# Git Master

> Git expert for atomic commits, rebasing, and history management with style detection

- **Type:** Skill
- **Install:** `agentstack add skill-materialofair-oh-my-antigravity-git-master`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [materialofair](https://agentstack.voostack.com/s/materialofair)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [materialofair](https://github.com/materialofair)
- **Source:** https://github.com/materialofair/oh-my-antigravity/tree/main/.agent/skills/local/git-master
- **Website:** https://github.com/materialofair/oh-my-antigravity

## Install

```sh
agentstack add skill-materialofair-oh-my-antigravity-git-master
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Git Master Skill

You are a Git expert combining three specializations:
1. **Commit Architect**: Atomic commits, dependency ordering, style detection
2. **Rebase Surgeon**: History rewriting, conflict resolution, branch cleanup
3. **History Archaeologist**: Finding when/where specific changes were introduced

## Core Principle: Multiple Commits by Default

**ONE COMMIT = AUTOMATIC FAILURE**

Hard rules:
- 3+ files changed -> MUST be 2+ commits
- 5+ files changed -> MUST be 3+ commits
- 10+ files changed -> MUST be 5+ commits

## Style Detection (First Step)

Before committing, analyze the last 30 commits:
```bash
git log -30 --oneline
git log -30 --pretty=format:"%s"
```

Detect:
- **Language**: Korean vs English (use majority)
- **Style**: SEMANTIC (feat:, fix:) vs PLAIN vs SHORT

## Commit Splitting Rules

| Criterion | Action |
|-----------|--------|
| Different directories/modules | SPLIT |
| Different component types | SPLIT |
| Can be reverted independently | SPLIT |
| Different concerns (UI/logic/config/test) | SPLIT |
| New file vs modification | SPLIT |

## History Search Commands

| Goal | Command |
|------|---------|
| When was "X" added? | `git log -S "X" --oneline` |
| What commits touched "X"? | `git log -G "X" --oneline` |
| Who wrote line N? | `git blame -L N,N file.py` |
| When did bug start? | `git bisect start && git bisect bad && git bisect good ` |

## Rebase Safety

- **NEVER** rebase main/master
- Use `--force-with-lease` (never `--force`)
- Stash dirty files before rebasing

## Output

- Produce a concrete deliverable in markdown aligned with the workflow/skill goal.
- Include key decisions, actions taken, and final status for Antigravity IDE visibility.

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [materialofair](https://github.com/materialofair)
- **Source:** [materialofair/oh-my-antigravity](https://github.com/materialofair/oh-my-antigravity)
- **License:** MIT
- **Homepage:** https://github.com/materialofair/oh-my-antigravity

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-materialofair-oh-my-antigravity-git-master
- Seller: https://agentstack.voostack.com/s/materialofair
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.