> ## Documentation Index > Fetch the complete documentation index at: https://praison.ai/docs/llms.txt > Use this file to discover all available pages before exploring further. # Plugin Registry • Rust AI Agent SDK > PluginRegistry: Plugin registry for managing loaded plugins # PluginRegistry > Defined in the [**plugins**](../modules/plugins) module. Rust AI Agent SDK Plugin registry for managing loaded plugins ## Fields | Name | Type | Description | | --------- | ------------------- | ----------- | | `plugins` | `HashMap<String` | - | | `enabled` | `HashMap<String` | - | ## Methods ### `new` ```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} fn new() -> Self ``` Create a new plugin registry ### `register` ```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} fn register(&mut self, metadata: PluginMetadata) -> () ``` Register a plugin **Parameters:** | Name | Type | | ---------- | ---------------- | | `metadata` | `PluginMetadata` | ### `get` ```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} fn get(&self, name: &str) -> Option<&PluginMetadata> ``` Get plugin metadata by name **Parameters:** | Name | Type | | ------ | ------ | | `name` | `&str` | ### `has` ```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} fn has(&self, name: &str) -> bool ``` Check if plugin is registered **Parameters:** | Name | Type | | ------ | ------ | | `name` | `&str` | ### `is_enabled` ```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} fn is_enabled(&self, name: &str) -> bool ``` Check if plugin is enabled **Parameters:** | Name | Type | | ------ | ------ | | `name` | `&str` | ### `enable` ```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} fn enable(&mut self, name: &str) -> () ``` Enable a plugin **Parameters:** | Name | Type | | ------ | ------ | | `name` | `&str` | ### `disable` ```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} fn disable(&mut self, name: &str) -> () ``` Disable a plugin **Parameters:** | Name | Type | | ------ | ------ | | `name` | `&str` | ### `list` ```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} fn list(&self) -> Vec<&str> ``` List all registered plugins ### `list_enabled` ```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} fn list_enabled(&self) -> Vec<&str> ``` List enabled plugins ### `len` ```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} fn len(&self) -> usize ``` Get plugin count ### `is_empty` ```rust theme={"theme":{"light":"vitesse-light","dark":"vitesse-dark"}} fn is_empty(&self) -> bool ``` Check if registry is empty ## Source `praisonai/src/parity/plugins.rs` at line 445 *** ## Related Documentation