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Cross Fact Check

Checked
daiki48·vlatest·other

This skill verifies information across multiple sources to ensure accuracy and reduce misinformation – a crucial tool for critical thinking.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add daiki48/dotfiles --skill cross-fact-check -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

daiki48

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned daiki48/dotfiles at 4bb5ce6d85.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
4bb5ce6d85
Manifest
.claude/skills/cross-fact-check/SKILL.md
Scanned
1 file, 85 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

This skill, cross-fact-check, helps verify information by comparing claims against multiple sources. It can identify inconsistencies and potential inaccuracies in text or statements. The tool aims to improve the reliability of AI agent outputs by providing a secondary layer of validation.

When to use it

  • Research tasks: When gathering information for reports or presentations, ensure accuracy by having the skill cross-reference data points.
  • Content creation: Verify claims made in articles, blog posts, or marketing materials before publishing.
  • Summarization: Validate key facts and figures extracted from documents to avoid propagating misinformation.
  • Debate preparation: Check the validity of arguments and counterarguments by comparing them against reliable sources.

Key capabilities

  • Cross-references claims with multiple sources.
  • Identifies inconsistencies between sources.
  • Flags potential inaccuracies in text.

Example prompts

  • "Can you cross-fact check this statement: 'The Earth is flat'?"
  • "Please verify these statistics about climate change and provide your sources."
  • "Cross-reference the following paragraph with reputable news outlets: [paste paragraph here]"

Tips & gotchas

This skill relies on available online information; its effectiveness depends on the accessibility and quality of those sources. It's not a substitute for expert judgment, but rather a tool to aid in verification.