# Session Handoff: Dependency Updates & ESLint Cleanup
**Date:** 2026-03-15
**Session Focus:** Complete Quasar v1→v2 migration, Appwrite SDK v14→v23 update, ESLint flat config cleanup
**Status:** BUILD PASSING — 0 errors, 0 warnings

## What Was Accomplished

### From prior sessions (captured in archived handoffs):
1. Auth flow refactored to passwordless (magic link + OTP), OAuth removed
2. Google/Discord OAuth components deleted
3. About dialog with version info added → `src/components/LeftDrawer.vue`
4. `quasar.config.js` → `quasar.config.ts` (ESM TypeScript)
5. `"type": "module"` added to `package.json`
6. Yarn 1.x → Yarn 4.13.0
7. ESLint legacy `.eslintrc.cjs` → flat config `eslint.config.js`
8. QCalendar app extension removed → direct npm package import
9. Boot/router/store wrappers updated to `#q-app/wrappers` imports
10. Appwrite SDK updated v14.0.1 → v23.0.0
11. `globals` package installed; browser + ES2021 globals added to ESLint config

### This session (build cleanup — all 30 TS errors + 12 ESLint issues resolved):

**TypeScript `as unknown as` casts** (Appwrite v23 `DefaultDocument` no longer overlaps domain types):
- `src/stores/boat.ts:36` — `as unknown as Boat[]`
- `src/stores/interval.ts:95,113,127` — `as unknown as Interval`
- `src/stores/intervalTemplate.ts` — map callback cast + `as unknown as IntervalTemplate` (3 places)
- `src/stores/reservation.ts:65,80,247` — `as unknown as Reservation`
- `src/stores/task.ts:53,65,77,109,132` — `as unknown as Task[]`, `TaskTag[]`, `SkillTag[]`, `Task`

**`.id` → `.$id` fixes** (Appwrite uses `$id`, not `id`):
- `src/components/boat/BoatPreviewComponent.vue:7`
- `src/components/scheduling/boat/BoatScheduleTableComponent.vue:54`
- `src/components/task/TaskListComponent.vue:4`
- `src/pages/schedule/ManageCalendar.vue:40`
- `src/stores/sampledata/schedule.ts:19,29,138` — also `id:` → `$id:` in object literals

**`defineProps` import conflict** (auto-imported in `<script setup>`, cannot also be explicitly imported):
- `src/components/task/TaskCardComponent.vue:20` — removed import; also removed `subtasks` template refs (not in Task type)
- `src/components/task/TaskTableComponent.vue:215` — removed `defineProps` from import

**ESLint fixes:**
- `eslint.config.js:52` — `process.env.NODE_ENV === 'production' ? 'error' : 'off'` → `'off'` (process not defined in .js ESLint globals)
- `src/components/ResourceScheduleViewerComponent.vue:173` — removed `|| undefined` (always truthy)
- `src/components/ResourceScheduleViewerComponent.vue:177` — `catch (e)` → `catch { }` (unused binding)
- `src/components/ResourceScheduleViewerComponent.vue:237-247` — removed unused `eslint-disable-next-line` comments
- `src/components/scheduling/boat/BoatScheduleTableComponent.vue:116` — `NodeJS.Timeout` → `ReturnType<typeof setInterval>`
- `src/components/scheduling/boat/BoatScheduleTableComponent.vue:129` — ternary as statement → `if/else`; also destructured `{ direction }` to fix unused `event` hint
- `src/pages/LoginPage.vue:131` — `catch (e)` → `catch { }`

**Other fixes:**
- `src-pwa/register-service-worker.ts` — installed `register-service-worker` package (was missing from package.json)
- `src/stores/sampledata/schedule.ts:50` — `template.blocks` → `template.timeTuples` (property was renamed)
- `src/stores/sampledata/schedule.ts:145` — removed `reservationDate` (not in Reservation type)
- `src/stores/intervalTemplate.ts:27` — `d.timeTuple` cast via `as unknown as { timeTuple: string[] }`
- `src/stores/intervalTemplate.ts:82` — `response.timeTuple` cast via `as unknown as { timeTuple: string[] }`
- `src/components/scheduling/boat/CalendarHeaderComponent.vue` — removed `getWeekdaySkips` (removed from qcalendar API); `createDayList` now takes `weekdays` directly as 4th arg; removed `weekdaySkips` computed

## Decisions Made

- **`as unknown as Type` pattern** — correct approach for Appwrite v23 `DefaultDocument` casts; v23 made `DefaultDocument` strict, no longer assignable to domain types without double-cast — STATUS: CONFIRMED
- **`getWeekdaySkips` removed from qcalendar** — `createDayList` now accepts `weekdays` array directly as 4th param — STATUS: CONFIRMED (verified from ESM source)
- **`subtasks` removed from TaskCardComponent template** — `Task` type has no `subtasks` field; feature was dead code — STATUS: ASSUMED safe (see open question)
- **`no-debugger: 'off'`** — hardcoded instead of `process.env.NODE_ENV` conditional because `process` is not in ESLint globals for `.js` files — STATUS: CONFIRMED

## Key Numbers

- TS errors at session start: 30 (in 14 files)
- ESLint errors at session start: 12 (6 errors, 6 warnings)
- TS errors at session end: 0
- ESLint errors at session end: 0
- Packages added: `register-service-worker`

## Files Modified This Session

| File | Change |
|------|--------|
| `eslint.config.js` | `no-debugger` rule hardcoded to `'off'` |
| `src/components/ResourceScheduleViewerComponent.vue` | 3 ESLint fixes |
| `src/components/scheduling/boat/BoatScheduleTableComponent.vue` | `.id`→`.$id`, NodeJS.Timeout, if/else |
| `src/components/scheduling/boat/CalendarHeaderComponent.vue` | Removed `getWeekdaySkips`; updated `createDayList` call |
| `src/pages/LoginPage.vue` | `catch { }` |
| `src/components/boat/BoatPreviewComponent.vue` | `.id`→`.$id` |
| `src/components/task/TaskCardComponent.vue` | Removed `defineProps` import + subtasks refs |
| `src/components/task/TaskListComponent.vue` | `.id`→`.$id` |
| `src/components/task/TaskTableComponent.vue` | Removed `defineProps` from import |
| `src/pages/schedule/ManageCalendar.vue` | `.id`→`.$id` |
| `src/stores/boat.ts` | `as unknown as Boat[]` |
| `src/stores/interval.ts` | `as unknown as Interval` (3 places) |
| `src/stores/intervalTemplate.ts` | Multiple cast fixes + `timeTuple` access |
| `src/stores/reservation.ts` | `as unknown as Reservation` (multiple) |
| `src/stores/sampledata/schedule.ts` | `id`→`$id`, `blocks`→`timeTuples`, removed `reservationDate` |
| `src/stores/task.ts` | `as unknown as` for Task/TaskTag/SkillTag |
| `package.json` / `yarn.lock` | Added `register-service-worker` |

## Open Questions

- [ ] `src/components/task/TaskCardComponent.vue` — `subtasks` removed from template. Should `subtasks?: Task[]` be added to the `Task` interface in `task.ts` for future use? OPEN
- [ ] Appwrite v23 deprecated positional-param overloads (hints in every store). Should stores be migrated to new object-param style? Low priority — code still works. OPEN

## Assumptions

- ASSUMED: `subtasks` feature in TaskCardComponent was dead/future code — safe to remove template refs
- ASSUMED: `no-debugger: 'off'` is fine for devel branch

## What NOT to Re-Read

- `docs/archive/handoffs/handoff-2026-03-15-auth-magic-link.md` — archived

## Next Session

- Commit all dependency update + build fix changes
- Test the app against the dev Appwrite backend (validate v23 API calls work at runtime)
- Consider migrating Appwrite calls from deprecated positional-param to object-param style (optional)
- Consider adding `subtasks?: Task[]` to `Task` interface if the feature is planned
