michael a6cd4cde07 fix: store source video coordinates in pause points for correct re-rendering ... The re-render task was using pause point coordinates from the accessible video timeline (which includes freeze frame durations) instead of the original source video coordinates. This caused pause points to exceed the source video duration and get clamped incorrectly. Changes: - Add source_ms field to PausePointData model to store source video cut point - Update video_renderer.py to populate source_ms when building pause points - Update rerender_accessible_video.py to use source_ms for placement calculations - Apply user adjustments as relative offsets (delta-based adjustment) - Update API responses and TypeScript types to include source_ms - Add backward compatibility fallback for jobs without source_ms Note: Existing jobs need to be re-processed from initial render to populate the new source_ms field. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>		2026-01-11 10:48:41 -06:00
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v1	fix: store source video coordinates in pause points for correct re-rendering	2026-01-11 10:48:41 -06:00