YouTube Absorb Agent Skill

Analyzes YouTube videos to generate structured, trustworthy reports with transcript extraction, visual frame inspection, and actionable…

Context cost
6.6k tokensestimated from the bundle, loaded when it triggers
Bundle
5 files · 42.2 kB1 script among them — read before you run
Licence
MITthe author’s own terms
Last change
—no release on file
Servers it uses
Noneruns standalone

What it does

유튜브 영상을 분석해서 믿을 수 있는 보고로 바꿔주는 스킬 — "이 영상 요약해줘·분석해줘·정리해줘·흡수해줘·<유튜브 URL> 봐줘"가 나오면, 사용자가 스킬을 직접 부르지 않아도 이 스킬을 먼저 편다. 겉면 신뢰도 판정→전사(자막 기본·무료)→화면 프레임 대조→고정 양식 보고→다음 스텝 안내 순서. 환경 준비와 에러 해결은 사용자에게 시키지 않고 네가 한다.

What this skill changes about the agent has not been set out here as a list. Its SKILL.md, shown below, says it in the author’s own words.

productivity

The skill itself

A skill is instructions the model reads, so you can see what you are getting: below is the start of its SKILL.md. The front matter loads with every session, the body loads when the skill triggers, and the whole file comes with the install.

SKILL.md20.5 kB · preview
--- name: youtube-absorb ---
6# youtube-absorb — 유튜브 영상을 보고로
7
8이 스킬의 산출물은 파일이 아니라 **채팅 보고**다(전사 전문·선별 프레임은 재료로 남긴다 — §5).
9영상 하나를 받아 ①믿을 만한 영상인지 ②알맹이가
10무엇인지 ③화면에만 있던 정보까지 건져서, 사용자가 영상을 안 봐도 판단할 수 있게 보고하고 —
11**그 내용에서 이어갈 수 있는 다음 스텝까지 안내한다.** "흡수"의 마지막 동작은 사용자마다 다르다:
12영상 속 절차를 자기 환경에 들이는 것(스킬 흡수), 그 내용으로 새 절차를 만드는 것(스킬 창조),
13주장을 검증하는 것, 정리해 남기는 것. 스킬의 일은 그 갈림길을 **찾아서** 구조적으로 안내하는
14것이다 — 보고는 끝이 아니라 출발점이다.
15
16## §0. 준비와 자기 교정 — 사용자에게 시키지 마라
17
18이 스킬이 설치된 순간부터 **환경 준비와 문제 해결은 네 일**이다.
19
20**준비(첫 호출 시)**:
211. **자가 점검**: python --version(3.9+) · yt-dlp --version · ffmpeg -version을 직접 확인.
22 yt-dlp는 존재만이 아니라 **신선도까지** — 버전 날짜가 60일+ 낡았으면 묻지 말고 선제
23 pip install -U "yt-dlp[default,curl-cffi]"(구버전은 403만이 아니라 옵션 파스 에러로도 즉사한다 — §4.
24 curl-cffi는 브라우저 위장(impersonation) 부품 — 없으면 최신 yt-dlp도 미디어만 403이 난다).
This is a preview of SKILL.md. Download or install the skill to get the whole thing.
In the file
SKILL.md2,183 words
Files5
LicenceMIT
Why you can read it

Nothing in a skill executes. The client loads the text and the model follows it, so a skill can be audited the way a runbook is — by reading it.

What it costs in context

Skills are not billed by the call. They are paid for in context: every token the instructions occupy is a token your code, your diff and your conversation cannot use. Here is what this one takes and when it takes it.

≈60
always loaded
The name and description, so the model knows the skill exists and when to reach for it.
6,565
on trigger
The instruction body and 4 supporting files, read only when the skill fires.
3.3%
of a 200k window
Ten skills this size would take about 33% of the window before you open a file.
050k100k150k200k context window

6.6k tokens, estimated from the bundle at four bytes to the token, held for the rest of the session once it triggers. Heavy. Teams tend to install this one per project rather than globally, and load it only when the job comes up.

Servers bill, skills cost

A server charges by the month. A skill charges once per session, in context, and then keeps charging it for as long as the session lives.

Before and after

The same question, put to the same model twice: once as it comes, and once with these instructions loaded.

No worked example has been published for this skill yet.

The procedure it runs

The procedure has not been set out here step by step. It is in the body of its SKILL.md: the start of it is shown above, and the whole file comes with the install.

Prose, not code

These steps are written for a model to follow, not executed by a runtime. It can still be told to skip one, and it will say so when it does.

Servers it uses

None. This skill calls no MCP servers at all.

Everything it needs is in the instructions, so it works in a project with nothing connected — the model reads the file and changes how it works with what it can already reach.

Its SKILL.md does not declare which tools it asks the agent for, so what it touches is whatever the instructions themselves ask for — read them before you install it.

What it asks for
Writes filesnot declared
Network accessnot declared

This SKILL.md carries no allowed-tools line, so neither is declared. A skill grants no permissions of its own — it can only ask for tools your client already has.

What it will not do

Every skill is narrow, and the useful ones say where they stop. These are the jobs this one is the wrong tool for.

What this skill is not for has not been published here. Nothing is implied by that: it is a section the author has not filled in.

What is in the bundle

5 files, 42.2 kB on disk. Mostly text — the instructions the model reads — with 1 script in it that your client would run only if the instructions tell it to. 5 files of its source are not in the download — listed after these, with why.

  • SKILL.md20.5 kB
  • LICENSE1.1 kB
  • README.md4.8 kB
  • .github/FUNDING.yml0.1 kB
  • scripts/yt_absorb.py15.7 kB

Not in the download

Not carried is a type a skill download does not hold. Take them from its source.

  • .gitignorenot carried
  • assets/demo-report.pngnot carried
  • assets/demo-report-en.pngnot carried
  • assets/logo.pngnot carried
  • assets/social-preview.pngnot carried
What is not in it

A skill installs nothing and depends on nothing: it is a folder your client reads. This one carries 1 script beside the text, so the download is 5 files — not the whole of its source: 5 files are left out. They are listed under the files, with why. The MIT licence covers the templates and examples as well as the instructions.

Install

Installing copies the bundle into your project. Nothing runs at install time — the files sit on disk until the model reads them.

# YouTube Absorb · 6.6k tokens when loaded · macOS, Linux mkdir -p .claude/skills && t=$(mktemp -d) && curl -fsSL -o "$t/bundle.tar.gz" https://mcprush.com/api/skills/youtube-absorb/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/youtube-absorb" ] && { [ ! -e .claude/skills/youtube-absorb ] || { mv .claude/skills/youtube-absorb "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/youtube-absorb" .claude/skills/ && echo "Installed .claude/skills/youtube-absorb"
On Windows, or any OS with Node 20+
npx mcprush@latest skill add promotoa/youtube-absorb

Windows PowerShell says 'running scripts is disabled on this system'? Run Set-ExecutionPolicy -Scope CurrentUser RemoteSigned once, or type npx.cmd instead of npx (codex.cmd, gemini.cmd, grok.cmd likewise). PowerShell 7 needs neither. Writes to .claude/skills/youtube-absorb/ in the current project. For every project instead, run mkdir -p ~/.claude/skills && t=$(mktemp -d) && curl -fsSL -o "$t/bundle.tar.gz" https://mcprush.com/api/skills/youtube-absorb/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/youtube-absorb" ] && { [ ! -e ~/.claude/skills/youtube-absorb ] || { mv ~/.claude/skills/youtube-absorb "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/youtube-absorb" ~/.claude/skills/ && echo "Installed ~/.claude/skills/youtube-absorb" (macOS, Linux) — or add --global to the npx line. The curl line replaces .claude/skills/youtube-absorb/ only after the download succeeds, so files left there by another skill of the same name, or by an older release, do not mix in. A copy already there is moved aside, not deleted, and the line prints where. Not in this download: 5 files of its source (the full list, and why). Take them from its source.

Which clients pick it up on their own

A skill is a folder of text. Most of these read a skills folder and pick it up without being told; the rest take the same folder another way — an upload in the app, a parameter on an API call — and then choose it by its description just the same.

Claude Code.claude/skills/
Claude DesktopCustomize › Skills
ChatGPTSkills › Create › Upload
Cursor.cursor/skills/
VS Code.github/skills/
Codex CLI.agents/skills/
Gemini CLI.gemini/skills/
Grok Build.grok/skills/
Microsoft CopilotSkills › Upload a skill
PerplexityComputer › Skills › Upload a skill
DeepSeek Harness.dsh/skills/
Zed.agents/skills/
Devin Desktop.devin/skills/
Windsurf (legacy).windsurf/skills/
OpenAI Agents SDKInstructions or sandbox Skills
HTTP / APIa request parameter
This release
Versionnot versioned
Publishedno release date on file
PriceFree
Referencepromotoa/youtube-absorb

Versions

Its author publishes no version number, so there is nothing here to pin to: what you install is the folder as it stands today. Instructions change more often than APIs do — a skill can be rewritten entirely without anything it depends on moving.

Pinning

Nothing to pin to: this skill carries no version number of its own. What you install is what the folder holds on the day you install it.

Reviews

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Who wrote it

PR
promotoa

Publishes on mcprush.

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