speckit-git-commit

An automatic Git commit hook for Spec Kit commands, where a hook is an action that runs before or after another command.

In plain words
What is it for?
Use it to stage and commit changes after Spec Kit events, with fixed or Conventional Commit-style messages controlled by configuration.
Why use it?
It records changes automatically after configured workflow steps, reducing the chance of leaving related work uncommitted.

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/arrrrny/zuraffa/speckit-git-commit
Any agent
npx skills add arrrrny/zuraffa --skill speckit-git-commit
Clone the repo
git clone --depth 1 https://github.com/arrrrny/zuraffa

Made for: Claude Code, Codex.

Per session 18 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 904 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 $0.00018 $0.00904
Opus 5 $0.00009 $0.00452
Sonnet 5 $0.00004 $0.00181
Haiku 4.5 $0.00002 $0.00090

Measured 2d ago against content hash 06d33253f127, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

speckit-git-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 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.

.agents/skills/speckit-git-commit/SKILL.md · 68 lines

How it starts

The opening of the file, as written. The whole thing — 68 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Auto-Commit Changes

Automatically stage and commit all changes after a Spec Kit command completes.

Behavior

This command is invoked as a hook after (or before) core commands. It:

  1. Determines the event name from the hook context (e.g., if invoked as an after_specify hook, the event is after_specify; if before_plan, the event is before_plan)
  2. Checks .specify/extensions/git/git-config.yml for the auto_commit section
  3. Looks up the specific event key to see if auto-commit is enabled
  4. Falls back to auto_commit.default if no event-specific key exists
  5. Determines the commit message based on commit_style (see below)
  6. If enabled and there are uncommitted changes, runs git add . + git commit

Commit Message Styles

Controlled by the commit_style key in .specify/extensions/git/git-config.yml:

  • fixed (default): use the per-command message if configured, otherwise a generic [Spec Kit] Auto-commit <phase> <command> message.
  • conventional: inspect the actual changes (git diff / git status) since the last commit and generate a single-line Conventional Commit message (type(scope): subject, e.g. feat: add OAuth specification or docs: update implementation plan) that accurately summarizes the change. Write this message to a temporary file and pass the file's path to the script (see Execution below). The configured message values are ignored in this mode.

Execution

Determine the event name from the hook that triggered this command, then run the script:

  • Bash: .specify/extensions/git/scripts/bash/auto-commit.sh <event_name> [--message-file <path>]
  • PowerShell: .specify/extensions/git/scripts/powershell/auto-commit.ps1 <event_name> [-MessageFile <path>]

Replace <event_name> with the actual hook event (e.g., after_specify, before_plan, after_implement). Only pass a generated message when commit_style: conventional is configured — first check .specify/extensions/git/git-config.yml for the value of commit_style:

Read the full file on GitHub · 68 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 · 68 lines · 18 tokens per session scan A 06d33253f127

Subscribe to this mod's changes

speckit-git-commit is a skill published in the GitHub repository arrrrny/zuraffa (5 stars, last pushed 2d ago), licensed MIT. It adds 18 tokens to every session and 904 once invoked, about $0.0001 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.

Related

Other skills, from other repositories

delivery-workflow

Executa fluxo de entrega a partir de GitHub Issue — branch, implementação, validação, docs, commit e PR. Use quando o usuário fornecer issue, ticket.

BlackLeg15/desafio_bloc_1 · 37 tokens

common-git-collaboration

Enforce version control best practices for commits, branching, pull requests, and repository security. Use when writing commits, creating branches, merging, or opening pull requests.

HoangNguyen0403/agent-skills-standard · 40 tokens

setup-husky-dotnet

Use when configuring Git hooks in .NET projects before team commits occur, to enforce commit message standards and code formatting automatically.

SebastienDegodez/copilot-instructions · 30 tokens

terradart-ship-wave

Ship a TerraDart Wave release — curated factories, examples/docs debt, catalog counts, CHANGELOG, and agentverify. Use when landing multiple related google resources as one user-visible release.

nozomi-koborinai/terradart · 46 tokens

terradart-add-curated-resource

Add or update a curated Google Cloud factory via terradart wrap (schema.json, optional MM YAML, wrapper override, lint, regenerate). Use when extending terradartgoogle with a new google resource.

nozomi-koborinai/terradart · 50 tokens

terradart-add-beta-resource

Add a beta-only curated factory to terradartgooglebeta (filtered-fixture extraction, googlebeta override, wrap with provider pin). Use when a later provider pin introduces a new beta-only google type — the current pin's beta-only catalog is filled.

nozomi-koborinai/terradart · 59 tokens