commit-staged

commit-staged is a skill for Claude Code from Jamie-BitFlight/claude_skills. It costs 61 tokens per session (1,696 once invoked), scanned A, original, MIT.

A skill that examines staged Git changes and creates a commit message using the Conventional Commits format. Staged changes are edits selected to be included in the next commit.

In plain words
What is it for?
Reviewing staged changes, choosing a commit type and scope, generating a commit description, and committing the selected work.
Why use it?
It saves time writing consistent commit messages and can account for formatting checks and pre-commit hooks. The message is based on the actual staged diff.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: model in frontmatter.

Good fit Reviewing staged changes, choosing a commit type and scope, generating a commit description, and committing the selected work.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jamie-bitflight/claude_skills/commit-staged
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.

Any agent
npx skills add Jamie-BitFlight/claude_skills --skill commit-staged
Clone the repo
git clone --depth 1 https://github.com/Jamie-BitFlight/claude_skills

Made for: Claude Code.

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 commit-staged

README.md
[![agentmods](https://agentmods.dev/badge/skills/jamie-bitflight/claude_skills/commit-staged/github.svg)](https://agentmods.dev/skills/jamie-bitflight/claude_skills/commit-staged)
Your own site
<a href="https://agentmods.dev/skills/jamie-bitflight/claude_skills/commit-staged"><img src="https://agentmods.dev/badge/skills/jamie-bitflight/claude_skills/commit-staged/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for commit-staged

Your own site · 80×15
<a href="https://agentmods.dev/skills/jamie-bitflight/claude_skills/commit-staged"><img src="https://agentmods.dev/badge/skills/jamie-bitflight/claude_skills/commit-staged.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,696 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to medium

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • medium Excessive Agency · line 6
    Skill selects an external model or provider that may use a different account or billing plan than the operator expects. Undisclosed model switches can cause unexpected cost or quota consumption.
    Fix: Remove the model/provider override or disclose it prominently and require explicit operator approval before invoking an external coding CLI or billed model.
How audits are shown
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 5.1 $0.00061 $0.01696
Opus 5.5 $0.00024 $0.00678
Sonnet 5.5 $0.00012 $0.00339
Haiku 4.5 $0.00006 $0.00170

Measured 1mo ago against content hash 3c16b3639dde, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

commit-staged 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 1mo 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.

.claude/skills/commit-staged/SKILL.md · 244 lines

How it starts

The opening of the file, as written. The whole thing — 244 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Analyze these staged changes and generate commit message, then commit the changes: !uv run prek run >/dev/null 2>&1 || git add -u !git --no-pager status || true !git --no-pager diff --cached || true !git --no-pager diff --cached --stat || true

<user_notes> $ARGUMENTS </user_notes>

Commit message format

Follow conventional commits format (no footer, except for breaking change footer):

<type>(<scope>): <description>

[optional body]

Types

  • feat: New feature
  • fix: Bug fix
  • docs: Documentation changes
  • style: Code style changes (formatting, missing semicolons)
  • refactor: Code refactoring
  • test: Adding or updating tests
  • chore: Maintenance tasks

Examples

Feature commit:

feat(auth): add JWT authentication

Implement JWT-based authentication system with:
- Login endpoint with token generation
- Token validation middleware
- Refresh token support

Bug fix:

fix(api): handle null values in user profile

Prevent crashes when user profile fields are null.
Add null checks before accessing nested properties.

Refactor:

refactor(database): simplify query builder

Extract common query patterns into reusable functions.
Reduce code duplication in database layer.

Commit message guidelines

DO:

  • Use imperative mood ("add feature" not "added feature")
  • Keep first line under 50 characters
  • Capitalize first letter
  • No period at end of summary
  • Explain WHY not just WHAT in body

DON'T:

  • Use vague messages like "update" or "fix stuff"
  • Include technical implementation details in summary
  • Write paragraphs in summary line
  • Use past tense

Multi-file commits

When committing multiple related changes:

refactor(core): restructure authentication module

- Move auth logic from controllers to service layer
- Extract validation into separate validators
- Update tests to use new structure
- Add integration tests for auth flow

Breaking change: Auth service now requires config object

Read the full file on GitHub · 244 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. 1mo ago First seen · 244 lines · 61 tokens per session scan A 3c16b3639dde

Subscribe to this mod's changes

commit-staged is a skill published in the GitHub repository Jamie-BitFlight/claude_skills (67 stars, last pushed 4d ago), licensed MIT. It adds 61 tokens to every session and 1,696 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-08-30.