git-commit-conventions

A commit-message standard based on Conventional Commits, a format that labels changes such as features, fixes, tests, and documentation. It requires concise Chinese subjects and forbids AI identifiers in commit messages.

In plain words
What is it for?
Use it when writing or checking Git commit messages. It defines allowed change types, optional scopes, subject style, length guidance, and rules for bodies and footers.
Why use it?
It makes a project’s change history easier to scan and helps tools classify commits consistently. It also prevents commit messages from revealing or adding prohibited AI-related wording.

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/leekjay/claude-skills-plugin/git-commit-conventions
Any agent
npx skills add LeekJay/claude-skills-plugin --skill git-commit-conventions
Clone the repo
git clone --depth 1 https://github.com/LeekJay/claude-skills-plugin

Made for: Claude Code, Codex.

Per session 46 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,407 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found 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 $0.00046 $0.01407
Opus 5 $0.00023 $0.00704
Sonnet 5 $0.00009 $0.00281
Haiku 4.5 $0.00005 $0.00141

Measured 2d ago against content hash 8edf9156603e, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

git-commit-conventions 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 2d 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.

plugins/git-commit-conventions/skills/git-commit-conventions/SKILL.md · 182 lines

How it starts

The opening of the file, as written. The whole thing — 182 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Git Commit Conventions

Standardize Git commit messages to ensure clear, traceable code history and support automated tooling.

Commit Message Format

Use Conventional Commits style with Chinese subjects:

<type>(<scope>): <Chinese subject>

[optional body]

[optional footer]

Type

  • feat: New feature
  • fix: Bug fix
  • refactor: Code refactoring (no functionality change)
  • docs: Documentation updates
  • test: Test-related changes
  • chore: Build, dependency, or maintenance work
  • style: Code formatting (no logic change)
  • perf: Performance optimization

Scope (optional)

Specify the affected module or component:

  • feat(app): - Application layer changes
  • fix(api): - API layer fixes
  • refactor(auth): - Authentication module refactoring

Subject

  • Must use Chinese
  • Use imperative mood (e.g., "添加" not "已添加")
  • No capitalization needed for first letter
  • No period at the end
  • Keep it concise, typically under 50 characters

Strict Rules

❌ ABSOLUTELY PROHIBITED: AI Identifiers

Git commit messages MUST NOT include ANY AI identifiers.

This is a strict, non-negotiable requirement. All of the following are FORBIDDEN:

  • ❌ "Generated with Claude Code"
  • ❌ "Generated with Claude Code"
  • ❌ "Co-Authored-By: Claude [email protected]"
  • ❌ "Co-Authored-By: AI"
  • ❌ Any AI-related emojis (🤖, 🚀 when combined with AI references)
  • ❌ Any mention of AI assistance in commit message body or footer
  • ❌ Any URL to Claude Code or AI tool websites
  • ❌ Any "Powered by", "Made with", "Assisted by", "Co-Authored-By" followed by AI tool names

Why this matters:

  • Commit messages should describe the what and why of changes, not the how they were created
  • AI is an assistive tool; the developer is ultimately responsible for all commits
  • Professional commit history should focus on code changes, not generation methods
  • This maintains consistency and clarity in project history

Read the full file on GitHub · 182 lines

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. 2d ago First seen · 182 lines · 46 tokens per session scan A 8edf9156603e

Subscribe to this mod's changes

git-commit-conventions is a skill published in the GitHub repository LeekJay/claude-skills-plugin (4 stars, last pushed 8mo ago), licensed MIT. It adds 46 tokens to every session and 1,407 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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