vibe-pre-commit-audit

vibe-pre-commit-audit is a skill for Claude Code, Codex from mracal/vibe-engineering. It costs 35 tokens per session (568 once invoked), scanned A, a copy of vibe-pre-commit-audit, MIT.

A check of staged Git changes, meaning edits selected for the next commit, for common mistakes such as exposed secrets, debug code, and disabled tests.

In plain words
What is it for?
Use it before committing or pushing changes to scan for credentials, untracked TODOs, debug statements, skipped tests, and unusually large files.
Why use it?
It catches problems before they are permanently recorded in project history or shared with others.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/mracal/vibe-engineering/pre-commit-audit
Any agent
npx skills add mracal/vibe-engineering --skill pre-commit-audit
Clone the repo
git clone --depth 1 https://github.com/mracal/vibe-engineering

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for vibe-pre-commit-audit

README.md
[![agentmods](https://agentmods.dev/badge/skills/mracal/vibe-engineering/pre-commit-audit.svg)](https://agentmods.dev/skills/mracal/vibe-engineering/pre-commit-audit)
Your own site
<a href="https://agentmods.dev/skills/mracal/vibe-engineering/pre-commit-audit"><img src="https://agentmods.dev/badge/skills/mracal/vibe-engineering/pre-commit-audit.svg" alt="Measured on agentmods" height="20"></a>
Per session 35 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 568 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00035 $0.00568
Opus 5 $0.00017 $0.00284
Sonnet 5 $0.00007 $0.00114
Haiku 4.5 $0.00003 $0.00057

Measured 3d ago against content hash 8cbf22ba25f1, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

vibe-pre-commit-audit scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 3d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to vibe-pre-commit-audit — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/pre-commit-audit/SKILL.md · 77 lines

What it actually says

vibe-pre-commit-audit

Catch the easy mistakes before they enter history.

When to Use This Skill

  • Before creating a git commit
  • When reviewing your own staged changes
  • Before pushing to a shared branch

When NOT to Use This Skill

  • Commits to personal scratch branches
  • When the user explicitly says to skip checks
  • Auto-generated code commits (lock files, etc.)

Checks

1. Secrets & Credentials

Scan for patterns:

  • API_KEY=, SECRET=, PASSWORD=, TOKEN=
  • AWS keys: AKIA[0-9A-Z]{16}
  • Private keys: -----BEGIN.*PRIVATE KEY-----
  • Connection strings with credentials
  • .env files being staged

2. Debug Statements

  • console.log(, fmt.Println(, print(, debugger;
  • // DEBUG, # DEBUG, /* DEBUG
  • log.Debug in non-debug code paths

3. TODOs Without References

  • TODO without issue number: TODO: fix this (bad)
  • TODO(#123): fix this (good)
  • FIXME, HACK, XXX — flag all

4. Disabled Tests

  • t.Skip(, xit(, xdescribe(, @pytest.mark.skip
  • Commented-out test functions
  • //nolint without justification

5. Large Files

  • Files > 1MB
  • Binary files (images, compiled assets)
  • Lock files with excessive changes

6. Commented-Out Code

  • Blocks of 3+ consecutive commented-out lines of code
  • Not comments explaining code, but actual code that's commented out

Output Format

Pre-Commit Audit

Status: CLEAN / WARNINGS / BLOCKED

Check Status Findings
Secrets ✓/✗ X patterns found
Debug statements ✓/✗ X occurrences
TODOs ✓/◐ X without references
Disabled tests ✓/✗ X found
Large files ✓/✗ X over limit
Commented code ✓/◐ X blocks

Blocking Issues (must fix)

  1. [Secret found in file.go:42]

Warnings (should fix)

  1. [TODO without reference in handler.ts:15]
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 3d ago First seen · 77 lines · 35 tokens per session scan A 8cbf22ba25f1

Subscribe to this mod's changes

vibe-pre-commit-audit is a skill published in the GitHub repository mracal/vibe-engineering (3 stars, last pushed 3d ago), licensed MIT. It adds 35 tokens to every session and 568 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to vibe-pre-commit-audit, differing in 0 lines, and is treated as a copy.

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