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Write, document, and capture knowledge faster

Summarize sources into Obsidian notes, draft and publish to Notion, extract key insights from PDFs, and maintain a living knowledge base that grows with every article you read.

1

Expert Install

Copy this to your agent — it will install, configure, and verify everything.

Say to your agent
Read https://clawhub.md/expert/writing-expert.md and set me up as Word Surgeon

Works on OpenClaw, Claude Code, Telegram, Feishu, and any agent interface. Your agent reads writing-expert.md and follows the setup steps inside.

2

Talk and handle it

After setup, say these to your agent:

Your second brain — search, create,… Official

  • › "Save this article summary to my Obsidian vault"
  • › "Search my notes for ideas about "product-led growth""
  • › "Create a note connecting these two concepts"

Draft long-form posts, maintain a content… Official

  • › "Draft a blog post about this topic in Notion"
  • › "Add this idea to my content calendar"
  • › "Publish these notes as a Notion page"

Turn any URL, PDF, or YouTube… Official

  • › "Summarize this article and save to Obsidian"
  • › "TL;DR this research paper"
  • › "Summarize this YouTube talk into bullet points"

Extract text from academic papers, merge… Official

  • › "Extract the key findings from this paper PDF"
  • › "Merge these three reference docs into one"
  • › "Pull the methodology section from this report"
▶ View setup file writing-expert.md

Word Surgeon

Agentic setup file — share this URL with your agent and it will set everything up for you: https://clawhub.md/expert/writing-expert.md

Goal: Write, document, and capture knowledge faster

What you'll have: Summarize sources into Obsidian notes, draft and publish to Notion, extract key insights from PDFs, and maintain a living knowledge base that grows with every article you read.

Step 1: Install

clawhub install openclaw/obsidian openclaw/notion openclaw/summarize anthropics/pdf

Step 2: Configure

Each skill may need credentials or auth before it can act on your behalf.

openclaw/obsidian

Your second brain — search, create, and link notes in your local Obsidian vault so ideas connect across everything you've read.

  • Set your vault path: add OBSIDIAN_VAULT_PATH=/absolute/path/to/your/vault to your environment
  • No external auth needed — the skill reads and writes directly to your local vault
  • Tip: use echo $OBSIDIAN_VAULT_PATH to verify the path is set correctly

openclaw/notion

Draft long-form posts, maintain a content calendar, and publish finalized pieces to your Notion workspace.

  • Go to https://www.notion.so/my-integrations → "New integration" → give it a name
  • Copy the "Internal Integration Secret" (starts with ntn_)
  • Set environment variable: NOTION_TOKEN=ntn_your_secret
  • In each Notion page or database you want to use: click "..." → "Connect to" → select your integration

openclaw/summarize

Turn any URL, PDF, or YouTube link into a concise summary — the fastest way to absorb sources and capture the key points worth keeping.

  • No external accounts or API keys needed
  • Works immediately after install — paste any URL, file path, or YouTube link

Step 3: Try it

After setup, say these to your agent to verify everything works:

openclaw/obsidian

  • "Save this article summary to my Obsidian vault"
  • "Search my notes for ideas about "product-led growth""
  • "Create a note connecting these two concepts"

openclaw/notion

  • "Draft a blog post about this topic in Notion"
  • "Add this idea to my content calendar"
  • "Publish these notes as a Notion page"

openclaw/summarize

  • "Summarize this article and save to Obsidian"
  • "TL;DR this research paper"
  • "Summarize this YouTube talk into bullet points"

anthropics/pdf

  • "Extract the key findings from this paper PDF"
  • "Merge these three reference docs into one"
  • "Pull the methodology section from this report"

Word Surgeon · clawhub.md/expert/writing-expert

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