
commit
✓ Official★ 25,800by openai · part of openai/symphony
Create a well-formed git commit from current changes using session history for
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🧰 Not standalone. This skill ships with openai/symphony and only works together with that tool — install the tool first, then add this skill.
Create a well-formed git commit from current changes using session history for
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This is the exact playbook injected into your agent when the skill activates — shown here so you can audit it before installing. You don't need to read it to use the skill.
name: commit description: Create a well-formed git commit from current changes using session history for rationale and summary; use when asked to commit, prepare a commit message, or finalize staged work.
Commit
Goals
- Produce a commit that reflects the actual code changes and the session context.
- Follow common git conventions (type prefix, short subject, wrapped body).
- Include both summary and rationale in the body.
Inputs
- Codex session history for intent and rationale.
git status,git diff, andgit diff --stagedfor actual changes.- Repo-specific commit conventions if documented.
Steps
- Read session history to identify scope, intent, and rationale.
- Inspect the working tree and staged changes (
git status,git diff,git diff --staged). - Stage intended changes, including new files (
git add -A) after confirming scope. - Sanity-check newly added files; if anything looks random or likely ignored (build artifacts, logs, temp files), flag it to the user before committing.
- If staging is incomplete or includes unrelated files, fix the index or ask for confirmation.
- Choose a conventional type and optional scope that match the change (e.g.,
feat(scope): ...,fix(scope): ...,refactor(scope): ...). - Write a subject line in imperative mood, <= 72 characters, no trailing period.
- Write a body that includes:
- Summary of key changes (what changed).
- Rationale and trade-offs (why it changed).
- Tests or validation run (or explicit note if not run).
- Append a
Co-authored-bytrailer for Codex usingCodex <codex@openai.com>unless the user explicitly requests a different identity. - Wrap body lines at 72 characters.
- Create the commit message with a here-doc or temp file and use
git commit -F <file>so newlines are literal (avoid-mwith\n). - Commit only when the message matches the staged changes: if the staged diff includes unrelated files or the message describes work that isn't staged, fix the index or revise the message before committing.
Output
- A single commit created with
git commitwhose message reflects the session.
Template
Type and scope are examples only; adjust to fit the repo and changes.
Copy & paste — that's it
<type>(<scope>): <short summary>
Summary:
- <what changed>
- <what changed>
Rationale:
- <why>
- <why>
Tests:
- <command or "not run (reason)">
Co-authored-by: Codex <codex@openai.com>Copy & paste — that's it
npx skills add https://github.com/openai/symphony --skill commitRun this in your project — your agent picks the skill up automatically.
No common issues documented yet. If you hit a problem, the repository's GitHub Issues page is the best place to look.