brevix-commit

brevix-commit is a skill for Claude Code from Yash-Koladiya30/brevix. It costs 45 tokens per session (351 once invoked), scanned A, original, MIT.

A helper that writes short Conventional Commit messages, a shared format for describing code changes in Git. It chooses a change type and optional scope, and adds a brief reason only when the reason is not obvious.

In plain words
What is it for?
Use it after staging changes or when asked to write a commit message. It helps describe features, fixes, refactors, tests, documentation, and other standard change types.
Why use it?
It removes the need to turn a code diff into a concise, consistently formatted commit message. It keeps messages short enough to scan in project history.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the brevix plugin — 3 skills, 6 agents shipped together

Good fit Use it after staging changes or when asked to write a commit message. It helps describe features, fixes, refactors, tests, documentation, and other standard change types.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/yash-koladiya30/brevix/brevix-commit
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 Yash-Koladiya30/brevix --skill brevix-commit
Clone the repo
git clone --depth 1 https://github.com/Yash-Koladiya30/brevix

Made for: Claude Code.

Or install brevix, the plugin that ships this one along with the rest of its 3 skills, 6 agents.

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 brevix-commit

README.md
[![agentmods](https://agentmods.dev/badge/skills/yash-koladiya30/brevix/brevix-commit/github.svg)](https://agentmods.dev/skills/yash-koladiya30/brevix/brevix-commit)
Your own site
<a href="https://agentmods.dev/skills/yash-koladiya30/brevix/brevix-commit"><img src="https://agentmods.dev/badge/skills/yash-koladiya30/brevix/brevix-commit/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 brevix-commit

Your own site · 80×15
<a href="https://agentmods.dev/skills/yash-koladiya30/brevix/brevix-commit"><img src="https://agentmods.dev/badge/skills/yash-koladiya30/brevix/brevix-commit.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 45 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 351 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.
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 $0.00045 $0.00351
Opus 5 $0.00023 $0.00176
Sonnet 5 $0.00009 $0.00070
Haiku 4.5 $0.00005 $0.00035

Measured 8d ago against content hash c92c7aeb3147, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

brevix-commit 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 8d 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.

skills/brevix-commit/SKILL.md · 55 lines

What it actually says

Brevix Commit Generator

Produce a Conventional Commit message that strips noise while preserving intent.

Format

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

<body — only if non-obvious why>

Rules

  • Subject: ≤50 chars, lowercase, imperative mood, no trailing period
  • Type: feat, fix, refactor, perf, docs, test, chore, build, ci, style
  • Scope: optional — module or file area
  • Body: 2–4 lines max. Only when why isn't obvious from the diff. Skip "what" — the diff shows that.
  • Footer: only for breaking changes or issue refs

Examples

feat(auth): add JWT refresh endpoint

Token rotation needed for mobile clients with offline windows.
Refresh expires after 30d to limit blast radius if leaked.
fix(parser): handle empty input
refactor(api): extract retry logic into helper

Skip

  • "Update X file" — useless
  • "Various improvements" — vague
  • Long prose — the PR description is the right place

Workflow

  1. Run git diff --cached to see staged changes
  2. Identify the dominant change type
  3. Pick scope from the affected file/module
  4. Draft subject ≤50 chars
  5. Add body only if a reviewer would ask "why?"
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. 8d ago First seen · 55 lines · 45 tokens per session scan A c92c7aeb3147

Subscribe to this mod's changes

brevix-commit is a skill published in the GitHub repository Yash-Koladiya30/brevix (4 stars, last pushed 20d ago), licensed MIT. It adds 45 tokens to every session and 351 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.