Renders template source PDFs as locked image shapes behind the exam
setup regions. Adds page geometry abstraction so shape coordinates
map to real PDF page dimensions rather than fixed PAGE_HEIGHT math.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Tldraw 3.6.1 Tldraw component already registers defaultBindingUtils
internally; passing them explicitly via the bindingUtils prop caused
"Binding type 'arrow' is defined more than once" runtime crash.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Select + Furniture tool buttons used color='default', which MUI v5 resolves to
theme.palette.default (undefined) -> TypeError reading 'main'/'dark' at render,
tripping the ErrorBoundary ('Template setup canvas crashed'). Use 'inherit'.
Caught by live browser-verify t_11f5a049; model-level tests never rendered the toolbar.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
New ExamDashboardPage + examRepository seam; dashboard nav entry; removes the old
CCExamMarker viewer + dead CCExamMarkerPanel wiring (R1.1). Build green; route tests pass.
- New examRepository (R2.1 seam): the only module talking to /api/exam (Supabase
JWT → Bearer, axios to API_BASE). list/get/create/archive templates.
- ExamDashboardPage (/exam-marker): lists institute templates, create dialog,
archive; cards link to setup (S4-9). Wrapped in ErrorBoundary (R6.4).
- exam.types.ts mirrors the API contract.
- Dashboard 'Exam Marker' quick action (top-level discovery, R1.3/R6.1).
Note: the in-canvas TeacherNavigation is unsuitable for a nav section (it's
the worker prev/next tab bar) — flagged; used the dashboard entry instead.
- R1.1 removal: deleted src/pages/tldraw/CCExamMarker/ (old 3-PDF viewer) and
the now-dead CCExamMarkerPanel + its wiring in CCPanel/BasePanel (examMarkerProps
was only ever passed by the deleted page).
- Fixed pre-existing broken AppRoutes test (missing TimetableListPage mock export).
Build green (vite); AppRoutes route tests pass; typecheck clean for new files.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Re-fetch classes when NeoInstitute context changes. Catch fetchMyClasses rejection with
logger.warn so unhandled promise rejections don't break the component boundary silently.
Use CircularProgress (MUI) for loading skeleton.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
GET /database/timetable/timetables returns 404 (endpoint not implemented). Treat any
fetch error as empty state so the page renders gracefully rather than showing error UI.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
timetableOnlyService.getMyTimetables is referenced but never defined; calling it throws
'is not a function' at runtime. fetchTimetables calls the implemented listTimetables endpoint.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Bare /timetable routed to TimetablePage which called useParams<{timetableId}>() and
immediately hit !currentTimetable → "Error Loading Timetable". New TimetableListPage
uses fetchMyTimetables() from timetableStore. AppRoutes now: /timetable →
TimetableListPage, /timetable/:timetableId → TimetablePage.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Root cause: disposing store while React's async state update (storeReady=false) hadn't
unmounted Tldraw yet caused tldraw's reactive signals to read currentPageId on a disposed store.
Fix: Effect 1 creates store once per user.id (never recreated on node navigation).
Effect 2 loads/reloads snapshots when context.node changes, store stays alive.
Store is only disposed when user changes or component unmounts — after setStoreReady(false)
has had time to unmount Tldraw cleanly via React's synchronous cleanup.
- Pre-load: if session.currentPageId not in snapshot pages, reset to first available page
- Post-load: if store instance.currentPageId still invalid, clear store for fresh start
- On loadSnapshot error: clear store instead of silently failing with corrupt state
- Root cause: teacher1 had a saved snapshot with currentPageId pointing to a deleted page
- Added import for ErrorBoundary from src/components/ErrorBoundary.tsx
- Wrapped {store && <Tldraw>} block in ErrorBoundary with 'Canvas failed to load — Reload' fallback
- ErrorBoundary.tsx already existed with full error/reload UI
- Timetable pages (J2) already have loading states via timetableStore loading flags
- tsc: 177 (master baseline) → 173 on this branch (no regression)
tldraw v3.6 sets tl-theme__dark class on .tl-container, not data-color-mode
on document.documentElement. DarkModeSync lives inside TLDrawProvider and
mirrors the active color scheme to [data-color-mode] on <html>, activating
--cc-* token overrides in cc-design-system.css globally.
Three spec files with beforeAll skip guards:
- Skip if VITE_TEST_TEACHER_EMAIL/PASSWORD not set
- Skip if dev server at 192.168.0.251:13000 unreachable
Tests exit 0 (3 skipped) when env is unconfigured.
Requires: live dev server + real teacher credentials to run live.
244 utility classes across 8 files (timetable pages, Modal, CCShapesPanel).
Rather than blind inline conversion, replace @tailwind directives with a
self-contained 230-line CSS shim covering all classes actually used.
Build passes. Shim entries can be converted to --cc-* tokens incrementally.
