- Add show_scans_public and show_guides_public columns to projects table
- Add visibility toggles to editor sidebar settings panel (auto-save)
- Add visibility toggles to project settings dialog (auto-save)
- Propagate settings to community viewer (hide scans/guides for non-owners)
- Add updateProjectVisibility server action
- Fix username onboarding dialog stuck after DB reset (validate update affected rows)
- Add error handling to UsernameGate for stale sessions
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Move useCallback hooks before early return in ReferencesDialog
to fix conditional hook call violation (Rules of Hooks)
- Add useReducedMotion hook and apply to all motion animations
for WCAG 2.3.3 accessibility compliance
- Replace useEffect state reset with key prop on ItemCatalog
for proper React reconciliation on category change
- Add global prefers-reduced-motion CSS media query
Fixes 4 react-doctor errors, bringing score from 81 to ~85+.
Reuse the shared PolygonEditor for slab boundary editing with levelY
and surfaceHeight support. Handles render as 3D cylinders that adapt
to slab thickness. Prevent deselection after drag by suppressing
grid:click propagation, and reset preview state on undo/redo.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Ceiling and slab tools: switch cursor tracking to per-frame raycasting onto a level plane (useFrame) instead of relying on grid:move events, and memoize Raycaster/Plane to reduce allocations. Update line geometry updates to be performed imperatively from the frame loop, ensure previews only trigger React updates when the snapped display position changes, and keep cursor/preview snapping consistent with user-visible pointer. Add sceneRegistry-based fallback to resolve a level's Y position (used by Grid, CeilingTool and SlabTool) when the level mesh isn't registered yet, computing Y from level node data and viewer levelMode. Misc: import/add necessary three.js types and small refactors to visibility/reset logic.
