Code Modernization plugin for Grok Build

Claude Code compatiblePluginDevelopment

Guided modernization for any legacy codebase: start with /modernize, get an assessment, an interactive map, the business rules mined from the code, and a plan you approve, then an upgrade, a rewrite or a rebuild with independent proof that the new code behaves like the old. Includes security hardening, a one-page report, specialist agents, and an optional live progress pane (early access).

How to install Code Modernization in Grok Build

Grok Build loads Claude Code plugins automatically (docs), but no Grok-specific command is documented. Claude Code's command:

/plugin install code-modernization@claude-plugins-official

Source: Claude Code docs

What it contains

Component list not published in the marketplace catalog. See the source repo.

About this listing

Code Modernization comes from Anthropic's official Claude Code plugin marketplace, published by Anthropic, and is listed as Claude Code compatible (why); not tested in Grok Build. It's one of 133 listings in the Development category on GrokStacks.

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Code Modernization FAQ

How do I install Code Modernization in Grok Build?

Grok Build loads Claude Code plugins automatically, according to the Grok Build docs, but no Grok-specific install command is documented for Code Modernization. Claude Code's documented command is /plugin install code-modernization@claude-plugins-official.

Is Code Modernization an official Grok Build plugin?

No. Code Modernization comes from Anthropic's official Claude Code plugin marketplace, published by Anthropic. It isn't in xAI's Grok Build marketplace; GrokStacks labels it Claude Code compatible because Grok Build reads Claude Code plugins, and we haven't tested it in Grok Build.

What does Code Modernization include?

Component list not published in the marketplace catalog. See the source repo.

Details

Type
Plugin
Category
Development
Source
Claude Code compatible
Author
Anthropic
Source repo
https://github.com/anthropics/claude-plugins-official/tree/main/plugins/code-modernization
Listed in
catalog file
Tested by GrokStacks
Not yet

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Listed on GrokStacks

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Code ModernizationClaude Code plugin, Grok Build compatibleGuided modernization for any legacy codebase: start with /modernize, get an assessment, an interactive map, the…View on GrokStacks →
<a href="https://grokstacks.com/p/code-modernization/" 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">Code Modernization</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#9aa0b1">Claude Code plugin, Grok Build compatible</span><span style="display:block;margin:0 0 10px;color:#c9cdd8">Guided modernization for any legacy codebase: start with /modernize, get an assessment, an interactive map, the…</span><span style="font-size:12px;font-weight:600;color:#7c9cff">View on GrokStacks →</span></a>

Markdown summary

**[Code Modernization on GrokStacks](https://grokstacks.com/p/code-modernization/)**: Claude Code plugin, Grok Build compatible.

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