DyNote Douyin Video Note Extractor Agent Skill

Extracts Douyin video data, ASR transcripts, and comments to generate evidence-based Markdown learning notes and research briefs.

Context cost
18.1k tokensestimated from the bundle, loaded when it triggers
Bundle
18 files · 266.0 kB13 scripts 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

DyNote: systematically and efficiently extract raw Douyin/DY video data and analyze videos, comments, accounts, hashtags, and short-video scenes into evidence-graded learning notes, summaries, research briefs, scripts, and knowledge-base material. Use when the user asks to 抓取/提取/整理 抖音视频字幕、视频文案、ASR 转写、Qwen3-ASR 中文转写、原始材料归档、学习笔记、analysis plan、note budget、避免返工、复用已有素材、评论洞察、账号分析、赛道/话题研究、竞品拆解、电商/本地生活视频分析、事实核查、自动搜索素材, save Douyin content as Markdown/TXT, or use subtitle/local ASR as the factual spine with logged-in Douyin Web built-in AI / Doubao fallback as visual or quick-reading supplements.

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.

researchscraping

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.md32.0 kB · preview
--- name: dy-note ---
6# DyNote
7
8DyNote 是面向 Codex 这类 Agent 的抖音学习工具,不是一次性摘要器。核心原则是“数据资产先行,学习笔记后置”:先把字幕/转写、评论、元数据和 AI 快读沉淀为可复用资产,再按用户需求生成可追溯的学习笔记、总结和写作材料。默认目标不是字幕工程文件,而是先落一份原始数据包:douyin_ai_brief.md、douyin_ai_brief.json、transcript.cleaned.md、transcript.txt、segments.json、metadata.json、note_budget.json,并用 assets/ 归档可复用资产。默认把独立字幕轨或本地自动语音识别转写当作事实主干;当转写密度低、任务需要画面理解或用户只要快速筛选时,再用已登录抖音网页版的“问AI / 识别画面”补充,豆包只作为抖音 AI 不可用时的备用快读或待核验假设。
9
10联网或登录态操作必须先使用 web-access。不要读取、复制或打印 Cookie、msToken、a_bogus、x-secsdk-web-signature、临时签名视频 URL 等敏感参数;脚本只让已授权 Chrome 页面自己加载内容。
11
12DyNote 与 Bili Note 共享可复用本地资源。默认共享目录是 %USERPROFILE%\.cache\rimagination-notes,Qwen3-ASR 环境默认是 %USERPROFILE%\.cache\rimagination-notes\qwen3-asr-venv。如果任一 skill 已经安装过 Qwen3-ASR,另一个 skill 必须优先复用,不要重复安装。Hugging Face、Whisper 和 faster-whisper 缓存按本机通用缓存复用。
13
14## 浏览器与登录态硬规则
15
16- 抖音内置 AI 和豆包备用路线都只使用 web-access 连接到用户当前可用的 Chrome。不要启动无登录态 Playwright 浏览器,不要用静态 curl 抓登录页,不要导出或保存 storageState、Cookie、localStorage 或 token。
17- 抖音内置 AI 路线需要当前 Chrome 已登录抖音网页版。它主要用于低转写密度、画面文字、镜头/场景或快速筛选;打开视频后使用页面右侧 问AI,必要时点击可见的 识别画面 把当前帧加入问答上下文。
18- 如果抖音页面没有 问AI / 识别画面 或未生成 章节要点,记录为 weak 或 blocked,先确保字幕/本地自动语音识别事实主干可用,再考虑豆包备用、关键帧或 OCR。
19- 在向豆包发送内容前,必须确认 https://www.doubao.com/chat/ 在当前 Chrome 中已登录且有可见聊天输入框、侧边栏/新对话等用户态界面。
20- 如果未检测到豆包登录态,停止并返回 blocked: doubao-login-required,提示用户先在同一个 Chrome 登录豆包。不要静默降级到其他浏览器。
21- 豆包备用快速解读优先使用用户复制的完整抖音分享文本,不要只喂最终 douyin.com/video/...,因为完整分享文案更容易触发豆包的搜索/参考资料式视频概述。
22- 豆包输出需要做证据分级:search-derived 是检索式概述,visual-claimed 是声称包含画面/镜头细节,blocked 是豆包无法访问视频画面,weak 是信息不足。不要把检索式概述说成逐帧视觉解析,也不要让豆包替代完整字幕或本地转写。
23
24## 抖音字幕现实与默认路线
This is a preview of SKILL.md. Download or install the skill to get the whole thing.
In the file
SKILL.md1,239 words
Files18
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.

≈160
always loaded
The name and description, so the model knows the skill exists and when to reach for it.
17,890
on trigger
The instruction body and 17 supporting files, read only when the skill fires.
9.0%
of a 200k window
Ten skills this size would take about 90% of the window before you open a file.
050k100k150k200k context window

18.1k 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

18 files, 266.0 kB on disk. Mostly text — the instructions the model reads — with 13 scripts in it that your client would run only if the instructions tell it to. 4 files of its source are not in the download — listed after these, with why.

  • SKILL.md32.0 kB
  • LICENSE1.1 kB
  • README.md14.0 kB
  • agents/openai.yaml0.3 kB
  • references/douyin-video-text-notes.md24.8 kB
  • scripts/archive_dy_note_assets.py16.0 kB
  • scripts/check_environment.py6.7 kB
  • scripts/compute_note_budget.py17.3 kB
  • scripts/create_analysis_plan.py12.1 kB
  • scripts/doubao_video_brief.py20.2 kB
  • scripts/douyin_web_ai_brief.py18.2 kB
  • scripts/extract_douyin_text.py42.6 kB
  • scripts/fetch_douyin_comments.py26.5 kB
  • scripts/inspect_workflow_state.py8.9 kB
  • scripts/run_qwen_asr.py5.8 kB
  • scripts/score_dy_note.py3.1 kB
  • scripts/selftest.py14.1 kB
  • scripts/setup_qwen_asr_env.py2.3 kB

Not in the download

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

  • .gitattributesnot carried
  • .gitignorenot carried
  • assets/dy-note-logo.pngnot carried
  • assets/dy-note-logo-douyin.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 13 scripts beside the text, so the download is 18 files — not the whole of its source: 4 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.

# DyNote Douyin Video Note Extractor · 18.1k tokens when loaded · macOS, Linux mkdir -p .claude/skills && t=$(mktemp -d) && curl -fsSL -o "$t/bundle.tar.gz" https://mcprush.com/api/skills/dynote-douyin-video-note-extractor/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/dynote-douyin-video-note-extractor" ] && { [ ! -e .claude/skills/dynote-douyin-video-note-extractor ] || { mv .claude/skills/dynote-douyin-video-note-extractor "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/dynote-douyin-video-note-extractor" .claude/skills/ && echo "Installed .claude/skills/dynote-douyin-video-note-extractor"
On Windows, or any OS with Node 20+
npx mcprush@latest skill add rimagination/dynote-douyin-video-note-extractor

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/dynote-douyin-video-note-extractor/ 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/dynote-douyin-video-note-extractor/bundle.tar.gz && tar -xzf "$t/bundle.tar.gz" -C "$t" && [ -d "$t/dynote-douyin-video-note-extractor" ] && { [ ! -e ~/.claude/skills/dynote-douyin-video-note-extractor ] || { mv ~/.claude/skills/dynote-douyin-video-note-extractor "$t/.previous" && echo "Previous copy moved to $t/.previous"; }; } && mv "$t/dynote-douyin-video-note-extractor" ~/.claude/skills/ && echo "Installed ~/.claude/skills/dynote-douyin-video-note-extractor" (macOS, Linux) — or add --global to the npx line. The curl line replaces .claude/skills/dynote-douyin-video-note-extractor/ 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. It appears as dy-note in Gemini CLI, Codex, Copilot and Grok (its own name); Claude Code lists it by the folder name, dynote-douyin-video-note-extractor. Not in this download: 4 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
Referencerimagination/dynote-douyin-video-note-extractor

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

RI
Rimagination

Publishes on mcprush.

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