refactor: extraer el slice de galería y workspaces de useStore

[IAnMove]

Objetivo

PR medio y cohesivo del slice de galería/workspaces. No mueve startGeneration.

• Nuevo ui/src/stores/gallerySlice.ts: workspaces CRUD, vista Uploads, listado/filtro/búsqueda/refresh de outputs, metadata, favorito, borrar y rejoin de clips.
• useStore sigue siendo la fachada pública y compone el slice con bindSlice (sin as never).
• Los epochs y abort controllers de workspace/outputs/metadata se quedan juntos en el slice para que un cambio de workspace anule cargas en vuelo.
• loadSettingsFromOutput, rerollGeneration, startGeneration y el overlay de almacenamiento siguen en useStore.
• developerMode sigue saliendo de auditdev a través de la fachada (setMediaFilter('all')).

Verificación local

• npx tsc -b --pretty false
• npx eslint de los archivos tocados (--max-warnings=0)
• npm test: 504 passed (incluye architectureSlices y workspaceOutputs)
• python scripts/code_health.py --check: ratchet passed; funciones nuevas de gallerySlice ≤ 14 (tope de hotspot nuevo: 25)

Pendiente de CI. No mezclar hasta que los checks estén verdes.

No toca StoryLabPanel.tsx ni _launch_runtime.py.

---

Note

Medium Risk
Large state move touching gallery loading, workspace transitions, and selection/metadata sync; behavior is intended to be unchanged but regressions would affect core browsing UX.

Overview
Moves gallery and workspace state out of the monolithic useStore into a dedicated gallerySlice, composed with the same bindSlice pattern as other slices. useStore remains the public facade—call sites keep using useStore for workspaces, outputs, filters, metadata, favorites, delete, and rejoin.

The extracted slice keeps the existing epoch counters and AbortController wiring so workspace switches still cancel in-flight output/metadata loads. While moving code, filtering is refactored to a FILTER_PREDICATES map, API rows go through toOutputFile, and incremental refresh uses mergeRefreshedOutputs / clearedFeedState helpers. galleryWorkspaceName (and galleryWorkspaceEpoch) are exported for tests and cross-slice use.

loadSettingsFromOutput, rerollGeneration, startGeneration, and storage overlay logic stay in useStore. Architecture tests assert the gallery slice is isolated and that composition includes createGallerySlice without as never casts.

^{Reviewed by Cursor Bugbot for commit 95edcca. Configure here.}

[github-actions]

PR Review — Loreframe Studio

Risk: medium
Scope: 3 file(s); +626/-544; React UI

Automated review from scripts/analyze_pr.py. This is a heuristic pass (no LLM) so humans still own the merge decision.

Findings

• medium — Very large file change (ui/src/stores/gallerySlice.ts)
  ui/src/stores/gallerySlice.ts adds 569 lines. Consider splitting the PR.
• low — UI changed — rebuild before merge
  Run cd ui && npm run build (CI already does this). Pinokio Update rebuilds for end users; keep ui/dist untracked.

Changed files

• added: ui/src/stores/gallerySlice.ts
• modified: ui/src/stores/useStore.ts, ui/tests/architectureSlices.test.mjs

CONTRIBUTING checklist

• python scripts/verify_clean_repo.py
• python -m compileall -q app/services app/launch.py scripts
• cd ui && npm run build if the UI changed
• No weights, CivitAI sidecars, or generated guides
• Stays local-first (no required accounts / telemetry)

Posted by the repo PR review workflow. Re-runs on each push to the PR.

[IAnMove]

cursor review

[github-actions]

Code health

Metric	Value
Production LOC	234,290
Production files	500
Test LOC	64,107
Functions measured	14,635
Functions complexity ≥ 15	777
Maximum complexity	667

Markdown, JSON catalogs and tests are out of this table. Only app/ runtime + ui/src TS/JS count.

Most complex functions

Complexity	Where
667	app/wgp.py:7157 generate_video
374	ui/src/stores/useStore.ts:4426 Async method 'startGeneration'
356	app/_launch_runtime.py:23733 _run_generation
308	app/wgp.py:12274 generate_video_tab
272	ui/src/components/Sidebar/SceneAnimatorPanel.tsx:469 Function 'SceneAnimatorPanel'
266	ui/src/stores/useStore.ts:9164 Async method 'loadSettingsFromOutput'
258	app/services/director/planners/short_film.py:3433 ShortFilmPlanner._plan_story_driven
254	app/services/director_pipeline.py:13539 _run_video_generation
245	app/services/director_pipeline.py:7663 _run_pipeline
241	ui/src/features/agent/agentActions.ts:1077 Function 'parseAction'
227	ui/src/features/agent/agentActions.ts:2672 Async function 'executeAgentActions'
226	app/services/director_pipeline.py:6492 update_comic_preview

Trend vs baseline

Metric	Δ
Production LOC	+625
Test LOC	+293
Functions ≥ 15	+3
Maximum complexity	+0

Warnings

• production LOC increased by +625
• functions at complexity >= 15 increased by +3
• complexity hotspot ui/src/stores/useStore.ts rose 373 -> 374
• complexity hotspot app/services/model3d_service.py rose 51 -> 54
• hotspot app/_launch_runtime.py increased by +66 lines
• hotspot ui/src/features/agent/agentActions.ts increased by +3 lines
• hotspot ui/src/types/index.ts increased by +3 lines
• hotspot app/services/model3d_service.py increased by +58 lines
• hotspot ui/src/features/agent/capabilityRegistry.ts increased by +2 lines
• hotspot ui/src/features/agent/applicationAdapters.ts increased by +5 lines

Ratchet passed.

[cursor]

✅ Bugbot reviewed your changes and found no new issues!

Comment @cursor review or bugbot run to trigger another review on this PR

^{Reviewed by Cursor Bugbot for commit 95edcca. Configure here.}