0b1429babb78471e

# Release Summary: Three.js Manual

- Source: https://threejs.org/manual/
- Version: v0.8.10-2-gd493cab
- Output format: both
- Public only: no
- Run health: **🟢 good**

## Build
- Pages in PDF/HTML book: 61
- Chapters: 14

## Crawl
- URLs discovered: 61
- URLs crawled: 61
- Crawl success: 61/61 (100.0%)
- Truncated at 50,000 chars: 2
- Shell pages (SPA shells): 1

## Extraction Quality
- Successful LLM extractions: 57
- Fallback pages (HTML parser): 4 (6.6%)

### Failed Extraction Details (first 5)
- **https://threejs.org/manual/en/animation-system.html**: Finish Reason = `stop`, Error = `LLM returned sections: []`
- **https://threejs.org/manual/en/scenegraph.html**: Finish Reason = `stop`, Error = `LLM returned sections: []`
- **https://threejs.org/manual/en/backgrounds.html**: Finish Reason = `stop`, Error = `LLM returned sections: []`
- **https://threejs.org/manual/en/canvas-textures.html**: Finish Reason = `stop`, Error = `JSON parsing failed`

## Self-Contained Output
…