task.md

Sentence-Level Image Granularity — Task Tracker

• [ ] Phase 1: Core utility

  • [ ] Create src/lib/segment-utils.ts
  • [ ] Create src/lib/segment-utils.test.ts
  • [ ] Run tests

• [ ] Phase 2: Types & config

  • [ ] Update sessionPreset.ts — add mediaGranularity to interface
  • [ ] Update SessionSetupForm.tsx — add UI control + preset save/load
  • [ ] Update conversation details API route types

• [ ] Phase 3: Generation hooks

  • [ ] Update useInvokeAIImageGen.ts — use segments
  • [ ] Update useLocalAITTSGen.ts — use segments

• [ ] Phase 4: ChatInterface

  • [ ] Update interfaces & helpers
  • [ ] Update browser TTS playback
  • [ ] Update LocalAI TTS playback
  • [ ] Update TTS readiness check
  • [ ] Update DOM rendering
  • [ ] Update gallery sync

• [ ] Phase 5: History page

  • [ ] Update history page rendering & playback

• [ ] Phase 6: Verification

  • [ ] Run tests
  • [ ] Run build