Remote script. The skills.sh installer copies skills from this GitHub repo, so review the repo before running it on a machine you care about.
Who it is forAn author, founder, or marketer about to ship a post, README, or launch announcement who wants to catch factual errors before readers do.
The problemA stale price, an overstated setup time, or an unsourced statistic in a draft is cheaper to fix before publishing than after a correction.
The outcomeA list of the draft's risky claims, each with the source that supports or corrects it, so you can edit before you post.
What you need first
- uv installed (the fetch script uses it to resolve its dependencies)
- An agent with web search and the ability to run scripts, such as Claude Code, Codex, Cursor, or Gemini CLI
- A YouTube, TikTok, article, tweet, or PDF link, or pasted text
Steps
- Install uv from https://docs.astral.sh/uv/ if you don't have it.
npx skills@latest add SerhiiKorniienko/bullshit-detector- Open your agent and paste your draft, asking: fact-check my draft.
- Review each flagged claim and the source attached to it.
- Edit the draft to match the sources, then publish.
Prompt for your agent
Using the bullshit-detector skill in SerhiiKorniienko/bullshit-detector, fact-check the draft text I paste below. List the claims a hostile reader would challenge first, each with the source that supports or corrects it. Verify that no claim is marked confirmed without a source.
Caveat. The checker can only cite sources it can reach, so a clean report does not prove a draft is accurate.
Use this in your AI agent
Ask your agent
Using the Deduped MCP, get the setup steps for SerhiiKorniienko/bullshit-detector and "Fact-check your own post or README before you publish it"
Add Deduped to Claude Code once
claude mcp add --transport http deduped https://dedupedai.com/mcp
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