Agent Commit

majiayu000/agent-commit

Analyze changes and create a meaningful commit with agent authorship. Internal skill for evolve_loop.

1k tokens

context cost

the whole folder, loaded on every use

files

instructions only

copies elsewhere

how many repositories repackaged it

532

stars on the repo

on the repository, not the skill itself

Install

one command, takes just this skill from the repository

npx skills add https://github.com/majiayu000/claude-skill-registry --skill agent-commit

What comes with it

661 bytes besides the instruction

metadata.json

The instruction itself

10 sections, as written by the author

Agent Commit

Creates a git commit with meaningful message based on skill output and actual file changes.

When to Use

This skill is called automatically by evolve_loop.py after a content-modifying skill completes. It is not intended for manual invocation.

Input

You will receive:

The name of the skill that just ran
A summary or excerpt of that skill's output

Instructions

1. Check for Changes

Run git status --porcelain to see if there are uncommitted changes.

If there are no changes, output "No changes to commit" and stop.

2. Analyze the Changes

Run git diff (or git diff --cached if files are staged) to understand what was modified.

Focus on:

Which files were changed (especially content files in obsidian/)
The nature of the changes (new content, edits, deletions)
Key themes or topics affected

3. Generate Commit Message

Create a commit message with a summary line and body:

<type>(<skill>): <summary>

<body>

Summary line (required, under 72 chars):

<type> is one of: feat, fix, refine, research, chore
<skill> is the skill name (e.g., deep-review, condense, expand-topic)
<summary> describes WHAT was done and to WHICH file(s)
File paths must include parent directory (e.g., topics/free-will.md not just free-will.md)

Body (required for content changes):

2-5 bullet points summarizing key changes
For condense: before/after word counts, what was cut vs preserved
For deep-review: what issues were found and fixed
For expand-topic: key themes covered
For research: sources consulted, main findings

Good examples:

refine(condense): reduce topics/free-will.md from 9567 to 2985 words

- Cut quantum Zeno redundancy (7+ mentions → 1 via link)
- Removed extended sections on altered states, process philosophy
- Preserved core phenomenology arguments and Mary's Room
- Kept tenet connections and cross-links intact

refine(deep-review): improve clarity in concepts/qualia.md

- Fixed circular definition in opening paragraph
- Added concrete examples for inverted spectrum argument
- Strengthened connection to hard problem article

Bad examples:

auto(deep-review): Automated execution (too vague, no body)
Updated files (no context)
refine(condense): reduce free-will.md (missing parent directory - is it topics/ or concepts?)

4. Create the Commit

Stage all changes and commit with agent authorship. Use a HEREDOC for the multi-line message:

git add -A
git commit --author "unfinishablemap.org Agent <[email protected]>" -m "$(cat <<'EOF'
<summary line>

- bullet point 1
- bullet point 2
EOF
)"

5. Output the Result

Output the commit hash and message so the calling system can log it.

Important

Keep commit messages under 72 characters for the summary line
Always include parent directory in file paths (e.g., topics/free-will.md, concepts/qualia.md, research/notes.md)
Focus on the "what" and "which file" - the skill name already tells us "how"
If multiple files changed, mention the primary one and note others exist
Never include time estimates or subjective assessments in commit messages

How to use it

Copy the folder

Take majiayu000/agent-commit from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.