Individual skill
yt-chapters
Write YouTube chapters from a transcript, validated against YouTube's own rules so they actually render. Use for "add chapters", "timestamps", "break this video into sections".
skills/yt-chapters/SKILL.md
Source commit a2feb2104981a375ffd4f87ee04f4f5344ac43c6
What was checked
- Matches the observed repository HEAD
- Yes
- Scanner rules are current
- Yes
- Repository scan complete
- No
- Skill scan complete
- No
- Observed behavior
- Local scripts
- Last checked
- Nov 9, 2026
These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.
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Repository context
- Repository stars (not skill ratings)
- 5,531
- Repository last updated
- Sep 16, 2026
- License
- MIT
Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.
- engineering Derived category
Files and excerpt
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Browse files
SKILL.mdcore · 1,380 bytesSKILL.mdcore · 1,380 byteschapters.pyruns · 3,744 bytes
Read excerpt
# yt-chapters
```bash
python3 chapters.py transcript.srt --target 8
```
## The rules, which are not optional
A chapter list that breaks any of these silently does not become chapters at all - the block just
sits in the description doing nothing:
- The first entry must be **00:00**.
- There must be **at least three**.
- Each must be **at least 10 seconds** long.