Claude Ast Index Search plugin for Grok Build
Cli allows AST search, ~40-50% economy tokens. Claude/Codex/Cursor searches (suitable for any AI agent that can use Bash)
How to install Claude Ast Index Search in Grok Build
1. Add this repo as a plugin marketplace in Grok Build (once per computer):
grok plugin marketplace add defendend/Claude-ast-index-search2. Install the plugin:
grok plugin install ast-index@defendend/Claude-ast-index-search --trustReview before you trust it. --trust lets this plugin's hooks, MCP servers and scripts run code on your computer. It's a community repo that neither xAI nor GrokStacks has reviewed, so read its code first.
Then start a new Grok session, or press r in /plugins, to load it.
Inside Grok Build: type /plugins, open the Marketplace tab, press a and add defendend/Claude-ast-index-search, then select ast-index and press i.
Command format: Grok Build's plugin guide
What we checked: on Oct 18, 2026 it installed with grok 1.0.62 and Grok found 8 skills, 7 slash commands. That's an install check only: we haven't run it in a live Grok session.
What it contains
Skills (8)
ast-index— This skill should be used when the user asks to "find a class", "search for symbol", "find usages", "find implementations", "search codebase", "find file", "class hierarchy", "find callers", "module dependencies", "unused dependencies", "prinitialize-android— Manual override: initialize ast-index for Android/Kotlin/Java projectinitialize-csharp— Manual override: initialize ast-index for C#/.NET projectinitialize-ios— Manual override: initialize ast-index for iOS/Swift/ObjC projectinitialize-ruby— Manual override: initialize ast-index for Ruby/Rails projectinitialize-rust— Manual override: initialize ast-index for Rust projectinitialize-web— Manual override: initialize ast-index for TypeScript/JavaScript web projectinitialize— Auto-detect project stack(s) and initialize ast-index for single-stack, KMP, and polyglot repos
Hooks (1)
hooks— PostToolUse, PreToolUse, SessionStart
About this listing
Claude Ast Index Search is a community plugin on GitHub by defendend, written as a Claude Code plugin that Grok Build installs. We install-checked it in Grok; we haven't run it in a live session or reviewed its code. When we installed it, Grok found 8 skills, 1 hook. Its license is MIT. We checked commit 6ca99bde9762. It's one of 409 listings in the Development category on GrokStacks.
Stacks Weekly: every new Grok Build and Codex plugin, every Tuesday.
One short email for GrokStacks and CodexStacks readers, with each new plugin's install line and what it ships. Subscribe and get the free starter list: 20 Grok Build plugins worth installing first.
You'll get a confirmation email first. Unsubscribe anytime.
Claude Ast Index Search FAQ
How do I install Claude Ast Index Search in Grok Build?
Add the repo as a marketplace with grok plugin marketplace add defendend/Claude-ast-index-search, then run grok plugin install ast-index@defendend/Claude-ast-index-search --trust. Then start a new Grok session, or press r in /plugins, to load it.
Is Claude Ast Index Search an official Grok Build plugin?
No. Claude Ast Index Search is a community plugin on GitHub by defendend, not in xAI's official Grok Build marketplace. We checked that it installs and what Grok loads from it, but haven't run it in a live Grok session or reviewed its code.
What does Claude Ast Index Search include?
According to what Grok loaded in our install check, Claude Ast Index Search includes 8 skills, 1 hook: ast-index, initialize-android, initialize-csharp, initialize-ios, initialize-ruby, initialize-rust….
Details
- Type
- Plugin
- Category
- Development
- Source
- Community Claude Code plugin, installs in Grok
- License
- MIT
- Author
- defendend
- Version
- 3.56.0
- Source repo
- https://github.com/defendend/Claude-ast-index-search
- Checked commit
6ca99bde9762- Checked by GrokStacks
- Install-checked in Grok Build on Oct 18, 2026; not run in a live session
Something wrong or missing? Submit or improve this listing. Marketplace listings also refresh automatically every night.
For maintainers: badge and embeds
Maintain Claude Ast Index Search? Add the badge; it links to this page.
Markdown
[](https://grokstacks.com/p/claude-ast-index-search/)HTML
<a href="https://grokstacks.com/p/claude-ast-index-search/"><img src="https://grokstacks.com/badge.svg" alt="Listed on GrokStacks" width="164" height="28"></a>Embed card (static HTML and inline CSS, no JavaScript). Preview:
<a href="https://grokstacks.com/p/claude-ast-index-search/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #2a2e3c;border-radius:12px;background:#0a0b0f;color:#e8eaf0;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#e8eaf0">Claude Ast Index Search</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Community plugin for Grok Build · 8 skills, 1 hook</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Cli allows AST search, ~40-50% economy tokens. Claude/Codex/Cursor searches (suitable for any AI agent that can use…</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>Markdown summary
**[Claude Ast Index Search on GrokStacks](https://grokstacks.com/p/claude-ast-index-search/)**: Community plugin for Grok Build with 8 skills, 1 hook. Install: `grok plugin install ast-index@defendend/Claude-ast-index-search --trust` (after `grok plugin marketplace add defendend/Claude-ast-index-search`)More on badges, embeds and keeping your listing up to date: GrokStacks for plugin authors.
Also in Development
Abap2UI5
Build UI5 Apps Purely in ABAP
Accessibility Agents
Accessibility review agents for Claude Code, GitHub Copilot, and Claude Desktop. Eleven specialists that enforce WCAG 2.2 AA compliance so AI coding tools stop generating inaccessible code.
addyosmani/agent-skills
Production-grade engineering skills for AI coding agents.
Advise Project Approach
A portable project-planning skill for Codex, Claude Code, pi, Hermes, and Agent Skills-compatible harnesses. Evidence before build advice.
Agent Bridge
A local bridge for bidirectional collaboration between Claude Code and Codex. 连接 Claude Code 与 Codex 的本地实时协作桥接工具。
Agent Harness
Our agent harness: Skills, plugins, hooks, and utilities to improve the quality of your agent.