- character grid starts at position 1 (skip protagonist)
- add isEmptySelected state for glow on empty slots
- empty protagonist shows relief.png background only
The WeaponRep (and other rep components) weren't visually updating when
new items were added to the party. The issue was that Svelte's reactivity
wasn't properly propagating through the {#each} blocks.
Changes:
- PartySegmentedControl: Add derived values for party sub-properties to
ensure reactivity propagates through snippet boundaries
- WeaponRep: Pre-compute rows as explicit $derived value and use keyed
{#each} blocks for proper change detection
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
## Overview
Complete migration from service layer to TanStack Query v6 with
mutations, queries, and automatic cache management.
## What Was Completed
### Phase 1: Entity Queries & Database Pages ✅
- Created `entity.queries.ts` with query options for weapons,
characters, and summons
- Migrated all database detail pages to use TanStack Query with
`withInitialData()` pattern
- SSR with client-side hydration working correctly
### Phase 2: Server Load Cleanup ✅
- Removed PartyService dependency from teams detail server load
- Server loads now use adapters directly instead of service layer
- Cleaner separation of concerns
### Phase 3: Party.svelte Refactoring ✅
- Removed all PartyService, GridService, and ConflictService
dependencies
- Migrated to TanStack Query mutations for all operations:
- Grid operations: create, update, delete, swap, move
- Party operations: update, delete, remix, favorite, unfavorite
- Added swap/move mutations for drag-and-drop operations
- Automatic cache invalidation and query refetching
### Phase 4: Service Layer Removal ✅
- Deleted all service layer files (~1,345 lines removed):
- `party.service.ts` (620 lines)
- `grid.service.ts` (450 lines)
- `conflict.service.ts` (120 lines)
- `gridOperations.ts` (unused utility)
- Deleted empty `services/` directory
- Created utility functions for cross-cutting concerns:
- `localId.ts`: Anonymous user local ID management
- `editKeys.ts`: Edit key management for anonymous editing
- `party-context.ts`: Extracted PartyContext type
### Phase 5: /teams/new Migration ✅
- Migrated party creation wizard to use TanStack Query mutations
- Replaced all direct adapter calls with mutations (7 locations)
- Maintains existing behavior and flow
- Automatic cache invalidation for newly created parties
## Benefits
### Performance
- Automatic request deduplication
- Better cache utilization across pages
- Background refetching for fresh data
- Optimistic updates for instant UI feedback
### Developer Experience
- Single source of truth for data fetching
- Consistent patterns across entire app
- Query devtools for debugging
- Less boilerplate code
### Code Quality
- ~1,088 net lines removed
- Simpler mental model (no service layer)
- Better TypeScript inference
- Easier to test
### Architecture
- **100% TanStack Query coverage** - no service layer, no direct adapter
calls
- Clear separation: UI ← Queries/Mutations ← Adapters ← API
- Automatic cache management
- Consistent mutation patterns everywhere
## Testing
All features verified:
- Party creation (anonymous & authenticated)
- Grid operations (add, remove, update, swap, move)
- Party operations (update, delete, remix, favorite)
- Cache invalidation across tabs
- Error handling and rollback
- SSR with hydration
## Files Modified
### Created (3)
- `src/lib/types/party-context.ts`
- `src/lib/utils/editKeys.ts`
- `src/lib/utils/localId.ts`
### Deleted (4)
- `src/lib/services/party.service.ts`
- `src/lib/services/grid.service.ts`
- `src/lib/services/conflict.service.ts`
- `src/lib/utils/gridOperations.ts`
### Modified (13)
- `src/lib/api/mutations/grid.mutations.ts`
- `src/lib/components/grids/CharacterGrid.svelte`
- `src/lib/components/grids/SummonGrid.svelte`
- `src/lib/components/grids/WeaponGrid.svelte`
- `src/lib/components/party/Party.svelte`
- `src/routes/teams/new/+page.svelte`
- Database entity pages (characters, weapons, summons)
- Other supporting files
## Migration Complete
This PR completes the TanStack Query migration. The entire application
now uses TanStack Query v6 for all data fetching and mutations, with
zero remaining service layer code.
---------
Co-authored-by: Claude <noreply@anthropic.com>
added @tanstack/svelte-query-devtools (dev only)
- shows in dev mode only, tree-shaken from production
- provides visual debugging of queries, cache, and mutations
- accessible via floating icon in bottom-right corner
# feat: migrate components to TanStack Query v6 (Phase 2)
## Summary
This PR migrates 4 components from the custom
`createInfiniteScrollResource` pattern to TanStack Query v6's
`createInfiniteQuery`:
- **JobSkillSelectionSidebar** - Job skill search with infinite scroll
and category filtering
- **SearchContent** - Search modal for weapons/characters/summons with
element/rarity/proficiency filters
- **User Profile Page** (`[username]/+page.svelte`) - User's teams and
favorites with tab switching
- **Teams Explore Page** (`teams/explore/+page.svelte`) - Public teams
listing
All components now use:
- TanStack Query v6 infinite query pattern with thunk for reactivity
- `IsInViewport` from runed for intersection-based infinite scroll
- Debounced search (debounce the value, not the query)
- Proper loading, error, and empty states
- SSR integration with `initialData` pattern
## Updates since last revision
- **Fixed duplicate key error in SearchContent.svelte** - The API can
return the same item across multiple pages during infinite scroll (e.g.,
due to items being added/removed between page fetches). This caused
Svelte's keyed each block to throw `each_key_duplicate` errors. Fixed by
deduplicating results by `id` using a Map before rendering.
## Review & Testing Checklist for Human
This is a medium-risk change affecting core user-facing pages. Please
verify:
- [ ] **Infinite scroll works on all 4 pages** - Scroll to bottom and
verify more items load automatically
- [ ] **No duplicate items appear in search results** - After the fix,
scrolling through many pages of search results should not show
duplicates
- [ ] **SSR hydration** - Verify no flash of loading state on initial
page load (data should be pre-rendered)
- [ ] **User profile tab switching** - Test switching between "Teams"
and "Favorites" tabs; verify correct data loads
- [ ] **Search debouncing** - Type quickly in JobSkillSelectionSidebar
and SearchContent; verify queries aren't fired on every keystroke
- [ ] **Error states** - Simulate network failure and verify retry
button works
**Recommended Test Plan:**
1. Navigate to `/teams/explore` - verify teams load and infinite scroll
works
2. Navigate to a user profile page - verify teams load, switch to
favorites tab, verify favorites load
3. Open the search sidebar - search for weapons/characters/summons,
scroll through many pages, verify no duplicate key errors and no
duplicate items
4. Open job skill selection - search and filter skills, verify results
### Notes
- The Party component mutations migration (Follow-Up Prompt 5) was
deferred to a follow-up PR due to complexity
- Deprecated resource classes remain in codebase for now; removal
planned for separate PR
- Pre-existing paraglide module errors in build are unrelated to this PR
- Type assertions (`as unknown as`, `as any`) are used to handle
different query result structures between favorites and parties queries
**Link to Devin run:**
https://app.devin.ai/sessions/5aa7ea29edf34f569f95f13acee9e0d9
**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>
## 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>
- Created GridItemData type (GridWeapon | GridSummon | GridCharacter)
- Typed GridOperation.data field with GridItemData instead of any
- Typed draggedItem and targetItem parameters with object shapes
- Made targetPosition flexible (number | string) for swaps/moves
- Added type guard for move operation to ensure type safety
Partial implementation of Phase 3.2 - reduced any usages in grid operations.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Phase 3.1: Remove duplicate Awakening interface
- Removed unused src/lib/types/Awakening.d.ts
- Using entities.ts as single source of truth for Awakening type
- Awakening now properly uses LocalizedName interface
- No breaking changes (unused file had zero imports)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Phase 2.2: Add proper type definitions for wx-svelte-grid
- Created Cell interface export in wx-svelte-grid declarations
- Updated all 9 database cell components to use Cell type
- Removed custom Props interfaces with loose IRow typing
- Improved IntelliSense support for grid component props
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Changed from numeric (0/1/2) to string literals ('public'/'private'/'unlisted')
- Created PartyVisibility type with const assertion
- Updated Party and PartyPreview interfaces
- Updated PartyUpdatePayload interface
- Updated Zod schemas for validation
- Updated test mocks to use string literals
- Added deprecated conversion helpers for backward compat
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
- create proper UncapStarProps and TranscendenceStarProps interfaces
- use discriminated union for StarRender type
- add function overloads for createStarProps with type safety
- remove 'as any' casts from star component spreading
- remove optionalProps workaround in SegmentedControl
- stop spreading HTMLAttributes to RadioGroupPrimitive (not supported)
- remove unsupported class prop from bits-ui SelectPrimitive.Root
- add type assertion for RadioGroupPrimitive spread props (as any)
- remove wx-svelte-grid Cell import (not exported)
- simplify LastUpdatedCell props with index signature for grid props
- transform job skills pagination meta to include page/perPage
- fix UserInfo avatar type (optional properties -> required when present)
- add visibility number-to-string mapping in party service (0=public, 1=private, 2=unlisted)
- change mapToApiPayload return type from Partial<Party> to CreatePartyParams
- fix raid/job mapping to use IDs instead of nested objects
- add generic type argument to RestDataProvider<any>
- add type assertion in optionalProps (value as T[keyof T])
- make UncapIndicator StarRender props optional for transcendence stars
- add type assertion for star props spreading (as any)
- fix element name type (string -> literal union with type assertion)
- fix PartySegmentedControl props (value/onValueChange -> selectedTab/onTabChange)
- remove userGender prop (component gets it from context)
- add type assertions for ResourceType and ImageVariant comparisons
- add required id/shortcode to Party object in teams/new
- fix auth hooks expiresAt (undefined -> empty string default)
- add type assertion for Select value binding (excludes null/boolean)
- remove recruits property from Character test mock (doesn't exist in type)
- add missing subaura property to Summon test mocks
- consolidate Awakening imports to use entities source
- make awakening type/level optional in GridWeapon/GridSummon
- fix null handling in AwakeningDisplay (null -> undefined)
Fixed remaining test mock data to match actual type schemas.
Changes:
1. entity.adapter.test.ts:
- Removed invalid maxLevel property from Character mock
- Character interface doesn't have maxLevel
2. grid.adapter.test.ts:
- Added missing required properties to Weapon mock:
- maxSkillLevel: 15
- maxAwakeningLevel: 5
- ax: true
- axType: 1
- Removed invalid series property from Summon mock
- Summon interface doesn't have series property
3. settings/+page.svelte:
- Fixed users.update call (removed extra fetch parameter)
All test mocks now match their corresponding type definitions from
entities.ts, ensuring tests can compile and run correctly.
Result: 24 → 22 errors (-2)
Overall progress: 53 → 22 errors (58% reduction)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
Fixed incorrect function call to users.update by removing extra fetch argument.
The issue: settings page was calling users.update(fetch, userId, updateData)
but the function signature is users.update(userId, updateData).
The fetch parameter is not needed - the users.update function uses the global
fetch internally via userAdapter.
Changes:
- src/routes/settings/+page.svelte:
- Removed fetch argument from users.update call
- Changed from: users.update(fetch, account.userId, updateData)
- Changed to: users.update(account.userId, updateData)
Result: 24 → 23 errors (-1)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
