gm for OpenCode

Installation

One-liner (recommended)

Install directly from npm using bun x:

bun x gm-oc@latest

This command will automatically install gm-oc to the correct location for your platform and restart OpenCode to activate.

Manual installation

Windows and Unix:

git clone https://github.com/AnEntrypoint/gm-oc ~/.config/opencode/plugin && cd ~/.config/opencode/plugin && bun install

Windows PowerShell:

git clone https://github.com/AnEntrypoint/gm-oc "\$env:APPDATA\opencode\plugin" && cd "\$env:APPDATA\opencode\plugin" && bun install

Project-level

Windows and Unix:

git clone https://github.com/AnEntrypoint/gm-oc .opencode/plugins && cd .opencode/plugins && bun install

Features

• MCP tools for code execution and search
• State machine agent policy (gm)
• Git enforcement on session idle
• AST analysis via thorns at session start

The plugin activates automatically on session start.