# 使用 Homebrew, Nix 安装 yamlfix

查看 yamlfix 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。

## 安装

```sh
sudo av install brew:yamlfix
```

其他安装命令:

### macOS

- Homebrew (100%):

```sh
brew install yamlfix
```

  证据: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#yamlfix
```

  证据: nixpkgs package indexes: pkgs/by-name/ya/yamlfix/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

## 软件包事实

- **软件包键:** brew:yamlfix
- **软件包管理器:** Homebrew
- **版本:** 1.19.1
- **来源摘要:** Simple and configurable YAML formatter that keeps comments
- **主页:** <https://lyz-code.github.io/yamlfix/>
- **最后更新:** 2026-07-13T11:46:06Z
- **已生成:** 2026-08-03T19:37:03+00:00

## 可执行文件

- yamlfix (别名)

## 安装行为

- Bottle: 不可用

## 版本和新鲜度

- 页面生成时间: 2026-08-03
- 管理器版本: 1.19.1
## 项目历史与用法

yamlfix is a Python YAML formatter focused on applying a consistent style while preserving comments. It is both a command-line tool and a library, aimed at making YAML files more regular without stripping the human annotations that configuration files often rely on.

### 项目历史

The repository was created on 2020-11-24. The README and documentation describe yamlfix as an opinionated formatter that keeps comments, fixes indentation, adds or removes document starts, normalizes truthy values, adjusts line endings and whitespace, and respects Jinja2 syntax.

The official references section explains the project in relation to an earlier yamlfmt project: yamlfix was created as a new formatter because its author wanted stronger tests, CI, and documentation. It builds on ruyaml for YAML parsing/round-tripping, Click for the CLI, and maison for configuration discovery.

### 采用历史

yamlfix grew in the Python tooling lane rather than the Go single-binary lane. Its docs start with `pip install yamlfix`, but the supplied package data also shows packaging in Homebrew and Nix, making it available to users who curate YAML-heavy repositories from system package managers.

The project is especially relevant where YAML is hand-edited, reviewed, and linted: repository metadata, GitHub Actions, Docker Compose, Kubernetes-adjacent files, and documentation examples. Its promise to keep comments addresses a practical blocker for formatter adoption in configuration files.

### 使用方式

The documented CLI accepts files or directories: `yamlfix file.yaml file2.yml` for individual files and `yamlfix .` for recursive formatting. The library API exposes `fix_files` and `fix_code` for embedding the formatter in Python code.

Configuration is loaded from `pyproject.toml`, `.yamlfix.toml`, or `yamlfix.toml`, with optional custom TOML files via `-c` or `--config-file` and environment variable overrides using the `YAMLFIX_` prefix.

### 为什么软件包爱好者会关心

yamlfix matters because YAML formatting is harder than it looks: comments, quotes, null spellings, truthy strings, flow versus block sequences, Jinja snippets, and line wrapping all affect whether a formatter is trusted in real repos.

In a package catalog, yamlfix sits next to linters and formatters as the Python/comment-preserving answer to the recurring question: can this YAML be autoformatted without losing the parts humans care about?

### 时间线

- 2020-11-24: GitHub repository created.
- 2020s: Documentation framed yamlfix as a comment-preserving alternative inspired by yamlfmt.
- 2020s: Configuration support settled around pyproject.toml, .yamlfix.toml, yamlfix.toml, custom TOML files, and YAMLFIX_ environment variables.

### Related projects

- The official references name mmlb/yamlfmt, ruyaml, Click, maison, pytest, mypy, Flakeheaven, Black, Autoimport, isort, PDM, MkDocs, Safety, and Bandit.

### 来源

- <https://api.github.com/repos/lyz-code/yamlfix>
- <https://github.com/lyz-code/yamlfix>
- <https://raw.githubusercontent.com/lyz-code/yamlfix/main/README.md>
- <https://raw.githubusercontent.com/lyz-code/yamlfix/main/docs/index.md>


## 安全说明

narrow executable package without higher-risk signals.

- **Geiger 风险:** 绿色 / 低
- narrow executable package without higher-risk signals


## Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.


## Configuration files

- Unix: pyproject.toml, .yamlfix.toml, yamlfix.toml
## 其他软件包管理器记录

- Nix - yamlfix: normalized package name match | nixpkgs package indexes: pkgs/by-name/ya/yamlfix/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## Combined YAML source

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


## 来源

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