# git-big-picture を Homebrew, apt, Nix でインストール

git-big-picture のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:git-big-picture
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install git-big-picture
```

  証拠: local Homebrew formula metadata

### Linux

- Debian apt (92%):

```sh
sudo apt install git-big-picture
```

  証拠: Debian stable package indexes: git-big-picture from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- Nix (92%):

```sh
nix profile install nixpkgs#git-big-picture
```

  証拠: nixpkgs package indexes: pkgs/by-name/gi/git-big-picture/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

## パッケージ情報

- **パッケージキー:** brew:git-big-picture
- **パッケージマネージャ:** Homebrew
- **バージョン:** 1.3.0
- **ソース概要:** Visualization tool for Git repositories
- **ホームページ:** <https://github.com/git-big-picture/git-big-picture>
- **リポジトリ:** <https://github.com/git-big-picture/git-big-picture>
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- git-big-picture (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 1.3.0
## プロジェクトの歴史と使われ方

git-big-picture is a Python and Graphviz-based visualization tool that reduces a Git repository's commit DAG to the commits and refs that explain the repository's branch and tag structure.

### プロジェクトの歴史

The repository opened in 2011 and developed as a Git history visualizer rather than a general Git UI. Its README describes the tool as a filter: it removes uninteresting commits from the DAG and renders the remaining relationships with Graphviz.

The project later gained generated manual-page documentation, PyPI packaging, test automation, and examples showing reduced graphs for toy and real repositories. A 2026 maintainer notice placed the project in maintenance mode, with bug fixes and dependency updates accepted but feature expansion paused.

### 採用の歴史

git-big-picture occupies a small but recognizable Git-tool niche: it helps developers explain topology in repositories where git log --graph is too noisy. Packaging in Homebrew, Debian-family systems, Nix, and PyPI made it easy to install alongside Graphviz.

### 使われ方

Practitioners run git-big-picture against a repository to produce SVG, PNG, PDF, Graphviz dot, or viewer output. Options select tags, branches, roots, merges, bifurcation commits, commit messages, simplification, history direction, output files, and viewers.

### パッケージ好きにとっての重要性

Package maintainers care because the executable is a classic Unix-style Git helper: small, scriptable, dependent on Graphviz, installable as git big-picture through PATH lookup, and useful for documentation screenshots or release notes.

### タイムライン

- 2011: Repository created.
- 2024: The generated man page documented git-big-picture 1.3.0.
- 2026: Maintainer notice marked the project as maintenance mode.

### Related projects

- Related tools include Git's log graph output, Graphviz dot, PyPI packaging, and Git helper command integration through PATH lookup or aliases.

### ソース

- <https://api.github.com/repos/git-big-picture/git-big-picture>
- <https://formulae.brew.sh/formula/git-big-picture>
- <https://github.com/git-big-picture/git-big-picture>
- <https://github.com/git-big-picture/git-big-picture/blob/main/README.md>
- <https://github.com/git-big-picture/git-big-picture/blob/main/git-big-picture.1>


## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals

## 他のパッケージマネージャ記録

- Debian apt - git-big-picture - 1.3.0-1: normalized package name match | Debian stable package indexes: git-big-picture from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Visualization tool for Git repositories (executable) | https://github.com/git-big-picture/git-big-picture
- Debian apt - python3-git-big-picture - 1.3.0-1: normalized package name match | Debian stable package indexes: python3-git-big-picture from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Visualization tool for Git repositories (module) | https://github.com/git-big-picture/git-big-picture
- Nix - git-big-picture: normalized package name match | nixpkgs package indexes: pkgs/by-name/gi/git-big-picture/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - git-big-picture - 1.2.2-1: normalized package name match | Ubuntu 24.04 LTS package indexes: git-big-picture from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Visualization tool for Git repositories (executable) | https://github.com/git-big-picture/git-big-picture
- Ubuntu apt - python3-git-big-picture - 1.2.2-1: normalized package name match | Ubuntu 24.04 LTS package indexes: python3-git-big-picture from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | Visualization tool for Git repositories (module) | https://github.com/git-big-picture/git-big-picture


## Combined YAML source

View the package source record on GitHub. [combined/git-big-picture.yml](https://github.com/mxcl/pkgdb/blob/main/combined/git-big-picture.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph