Agent skill

Split Youtube Chapters

by team-attention in team-attention/stanford-cs146s-kr

YouTube 콘텐츠의 챕터별 하위페이지 구조를 readings.ts에 생성하고, 전체 번역 파일에서 챕터별 번역 파일을 자동 생성합니다.

No licenceAuto-check passedAI & LLM Engineering

Install Split Youtube Chapters

skills CLI
$ npx skills add team-attention/stanford-cs146s-kr --skill split-youtube-chapters -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install team-attention/stanford-cs146s-kr split-youtube-chapters --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/team-attention/stanford-cs146s-kr.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/split-youtube-chapters .claude/skills/split-youtube-chapters && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
split-youtube-chapters
GitHub stars
294
Token cost
~2.5k tokens
SKILL.md length
545 words
Files
1
Skills in repo
14
Repo updated
First seen
Licence
None found

At a glance

YouTube 콘텐츠의 챕터별 하위페이지 구조를 readings.ts에 생성하고, 전체 번역 파일에서 챕터별 번역 파일을 자동 생성합니다.

  • Works in 12 steps: 원본 마크다운 읽기 → 챕터 구조 파싱 → 챕터 제목 → slug 변환 → …
  • AI & LLM Engineering work in your project
  • SKILL.md covers 사용법, 예시, 입출력 and 변환 예시, plus 4 more sections
  • Calls pnpm; reaches youtube.com

What it does

Split Youtube Chapters is an agent skill from team-attention/stanford-cs146s-kr. YouTube 콘텐츠의 챕터별 하위페이지 구조를 readings.ts에 생성하고, 전체 번역 파일에서 챕터별 번역 파일을 자동 생성합니다. 사용: /split-youtube-chapters week1/deep-dive-llms

Its SKILL.md is about 2.5k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in AI & LLM Engineering. It works with YouTube. The repository describes itself as: Stanford CS146S: The Modern Software Developer - Korean Edition.

When your agent uses it

  • AI & LLM Engineering work in your project

Example prompts

  • “/split-youtube-chapters”

Workflow steps

12 steps, taken from the step headings in SKILL.md.

  1. 원본 마크다운 읽기
  2. 챕터 구조 파싱
  3. 챕터 제목 → slug 변환
  4. 챕터 제목 한국어 번역
  5. 타임스탬프 → YouTube URL 변환
  6. readings.ts 업데이트
  7. readings.ts 업데이트 결과 확인
  8. 챕터별 번역 파일 생성 (--skip-files가 아닌 경우)
  9. 챕터 파일 생성 결과 확인
  10. public 디렉토리 동기화
  11. hasMarkdown 플래그 업데이트
  12. 최종 결과 출력

What it can do on your machine

Read from SKILL.md and the folder at commit a13c516. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    Shell commands in SKILL.md call:

    • pnpm

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    Hosts in commands or code, which the agent is likely to contact:

    • youtube.com

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Split Youtube Chapters loads about 2.5k tokens when it runs. Until then it costs about 37 tokens; SKILL.md has 545 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~37
When it runs · the whole SKILL.md, loaded when a task matches
~2.5k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 545 words (~2,512 tokens).

“YouTube 콘텐츠를 챕터별 하위페이지 구조로 변환합니다.”

— opening of SKILL.md by team-attention
name
split-youtube-chapters

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .claude/skills/split-youtube-chapters of team-attention/stanford-cs146s-kr.

Open the folder on GitHubat commit a13c516

Compare with similar skills

Split Youtube Chapters next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Split Youtube Chapters compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Split Youtube Chapters this skillteam-attention/stanford-cs146s-kr294—~2.5kAutomated safety check: PassNone
Youtube FetcherJimmySadek/youtube-fetcher-to-markdown485—~3.1kAutomated safety check: PassMIT
Summarizeswarmclawai/swarmclaw688—~531Automated safety check: PassMIT
Gemini Video Understandingeinverne/dotfiles1211 repos~2.6kAutomated safety check: NotesMIT
Video ChaptersZJU-REAL/Easel3.2k—~470Automated safety check: PassApache-2.0
Space Video TopicSpaceZephyr/creator-buddy1.6k—~571Automated safety check: PassNone

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Works with

Questions about Split Youtube Chapters

What does Split Youtube Chapters do?

YouTube 콘텐츠의 챕터별 하위페이지 구조를 readings.ts에 생성하고, 전체 번역 파일에서 챕터별 번역 파일을 자동 생성합니다. Split Youtube Chapters is an agent skill from team-attention/stanford-cs146s-kr.ts에 생성하고, 전체 번역 파일에서 챕터별 번역 파일을 자동 생성합니다.

When should I use Split Youtube Chapters?

Split Youtube Chapters fits situations like: AI & LLM Engineering work in your project.

How do I install Split Youtube Chapters in Claude Code?

Run `npx skills add team-attention/stanford-cs146s-kr --skill split-youtube-chapters -a claude-code`. Or copy the skill folder (.claude/skills/split-youtube-chapters in team-attention/stanford-cs146s-kr) into .claude/skills/split-youtube-chapters in your project. Claude Code loads it when a task matches its description.

How do I install Split Youtube Chapters in Codex?

Run `npx skills add team-attention/stanford-cs146s-kr --skill split-youtube-chapters -a codex`. Or copy the skill folder (.claude/skills/split-youtube-chapters in team-attention/stanford-cs146s-kr) into .agents/skills/split-youtube-chapters in your project. Codex loads it when a task matches its description.

Can I use Split Youtube Chapters in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add team-attention/stanford-cs146s-kr --skill split-youtube-chapters -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/split-youtube-chapters, .gemini/skills/split-youtube-chapters, .github/skills/split-youtube-chapters and .opencode/skills/split-youtube-chapters in your project.

What does Split Youtube Chapters need to run?

Going by SKILL.md and its folder, Split Youtube Chapters needs the command-line tools its instructions call (pnpm).

Does Split Youtube Chapters access the network?

SKILL.md names 1 domain. In commands or code: youtube.com; the agent is likely to contact it when it follows the instructions. This is read from the text; nothing was executed.

Is Split Youtube Chapters safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Split Youtube Chapters use?

No licence was found for Split Youtube Chapters or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Split Youtube Chapters use?

About 2.5k tokens (SKILL.md is roughly 10k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Split Youtube Chapters?

Skills that share tags, products or a category with Split Youtube Chapters: Youtube Fetcher (JimmySadek/youtube-fetcher-to-markdown, 485 stars), Summarize (swarmclawai/swarmclaw, 688 stars), Gemini Video Understanding (einverne/dotfiles, 121 stars) and Video Chapters (ZJU-REAL/Easel, 3.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Split Youtube Chapters?

team-attention (a GitHub organization) maintains it in team-attention/stanford-cs146s-kr, which has 294 GitHub stars. The repository holds 14 skills in this directory. The repository was last updated on March 4, 2026.

Source: team-attention/stanford-cs146s-kr on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.