# Ast Grep skill for Hermes Agent

> AST-aware structural code search and rewrite via ast-grep.

Canonical: https://hermeswatcher.com/skills/o-software-development-ast-grep  
Source: Hermes Agent repository  
Source commit: c419cf7c864ac0ee511dbd9f7091a8bba0b567ee  
Tree checked: 2026-10-31T14:33:42.893Z

## Install

Read the source instructions before installing.

```sh
hermes skills install official/software-development/ast-grep
```

## Skill facts

- Availability: Optional
- Categories: Coding & developer tools, Web, research & browsing
- Platforms declared: Linux, macOS, Windows
- Skill name: ast-grep
- Author declared: Yeongyu Kim (code-yeongyu), adapted by Hermes Agent
- Version declared: 1.0.0
- License declared: MIT
- Tags: ast, codemod, refactoring, structural-search, code-search, rewrite, tree-sitter
- Related skills declared: simplify-code, systematic-debugging
- Source file: optional-skills/software-development/ast-grep/SKILL.md
- Source commit: c419cf7c864ac0ee511dbd9f7091a8bba0b567ee
- File imported (UTC): 2026-10-31
- Repository tree checked (UTC): 2026-10-31

## Source

[Source SKILL.md in the Hermes Agent repository](https://github.com/NousResearch/hermes-agent/blob/c419cf7c864ac0ee511dbd9f7091a8bba0b567ee/optional-skills/software-development/ast-grep/SKILL.md)

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