import type { Response } from "express";
import { type HostedOpenCode } from "../core/opencode-host.js";
/** Scope before sending any bytes to the browser, including conflicting nested IDs. */
export declare function scopedOpenCodeEvent(value: unknown, id: string, scope?: {
    cwd: string;
    isCurrent: () => boolean;
}): Record<string, unknown> | null;
/** Read one connection lazily, yielding scoped events with consumer backpressure. */
export declare function readOpenCodeEvents(hosted: HostedOpenCode, id: string, signal: AbortSignal, onOpen?: () => void): AsyncGenerator<Record<string, unknown>, void, unknown>;
/** Browser transport owns response framing and its one status catch-up read. */
export declare function streamOpenCodeEvents(hosted: HostedOpenCode, id: string, res: Response, signal: AbortSignal): Promise<void>;
//# sourceMappingURL=opencode-events.d.ts.map