## Summary
This PR establishes the foundation for migrating from custom Svelte 5
resource classes to TanStack Query v6 for server state management. It
adds:
**Query Options Factories** (in `src/lib/api/queries/`):
- `party.queries.ts` - Party fetching with infinite scroll support
- `job.queries.ts` - Job and skill queries with pagination
- `user.queries.ts` - User profile, parties, and favorites queries
**Mutation Configurations** (in `src/lib/api/mutations/`):
- `party.mutations.ts` - Party CRUD with cache invalidation
- `grid.mutations.ts` - Weapon/character/summon mutations with
optimistic updates
- `job.mutations.ts` - Job and skill update mutations
**Deprecation Notices**:
- Added `@deprecated` JSDoc to `search.resource.svelte.ts` and
`party.resource.svelte.ts` with migration examples
**SSR Integration** (Phase 4):
- Created `+layout.ts` to initialize QueryClient for SSR support
- Updated `+layout.svelte` to receive QueryClient from load function
- Added SSR utilities in `src/lib/query/ssr.ts`:
- `withInitialData()` - for pages using +page.server.ts
- `prefetchQuery()` / `prefetchInfiniteQuery()` - for pages using
+page.ts
- `setQueryData()` - for direct cache population
- Added documentation in `src/lib/query/README.md`
**Component Wiring Examples** (Phase 5):
- `JobSelectionSidebar.svelte` - Migrated from `createJobResource()` to
`createQuery(() => jobQueries.list())`. Demonstrates client-side query
pattern with automatic loading/error states.
- `teams/[id]/+page.svelte` - Added `withInitialData()` pattern for SSR
integration. Server-fetched party data is used as initial cache value
with background refetching support.
**Migration Guide**:
- Added `src/lib/query/MIGRATION.md` with follow-up prompts for
remaining component migrations (JobSkillSelectionSidebar, search modal,
user profile, teams explore, Party mutations, resource class removal)
## Updates Since Last Revision
Fixed TypeScript type errors in the TanStack Query integration:
- `party.queries.ts`: Made `total` and `perPage` optional in
`PartyPageResult` interface to match adapter return type
- `ssr.ts`: Fixed `withInitialData` to properly handle null values using
`NonNullable<TData>` return type
- `job.mutations.ts`: Fixed slot indexing by casting through `unknown`
to `keyof typeof updatedSkills`
Type checks now pass for all files modified in this PR (16 remaining
errors are pre-existing project issues unrelated to this PR - paraglide
modules not generated, hooks.ts implicit anys).
## Review & Testing Checklist for Human
- [ ] **Verify app loads correctly**: The `+layout.ts` and
`+layout.svelte` changes are critical path - confirm the app still
renders
- [ ] **Test JobSelectionSidebar**: Open job selection sidebar and
verify jobs load correctly, search/filter works, and retry button works
on error
- [ ] **Test teams/[id] page**: Navigate to a party detail page and
verify it renders without loading flash (SSR data should be immediate)
- [ ] **Review type casts**: Check `job.mutations.ts:135` - the `as
unknown as keyof typeof` cast for slot indexing is a workaround for
jobSkills having string literal keys ('0', '1', '2', '3') while slot is
a number
- [ ] **Verify withInitialData behavior**: The `NonNullable<TData>`
return type change in `ssr.ts` should work correctly with `data.party`
which can be `Party | null`
**Recommended test plan**:
1. Run `pnpm install` to ensure dependencies are up to date
2. Start dev server and verify the app loads without errors
3. Navigate to a party detail page (`/teams/[shortcode]`) - should
render immediately without loading state
4. Open job selection sidebar (click job icon on a party you can edit) -
verify jobs load and filtering works
5. Test error handling by temporarily breaking network - verify retry
button appears
### Notes
- Pre-existing project issues remain (paraglide modules not generated,
hooks.ts implicit anys) - these are unrelated to this PR
- Local testing could not run due to missing node_modules (vite not
found) - project setup issue
- TanStack Query devtools installation was skipped due to Storybook
version conflicts
- The existing `search.queries.ts` file was used as the pattern
reference for new query factories
- SSR approach uses hybrid pattern: existing `+page.server.ts` files
work with `withInitialData()`, while new pages can use `prefetchQuery()`
in `+page.ts`
- Migration guide includes 6 follow-up prompts for completing the
remaining component migrations
**Link to Devin run**:
https://app.devin.ai/sessions/33e97a98ae3e415aa4dc35378cad3a2b
**Requested by**: Justin Edmund (justin@jedmund.com) / @jedmund
---------
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Co-authored-by: Justin Edmund <justin@jedmund.com>
- Fix jobUtils proficiency type narrowing by storing intermediate values
- Add default empty string for openDescriptionSidebar title parameter
- Remove explicit undefined assignments in search resource tests
Reduces errors from 68 to 63.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- Add optionalProps shim to base.adapter.ts for RequestInit compatibility
- Apply optionalProps to UserSettingsModal updateData
- Use conditional spreading for Navigation Button element prop
- Apply optionalProps to drag-drop target object creation
- Apply optionalProps to party.service create/update methods
- Apply optionalProps to grid.service CRUD operations
- Fix transcendenceStage -> transcendenceStep typo in grid.service
- Update UserUpdateParams interface to include | undefined
- Update DragOperation interface properties to include | undefined
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- let backend compute default uncap levels
- fix InfiniteScroll resource lifecycle (don't destroy on unmount)
- improve party resource error handling with type narrowing
- use SvelteMap/SvelteDate for reactivity
- Update Party interface to use transformed field names (weapons/characters/summons)
- Fix runed import to use useDebounce instead of debounced
- Clean up debug logging
- Add centralized adapter config with proper baseURL
- Fix API response transformation (object -> weapon/character/summon)
- Update components to use image service and correct property names
- Fix Svelte 5 $derived syntax and missing PartyAdapter.list method
Images now display correctly in grids.
- Add PartyAdapter for party CRUD and grid management
- Create reactive PartyResource with optimistic updates
- Support user parties listing with filters
- Handle grid conflicts and job updates
- Include comprehensive test coverage
- Create SearchResource class with reactive state management
- Implement debounced search using Runed utilities
- Support concurrent searches for different entity types
- Add request cancellation and state management
- Include tests for resource functionality
