6%, orange <10%, red <15%, dark red 15%+)
- Grade hover label shows percentage (e.g. "+4.2%")
- Fixed useTranslation namespace in ElevationChart ("planner")
- i18n: Added grade keys for en + de
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- ElevationChart: Dashed vertical lines at day boundaries with distance labels
- SessionView: Lift useDays() to top level, pass to both ElevationChart and
SidebarTabs to avoid duplicate hook calls
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>
Waypoint icons:
- Replace broken Leaflet default icons with numbered blue circles
- Numbers match sidebar order (1, 2, 3...)
Elevation chart:
- Mouse hover shows crosshair, elevation, and distance at cursor
- Red dot appears on the map at the corresponding route position
- Dot disappears when mouse leaves the chart
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
