# minigraph を Homebrew でインストール

minigraph 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:minigraph
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install minigraph
```

  証拠: local Homebrew formula metadata

## パッケージ情報

- **パッケージキー:** brew:minigraph
- **パッケージマネージャ:** Homebrew
- **バージョン:** 0.21
- **ソース概要:** Proof-of-concept seq-to-graph mapper and graph generator
- **ホームページ:** <https://lh3.github.io/minigraph>
- **リポジトリ:** <https://github.com/lh3/minigraph>
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- minigraph (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: 0.21
## プロジェクトの歴史と使われ方

minigraph is Heng Li's sequence-to-graph mapper and pangenome graph generator. The GitHub project describes it as a tool that aligns query sequences against a sequence graph and incrementally augments that graph with long divergent subsequences; the project documentation also notes that a significant portion of the source derives from minimap2, Li's pairwise nucleotide aligner.

### プロジェクトの歴史

The tool sits in the pangenome era of bioinformatics, where multiple high-quality assemblies are represented as a graph rather than flattened into one linear reference. The 2020 Genome Biology paper by Li, Feng, and Chu introduced the design and construction of reference pangenome graphs with minigraph, including a graph-based data model and formats intended to preserve coordinates against a linear reference. The command-line workflow maps sequences to sequences or graphs, emits PAF/GAF-style mappings, builds rGFA graphs from reference and sample assemblies, and can feed structural-variation extraction through gfatools.

### 使われ方

Its adoption history is tied to pangenome-reference research rather than general-purpose package use. Later Minigraph-Cactus work used minigraph to construct a structural-variation graph from input assemblies before Cactus refined it into richer pangenome graph outputs, and that pipeline demonstrated scaling to 90 human haplotypes from the Human Pangenome Reference Consortium. In package managers, minigraph is a specialist bioinformatics CLI for researchers building or testing genome graphs, often alongside minimap2, gfatools, vg, Cactus, and Bioconda-style scientific software stacks.

### ソース

- <https://formulae.brew.sh/formula/minigraph>
- <https://github.com/ComparativeGenomicsToolkit/cactus/blob/master/doc/pangenome.md>
- <https://github.com/lh3/minigraph>
- <https://lh3.github.io/minigraph/>
- <https://link.springer.com/article/10.1186/s13059-020-02168-z>
- <https://profiles.wustl.edu/en/publications/pangenome-graph-construction-from-genome-alignments-with-minigrap>
- <https://pubmed.ncbi.nlm.nih.gov/33066802/>


## 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


## Combined YAML source

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


## ソース

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