# Install fallow

Deterministic codebase intelligence for TypeScript and JavaScript. Quality, risk, architecture, dependencies, duplication, and safe cleanup evidence for humans, CI, and agents. Optional runtime intelligence layer (Fallow Runtime) adds production execution. Version 2.91.0 via npm; verified 2026-05-24.

## Install

```sh
sudo av install npm:fallow
```

Additional install commands:

### Portable and language managers

- npm (100%):

```sh
npm install -g fallow
```

  Evidence: local npm package metadata

## Package Facts

- **Package key:** npm:fallow
- **Package manager:** npm
- **Package manager URL:** <https://www.npmjs.com/package/fallow>
- **Version:** 2.91.0
- **Source summary:** Deterministic codebase intelligence for TypeScript and JavaScript. Quality, risk, architecture, dependencies, duplication, and safe cleanup evidence for humans, CI, and agents. Optional runtime intelligence layer (Fallow Runtime) adds production execution
- **Homepage:** <https://docs.fallow.tools>
- **Repository:** <https://github.com/fallow-rs/fallow>
- **Upstream docs:** <https://docs.fallow.tools>
- **License:** MIT
- **Source archive:** <https://registry.npmjs.org/fallow/-/fallow-2.91.0.tgz>
- **Issue tracker:** <https://github.com/fallow-rs/fallow/issues>
- **Published:** 2026-06-09T18:12:25.738Z
- **Last updated:** 2026-05-24T08:04:08.684Z
- **Generated:** 2026-06-10T07:18:26+00:00

## Executables

- fallow (cli)
- fallow-lsp (cli)
- fallow-mcp (cli)

## Dependencies

- detect-libc

## Build Dependencies

- @tanstack/intent

## Install Behavior

- Post-install hook: not defined
- Bottle: not available

## Freshness

- Page generated: 2026-06-10
- Package-manager version: 2.91.0
- Package-manager updated: 2026-05-24
- Local data status: ok
- Upstream repository: https://github.com/fallow-rs/fallow
- info: No cached GitHub release or tag data was available.

## 安全说明

没有找到 fallow 的匹配本地密钥处理 manifest。Nucleus 软件包元数据仍在此发布，以便未来覆盖拥有稳定的软件包 URL。


## Source Database Details

- **Source Database:** npm registry
- **Dist Tags:** Latest: 2.91.0
- **Version Count:** 179
- **Maintainers:** bartwaardenburg
- **Publisher:** GitHub Actions
- **Engines:** Node: >=16
- **Optional Dependencies:** @fallow-cli/darwin-arm64, @fallow-cli/darwin-x64, @fallow-cli/linux-arm64-gnu, @fallow-cli/linux-arm64-musl, @fallow-cli/linux-x64-gnu, @fallow-cli/linux-x64-musl, @fallow-cli/win32-arm64-msvc, @fallow-cli/win32-x64-msvc
- **Integrity:** sha512-DHf+w30Z6Kt1JRg83rl27TaNJHTs09W7Egtal7CxIkz8pSMZNpryLpvIzh+41MMrPzJRA1q8r81umdNdZFoxzw==
- **Shasum:** cfdbe8964f13c8bd4553ce48d32ded9c9db24967
- **Unpacked Size:** 582,628
- **File Count:** 0
- **Created At:** 2026-03-17T08:29:02.706Z
- **Latest Published At:** 2026-06-09T18:12:25.738Z
- **Modified At:** 2026-06-09T18:12:25.985Z


## Related Links

- [Language runtime packages](https://www.automicvault.com/zh-hans/pkg/language-runtime-packages/) - Matched curated package taxonomy and local package facts.
- [fallow](https://www.automicvault.com/zh-hans/pkg/brew/fallow/) - Same normalized package name appears in another local ecosystem. Shared terms: analysis, code, code-intelligence, codebase, fallow.
- [gitnexus](https://www.automicvault.com/zh-hans/pkg/npm/gitnexus/) - Local package facts share a topical domain. Shared terms: agent, agents, analysis, code, code-intelligence.
- [oh-my-openagent](https://www.automicvault.com/zh-hans/pkg/npm/oh-my-openagent/) - Local package facts share a topical domain. Shared terms: agent, agents, code, detect, detect-libc.
- [fallow](https://www.automicvault.com/zh-hans/pkg/brew/fallow/) - Same normalized package name exists in another local package ecosystem.

## Sources

- Nucleus package database
- package-page enrichment
- package version freshness
- package relationship graph
- cross-ecosystem install command graph