import { EventBus, CoreEventMap } from './event-bus';
import { RegistryRefs, ShellServices } from './context';
import { UIPlugin, PluginStatus } from './types';
export interface PluginRuntimeConfig {
    registries: RegistryRefs;
    shell: ShellServices;
}
export declare class PluginRuntime {
    private plugins;
    readonly eventBus: EventBus<CoreEventMap>;
    private config;
    private currentPath?;
    constructor(config: PluginRuntimeConfig);
    /**
     * Load a plugin into the runtime. Activation depends on its activation events.
     */
    loadPlugin(plugin: UIPlugin): Promise<void>;
    /**
     * Load multiple plugins in dependency order.
     */
    loadPlugins(plugins: UIPlugin[]): Promise<void>;
    /**
     * Record route changes so onRoute activation events can activate plugins.
     */
    handleRouteChange(path: string): void;
    /**
     * Activate any pending plugins waiting on a command.
     */
    handleCommandInvocation(commandId: string): Promise<void>;
    /**
     * Deactivate and unload a plugin, cleaning up all its contributions.
     */
    unloadPlugin(pluginId: string): Promise<void>;
    /**
     * Unload all plugins.
     */
    unloadAll(): Promise<void>;
    /**
     * Get a loaded plugin's status.
     */
    getPluginStatus(pluginId: string): PluginStatus | undefined;
    /**
     * Get all loaded plugin IDs.
     */
    getLoadedPlugins(): string[];
    /**
     * Check if a plugin is loaded and active.
     */
    isActive(pluginId: string): boolean;
    /**
     * Register static contributions declared in the plugin manifest.
     */
    private processStaticContributions;
    /**
     * Topological sort of plugins by their dependency graph.
     * Plugins with no dependencies come first.
     */
    private topologicalSort;
    private registerPlugin;
    private activateIfNeeded;
    private activatePlugin;
    private registerDeferredActivation;
    private getActivationEvents;
    private matchesCurrentRoute;
    private routePatternMatches;
    private wrapStaticCommandContribution;
}
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