import { ValidationRule } from './ValidationRule';
/**
 * Plugin metadata interface
 */
export interface ValidationPluginMetadata {
    name: string;
    version: string;
    description: string;
    author: string;
    homepage?: string;
    repository?: string;
    license?: string;
    dependencies?: Record<string, string>;
}
/**
 * Plugin configuration interface
 */
export interface ValidationPluginConfig {
    enabled: boolean;
    priority: number;
    config?: Record<string, any>;
}
/**
 * Validation plugin interface
 */
export interface ValidationPlugin {
    metadata: ValidationPluginMetadata;
    rules: ValidationRule[];
    /**
     * Initialize the plugin with configuration
     */
    initialize(config: ValidationPluginConfig): Promise<void>;
    /**
     * Cleanup resources when plugin is unloaded
     */
    destroy(): Promise<void>;
    /**
     * Get plugin health status
     */
    getHealth(): Promise<{
        status: 'healthy' | 'degraded' | 'unhealthy';
        message?: string;
    }>;
}
/**
 * Plugin loader interface for dynamic loading
 */
export interface ValidationPluginLoader {
    /**
     * Load a plugin from a source (file path, URL, etc.)
     */
    loadPlugin(source: string, config?: ValidationPluginConfig): Promise<ValidationPlugin>;
    /**
     * Unload a plugin
     */
    unloadPlugin(pluginName: string): Promise<void>;
    /**
     * List available plugins
     */
    listAvailablePlugins(): Promise<string[]>;
    /**
     * Get plugin metadata without loading
     */
    getPluginMetadata(source: string): Promise<ValidationPluginMetadata>;
}
/**
 * Plugin registry for managing loaded plugins
 */
export interface ValidationPluginRegistry {
    /**
     * Register a plugin
     */
    register(plugin: ValidationPlugin, config: ValidationPluginConfig): Promise<void>;
    /**
     * Unregister a plugin
     */
    unregister(pluginName: string): Promise<void>;
    /**
     * Get a registered plugin
     */
    getPlugin(pluginName: string): ValidationPlugin | undefined;
    /**
     * List all registered plugins
     */
    listPlugins(): string[];
    /**
     * Get combined rules from all enabled plugins
     */
    getAllRules(): ValidationRule[];
    /**
     * Reload plugin configuration
     */
    reloadPluginConfig(pluginName: string, config: ValidationPluginConfig): Promise<void>;
}
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