/**
* Plugin Manager
*
* Central management system for plugin lifecycle and coordination
*/
import { EventEmitter } from 'events';
import type { IPluginManager, IPlugin, PluginDiscoveryResult, PluginLoadResult, PluginLoaderConfig, PluginState, PluginManagerStats, PluginManifest } from './types.js';
import { Logger } from '../../utils/logger/index.js';
/**
* Plugin manager implementation
*/
export declare class PluginManager extends EventEmitter implements IPluginManager {
private readonly config;
private readonly logger;
private readonly discovery;
private readonly loader;
private readonly plugins;
private readonly _discoveredPlugins;
private isInitialized;
constructor(config: PluginLoaderConfig, logger?: Logger);
/**
* Initialize plugin manager
*/
initialize(): Promise<void>;
/**
* Discover plugins in configured directories
*/
discoverPlugins(): Promise<PluginDiscoveryResult[]>;
/**
* Load a specific plugin
*/
loadPlugin(id: string): Promise<PluginLoadResult>;
/**
* Load all discovered plugins
*/
loadAllPlugins(): Promise<PluginLoadResult[]>;
/**
* Start a specific plugin
*/
startPlugin(id: string): Promise<void>;
/**
* Start all loaded plugins
*/
startAllPlugins(): Promise<void>;
/**
* Stop a specific plugin
*/
stopPlugin(id: string): Promise<void>;
/**
* Stop all plugins
*/
stopAllPlugins(): Promise<void>;
/**
* Unload a specific plugin
*/
unloadPlugin(id: string): Promise<void>;
/**
* Unload all plugins
*/
unloadAllPlugins(): Promise<void>;
/**
* Get plugin by ID
*/
getPlugin(id: string): IPlugin | null;
/**
* Get all plugins
*/
getPlugins(): IPlugin[];
/**
* Get plugins by state
*/
getPluginsByState(state: PluginState): IPlugin[];
/**
* Get plugin manager statistics
*/
getStats(): PluginManagerStats;
/**
* Reload a specific plugin
*/
reloadPlugin(id: string): Promise<PluginLoadResult>;
/**
* Enable a plugin
*/
enablePlugin(id: string): Promise<void>;
/**
* Disable a plugin
*/
disablePlugin(id: string): Promise<void>;
/**
* Validate plugin
*/
validatePlugin(manifest: PluginManifest): Promise<string[]>;
private _setupEventForwarding;
private _setupPluginEventHandlers;
private _sortPluginsByDependencies;
}
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