MIO Plugins Catalog

Community catalog of plugins for the MIO Orchestration Platform. Each plugin provides tools that AI agents can call to interact with the world.

Available Plugins

Plugin	Description	Runtime	Platforms
brave-search	Web search via Brave Search API	Dart	All
web-fetch	Fetch and parse web page content	Dart	All
shell-exec	Execute shell commands	Dart	Desktop
file-system	Read/write files and directories	Dart	Desktop
imap-client	Email inbox access via IMAP	Dart	All

Directory Structure

plugins/
├── brave-search/
│   ├── plugin.json       ← manifest
│   ├── lib/              ← Dart source
│   └── README.md
├── web-fetch/
│   ├── plugin.json
│   └── ...
└── catalog.json          ← auto-generated index

Adding a Plugin

1. Build your plugin following the Plugin Development Guide
2. Validate with mio_test --validate plugin.json
3. Test with mio_test --run path/to/plugin/
4. Fork this repo and add your plugin directory under plugins/
5. Open a PR — CI will validate your manifest automatically
6. On merge, catalog.json is regenerated

Plugin Manifest

Every plugin needs a plugin.json:

{
  "id": "my-plugin",
  "name": "My Plugin",
  "version": "1.0.0",
  "vendor": "Your Name",
  "description": "What this plugin does",
  "runtime": {
    "type": "dart",
    "entry": "lib/my_plugin.dart"
  },
  "tools": [
    {
      "name": "my-tool",
      "description": "What this tool does",
      "parameters": {}
    }
  ],
  "platforms": ["all"]
}

See the Plugin Manifest Spec for the full schema.

License

MIT License — see LICENSE for details.

Links

• MIO Plugin SDK
• Skills Catalog
• Agent Templates
• Developer Portal