git:20260810.08d33b8 to git:20260810.22e49cf

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description: Package chapter overlays, timestamps, CSV metadata, and project JSON for 剪映/CapCut and other video editors. Use when the user asks for editor integration, transferable chapter assets, or a ready-to-import chapter package.

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# Chapter Export

Run:

```bash

python3 ../../scripts/render_chapter_bar.py package \

--project "/path/to/chapter-project.json" \

--output "/path/to/chapter-package"

```

For 剪映/CapCut:

1. Import `chapter-overlay.mov`.

2. Place it on the top video track at `00:00`.

3. Keep scaling at 100% and match the project frame rate.

4. Trim only the tail when the editor rounds duration.

Use `chapters.txt` for platform chapter fields and `chapters.csv` for editor

automation. Treat direct draft-file writing as an experimental adapter because

editor project formats can change independently.