Skip to content
TrustedSkillsbeta
Back to all skills

Sanity Check

Checked
chmouel·vlatest·backend·Apache-2.0

This "Sanity Check" skill verifies user-generated content for logical consistency and potential contradictions, improving output quality and reliability.

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 chmouel/lazyworktree --skill sanity-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

chmouel

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 chmouel/lazyworktree at 6dbd55c4bb.

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

Commit
6dbd55c4bb
Manifest
.claude/skills/sanity-check/SKILL.md
Scanned
1 file, 29 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

The sanity-check skill provides a quick and basic validation of text, code, or other data. It can identify common errors like syntax issues in code snippets, factual inaccuracies in short statements, or logical inconsistencies within a small block of text. This skill is designed to be a lightweight initial assessment before more thorough analysis.

When to use it

  • Code Review: Quickly check a small code snippet for basic syntax errors before submitting it for formal review.
  • Fact Verification (Limited): Validate short, factual statements against readily available knowledge.
  • Logical Consistency: Test if a brief argument or explanation contains any obvious logical flaws.
  • Data Entry Validation: Perform a preliminary check on data entered into a form to catch simple mistakes.

Key capabilities

  • Basic syntax checking for code snippets.
  • Simple factual verification against common knowledge.
  • Identification of basic logical inconsistencies.
  • Text validation and error identification.

Example prompts

  • "Sanity-check this Python code: print("Hello, world")"
  • "Can you sanity-check the statement 'The capital of France is Berlin'?"
  • "Please sanity-check this reasoning: 'Because it’s raining, the sun will come out.'"

Tips & gotchas

This skill provides a basic check. It should not be relied upon for comprehensive error detection or rigorous verification. Consider using more specialized skills for in-depth analysis.