Contextual Commit Messages
yamadashy/repomix
Writes Conventional Commits whose bodies carry action lines recording the intent, decisions and constraints behind a change, not only what changed.
超圧縮コミットメッセージ生成。Conventional Commits形式で件名≤50文字、 「何を」より「なぜ」を重視。日本語・英語両対応。
Install Genshijin Commit
$ npx skills add InterfaceX-co-jp/genshijin --skill genshijin-commit -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install InterfaceX-co-jp/genshijin genshijin-commit --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/InterfaceX-co-jp/genshijin.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/genshijin-commit .claude/skills/genshijin-commit && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "genshijin-commit" agent skill from https://github.com/InterfaceX-co-jp/genshijin/tree/main/skills/genshijin-commit into .claude/skills/genshijin-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "genshijin-commit", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/InterfaceX-co-jp/genshijin/tree/main/skills/genshijin-commitType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add InterfaceX-co-jp/genshijin --skill genshijin-commit -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install InterfaceX-co-jp/genshijin genshijin-commit --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/InterfaceX-co-jp/genshijin.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/genshijin-commit .agents/skills/genshijin-commit && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "genshijin-commit" agent skill from https://github.com/InterfaceX-co-jp/genshijin/tree/main/skills/genshijin-commit into .agents/skills/genshijin-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "genshijin-commit", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add InterfaceX-co-jp/genshijin --skill genshijin-commit -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install InterfaceX-co-jp/genshijin genshijin-commit --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/InterfaceX-co-jp/genshijin.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/genshijin-commit .cursor/skills/genshijin-commit && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "genshijin-commit" agent skill from https://github.com/InterfaceX-co-jp/genshijin/tree/main/skills/genshijin-commit into .cursor/skills/genshijin-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "genshijin-commit", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/InterfaceX-co-jp/genshijin.git --path skills/genshijin-commit--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add InterfaceX-co-jp/genshijin --skill genshijin-commit -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install InterfaceX-co-jp/genshijin genshijin-commit --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/InterfaceX-co-jp/genshijin.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/genshijin-commit .gemini/skills/genshijin-commit && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "genshijin-commit" agent skill from https://github.com/InterfaceX-co-jp/genshijin/tree/main/skills/genshijin-commit into .gemini/skills/genshijin-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "genshijin-commit", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install InterfaceX-co-jp/genshijin genshijin-commitInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add InterfaceX-co-jp/genshijin --skill genshijin-commit -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/InterfaceX-co-jp/genshijin.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/genshijin-commit .github/skills/genshijin-commit && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "genshijin-commit" agent skill from https://github.com/InterfaceX-co-jp/genshijin/tree/main/skills/genshijin-commit into .github/skills/genshijin-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "genshijin-commit", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add InterfaceX-co-jp/genshijin --skill genshijin-commit -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install InterfaceX-co-jp/genshijin genshijin-commit --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/InterfaceX-co-jp/genshijin.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/genshijin-commit .opencode/skills/genshijin-commit && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "genshijin-commit" agent skill from https://github.com/InterfaceX-co-jp/genshijin/tree/main/skills/genshijin-commit into .opencode/skills/genshijin-commit/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "genshijin-commit", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
genshijin-commit- GitHub stars
- 333
- Token cost
- ~385 tokens
- SKILL.md length
- 87 words
- Files
- 1
- Skills in repo
- 6
- Repo updated
- First seen
- Licence
- MIT
At a glance
超圧縮コミットメッセージ生成。Conventional Commits形式で件名≤50文字、 「何を」より「なぜ」を重視。日本語・英語両対応。
- Tasks that involve Commit messages
- SKILL.md covers ルール, 例, 自動明瞭化 and 境界
- Calls git
What it does
Genshijin Commit is an agent skill from InterfaceX-co-jp/genshijin. 超圧縮コミットメッセージ生成。Conventional Commits形式で件名≤50文字、 「何を」より「なぜ」を重視。日本語・英語両対応。 「コミットメッセージ作って」「/commit」「/genshijin-commit」で起動。 ステージング変更時に自動起動候補。
Its SKILL.md is about 390 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Development, covering Commit messages. The repository describes itself as: genshijin 原始人 🗿| Claude Code / Codex等AIエージェント 向け超圧縮コミュニケーションスキル。caveman の日本語版をベースに、日本語特有の冗長表現に最適化。 The licence is MIT.
When your agent uses it
- Tasks that involve Commit messages
Example prompts
- “/genshijin-commit”
What it can do on your machine
Read from SKILL.md and the folder at commit 968d3c4. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Shell commands in SKILL.md call:
git
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use git, which can reach the network depending on how they are called.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Genshijin Commit loads about 385 tokens when it runs. Until then it costs about 38 tokens; SKILL.md has 87 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from InterfaceX-co-jp/genshijin at commit 968d3c4, republished under its MIT licence (© InterfaceX-co-jp). 87 words, ~385 tokens.
Download SKILL.mdSave it as
.claude/skills/genshijin-commit/SKILL.md (or your agent's skills folder).- name
- genshijin-commit
- description
- 超圧縮コミットメッセージ生成。Conventional Commits形式で件名≤50文字、 「何を」より「なぜ」を重視。日本語・英語両対応。 「コミットメッセージ作って」「/commit」「/genshijin-commit」で起動。 ステージング変更時に自動起動候補。
コミットメッセージは簡潔かつ正確に。Conventional Commits 形式。冗長禁止。「何を」より「なぜ」。
ルール
件名
<type>(<scope>): <命令形の要約>—<scope>任意- types:
feat,fix,refactor,perf,docs,test,chore,build,ci,style,revert - 命令形: 「追加」「修正」「削除」 — 「追加した」「追加します」不可
- ≤50文字目標・72文字上限
- 末尾ピリオド不要
- 日本語/英語はリポジトリ既存コミット履歴に合わせる（
git log確認）
本文（必要時のみ）
- 件名で自明なら省略
- 追加する場合:
- 非自明な「なぜ」
- 破壊的変更
- マイグレーション注意
- 関連Issue/PR
- 72文字で折返し
- 箇条書きは
-（*不使用） - 末尾にIssue/PR参照:
Closes #42Refs #17
絶対入れない
- 「このコミットは〜します」「私は」「我々は」「現在」「今」— diff 見れば自明
- 「〇〇の依頼により」—
Co-authored-bytrailer 使う - 「Generated with Claude Code」等 AI 帰属表記
- 絵文字（プロジェクト慣習で必須な場合を除く）
- scope で既出のファイル名再記述
例
diff: ユーザープロフィール用新エンドポイント、なぜ必要か本文で説明
- ❌
feat: ユーザープロフィール情報をDBから取得する新しいエンドポイントを追加 - ✅
feat(api): GET /users/:id/profile 追加 モバイルクライアント コールドスタート時 LTE帯域削減のため、完全user payload不要なprofileデータ 取得エンドポイントが必要。 Closes #128
diff: 破壊的API変更
- ✅
feat(api)!: /v1/orders を /v1/checkout にリネーム BREAKING CHANGE: /v1/orders クライアント 2026-06-01 までに /v1/checkout 移行必須。以降旧ルート 410 返却。
diff: 小さいバグ修正（本文不要例）
- ✅
fix(auth): トークン期限チェック境界条件修正
自動明瞭化
以下は件名のみ禁止・本文必須:
- 破壊的変更
- セキュリティ修正
- データマイグレーション
- revert コミット
将来のデバッガーがコンテキスト必要。圧縮し過ぎない。
境界
- メッセージ生成のみ。
git commit実行・ステージング・amend 不実施 - 出力はコードブロックで貼付可能な形式
- 「原始人コミットやめて」「通常モード」で解除
© InterfaceX-co-jp, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in skills/genshijin-commit of InterfaceX-co-jp/genshijin.
Open the folder on GitHubat commit 968d3c4
Compare with similar skills
Genshijin Commit next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Genshijin Commit this skillInterfaceX-co-jp/genshijin | 333 | — | ~385 | Automated safety check: Pass | MIT | |
| Contextual Commit Messagesyamadashy/repomix | 29k | 1 repos | ~2.7k | Automated safety check: Pass | MIT | |
| React Router Release Notes Prepremix-run/react-router | 57k | — | ~1.1k | Automated safety check: Pass | MIT | |
| Caveman Commitvishiri/fantasia-archive | 409 | 13 repos | ~642 | Automated safety check: Pass | GPL-3.0 | |
| PR Finalize Reviewmicrosoft/garnet | 12k | — | ~3.1k | Automated safety check: Pass | MIT | |
| ToolJet Multi-Repo CommitToolJet/ToolJet | 41k | — | ~1.3k | Automated safety check: Pass | AGPL-3.0 |
Similar skills
React Router Release Notes Prep
remix-run/react-router
Polishes pending React Router change files before the versioning scripts run, and decides whether a long-form What's Changed section is warranted.
Caveman Commit
vishiri/fantasia-archive
Ultra-compressed commit message generator. An agent skill from vishiri/fantasia-archive.
- Official
PR Finalize Review
microsoft/garnet
Checks that a pull request's title and description match its implementation and reviews the code for Garnet best practices, reporting findings without posting them.
ToolJet Multi-Repo Commit
ToolJet/ToolJet
Commits changes across ToolJet's root repo and its server/ee and frontend/ee submodules, writing messages from the diffs and updating submodule pointers in order.
Git Workflow and Versioning
addyosmani/agent-skills
Sets git habits for every change: short-lived branches, atomic commits with descriptive messages, clean pull requests, plus versioning, tagging and changelogs for releases.
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Genshijin Stats
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現セッションのリアルトークン使用量と推定削減量を表示。Claude Code セッションログから直接読込 — AI 推定なし。
Related
Categories
Questions about Genshijin Commit
What does Genshijin Commit do?
超圧縮コミットメッセージ生成。Conventional Commits形式で件名≤50文字、 「何を」より「なぜ」を重視。日本語・英語両対応。. Genshijin Commit is an agent skill from InterfaceX-co-jp/genshijin.
When should I use Genshijin Commit?
Genshijin Commit fits situations like: tasks that involve Commit messages.
How do I install Genshijin Commit in Claude Code?
Run `npx skills add InterfaceX-co-jp/genshijin --skill genshijin-commit -a claude-code`. Or copy the skill folder (skills/genshijin-commit in InterfaceX-co-jp/genshijin) into .claude/skills/genshijin-commit in your project. Claude Code loads it when a task matches its description.
How do I install Genshijin Commit in Codex?
Run `npx skills add InterfaceX-co-jp/genshijin --skill genshijin-commit -a codex`. Or copy the skill folder (skills/genshijin-commit in InterfaceX-co-jp/genshijin) into .agents/skills/genshijin-commit in your project. Codex loads it when a task matches its description.
Can I use Genshijin Commit in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add InterfaceX-co-jp/genshijin --skill genshijin-commit -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/genshijin-commit, .gemini/skills/genshijin-commit, .github/skills/genshijin-commit and .opencode/skills/genshijin-commit in your project.
What does Genshijin Commit need to run?
Going by SKILL.md and its folder, Genshijin Commit needs the command-line tools its instructions call (git).
Does Genshijin Commit access the network?
SKILL.md contains no URLs. Its commands use git, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is Genshijin Commit safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Genshijin Commit use?
Genshijin Commit is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Genshijin Commit use?
About 385 tokens (SKILL.md is roughly 1.5k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Genshijin Commit?
Skills that share tags, products or a category with Genshijin Commit: Contextual Commit Messages (yamadashy/repomix, 29k stars), React Router Release Notes Prep (remix-run/react-router, 57k stars), Caveman Commit (vishiri/fantasia-archive, 409 stars) and PR Finalize Review (microsoft/garnet, 12k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Genshijin Commit?
InterfaceX-co-jp (a GitHub organization) maintains it in InterfaceX-co-jp/genshijin, which has 333 GitHub stars. The repository holds 6 skills in this directory. The repository was last updated on August 15, 2026.
Source: InterfaceX-co-jp/genshijin on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.