- Add RENDER_FAILED job status for when video rendering fails
- Fix _check_accessible_video_completion to detect failures and transition
job status accordingly (was stuck in RENDERING_VIDEO forever)
- Store detailed error info in job.error including failed_languages array
- Call completion check after failures to properly update job status
- Broadcast WebSocket notification on render failures
Frontend:
- Add render_failed to JobStatus type and StatusBadge (red styling)
- Add tts_failed and render_failed to JobsList STATUS_LABELS
- Enhance JobDetail error display with:
- Warning icon and prominent styling
- Error type and message
- Failed languages list with per-language errors
- Timestamp of when error occurred
- Update ProgressIndicator to handle failed states with red dot
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Changed "Target Languages" to "Target Languages for Translation"
for clarity in the new job form.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add a new "Video Native Mode" translation option that re-processes the
video through Gemini for each target language, generating captions and
audio descriptions directly from visual context. This produces more
natural and culturally appropriate content compared to traditional VTT
text translation.
Changes:
- Add translation_mode field to RequestedOutputs (video_native | traditional)
- Create gemini_ingestion_targeted.md prompt for target language generation
- Add extract_accessibility_targeted() method to Gemini service
- Modify translate_and_synthesize task to handle both translation modes
- Add Translation Mode UI selector in NewJob screen (video_native is default)
- Remove transcreation UI (replaced by video_native mode)
- Remove Google Translate service (replaced by Gemini translation)
- Add LanguageSelector component with searchable dropdown
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add comprehensive error handling for TTS synthesis failures:
Backend:
- Add TTS_FAILED status to JobStatus enum for failed synthesis jobs
- Add TTSSynthesisError exception with cue index and context tracking
- Improve null-safe error handling in Gemini TTS response parsing
- Add _synthesize_cue_with_retry() with exponential backoff (3 attempts)
- Enhanced error logging with text preview and model context
Frontend:
- Add TTS_FAILED status styling (red badge) in StatusBadge component
- Add tts_failed to JobStatus TypeScript type
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
The video event listener effect had an empty dependency array, causing it
to run only once on mount. For batch uploads where downloads load slower,
the video element wasn't rendered yet when the effect ran, so listeners
were never attached. Adding currentVideoUrl as a dependency ensures the
effect re-runs when the video becomes available.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Logs VTT content fetching, parsing, and current caption state
to help diagnose subtitle overlay issues in final review mode.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Stabilized video URLs in VideoReviewPlayer to prevent the video from
resetting when WebSocket updates trigger React Query refetches. The
fix stores the initial video URL for each tab and reuses it instead
of using the refreshed signed URL, preventing unnecessary remounts.
Changes:
- Added stableVideoUrls state to cache video URLs per tab
- Removed key prop from video element to prevent forced remounts
- Event listeners now attached once on mount, not on URL change
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
When jobs with accessible video option enabled enter video rendering
phase, the status now transitions to 'rendering_video' so users can
see why processing is taking longer. This provides better visibility
into the video rendering pipeline.
Changes:
- Added RENDERING_VIDEO status to JobStatus enum
- Updated render_accessible_video task to set new status
- Added status display to StatusBadge, jobStatusMessages
- Included new status in JobsList Translation filter group
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Fix video event listeners not re-attaching when video element remounts
(add activeTab?.videoUrl to useEffect dependency array)
- Add retimed_captions_vtt to VTT API response for accessible videos
- Use retimed captions for accessible video tab in VideoReviewPlayer
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Add a comprehensive video review feature to the Final Review page that allows
reviewers to watch videos with caption overlays and add timestamped notes.
Backend:
- New ReviewNote model for MongoDB with job_id, asset_key, timestamp, content
- CRUD API endpoints at /jobs/{job_id}/review-notes
- Owner-only edit/delete permissions (admins can bypass)
- Database indexes for efficient querying
Frontend:
- VideoReviewPlayer component with video player and caption overlay
- NotesSidebar for viewing/adding notes with auto-highlight when video reaches timestamp
- SyncedCaptionList with auto-scroll and click-to-seek
- AssetTabs for switching between languages and accessible videos
- React Query hooks with 30s polling for collaborative updates
Features:
- Notes persist to database and are shared across all reviewers
- Notes highlight for 5 seconds when video playback reaches their timestamp
- Click note to seek video to that position
- Pause video to add note at current timestamp
- Accessible videos use retimed captions when available
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add multi-file drag-and-drop to upload multiple videos at once
- Each video creates its own job using filename as title
- Single file upload preserves current UX with editable pre-filled title
- Multi-upload mode shows file list, individual progress bars, and summary
- Parallel uploads (max 3 concurrent) with error handling and retry
- Settings (language, outputs, TTS) apply to all jobs in batch
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- QCDetail passes sourceLanguage to VoiceSelector instead of hardcoded 'en'
- VoiceSelector uses first language in selectedLanguages for default voice preview
- Removes hardcoded English assumption in displayLanguages logic
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add model selection (flash vs pro) for quality control
- Add speed slider (0.5x - 2.0x) for pacing adjustment
- Add style presets (neutral, calm, energetic, professional, warm, documentary)
- Add custom style prompt option for advanced customization
- New /tts/options endpoint returns available TTS options
- Voice preview now tests all settings so users hear exact output
- Backward compatible: all new fields have sensible defaults
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
The preview button was caching audio but not invalidating the cache
when the user selected a different voice, causing the same audio to
play regardless of which voice was selected.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add Gemini TTS service with 30 voices and 24 languages
- Add TTS API endpoints for voice listing and preview
- Add per-language voice selection in job creation form
- Add voice override at QC approval stage
- Add VoiceSelector and VoicePreviewButton components
- Update TTSPreferences model with provider and voice mapping
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add sourceLanguage prop to VideoWithCaptions component
- Create shared getLanguageLabel utility for language code mapping
- Update QCDetail and JobDetail to pass source language
- Fix status messages to say "source content" instead of "English content"
- Update Downloads page to display proper language names
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Upload form now has "English / Different language" radio with optional language hint
- Gemini auto-detects language and saves outputs to outputs.{detected_language}
- QC review dynamically loads/saves VTT for source language
- New APPROVED_SOURCE status for non-English videos (APPROVED_ENGLISH kept for backwards compat)
- Translation pipeline reads from source language and passes source_language to Google Translate
- All existing English jobs continue to work unchanged
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
