/**
 * Stream tools: browser_stream_start, browser_stream_stop, browser_stream_status.
 *
 * These extend the browser extension with WebRTC streaming capability
 * so that remote viewers can watch the browser content in real time.
 */
import type { ExtensionAPI } from "../../../sdk/coding-agent/index.js";
import { BrowserService } from "../browser-service.js";
export interface StopActiveStreamResult {
    stopped: boolean;
    sessionId?: string;
    durationSeconds?: number;
}
/**
 * Tear down the module-level stream (WebRTC + injected page code) if one is
 * running. Never throws, never re-starts signaling. Safe to call at shutdown.
 */
export declare function stopActiveStream(): Promise<StopActiveStreamResult>;
export declare function registerStreamTools(ext: ExtensionAPI, bs: BrowserService): void;
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