import type { StreamPart, TurnHandle } from '../types/stream.js';
import type { TurnResult } from '../types/channel.js';
import type { Session } from '../types/session.js';
import type { UserInputContent } from '../runtime/userInput.js';
import type { RuntimeLike } from '../runtime/RuntimeLike.js';
export interface MockRuntimeRunCall {
    sessionId?: string;
    input?: UserInputContent;
    agentId?: string;
    seedMessages?: unknown[];
    historyDelta?: unknown[];
    callerInstructions?: string;
}
export interface CreateMockRuntimeOptions {
    sessions?: Map<string, Session>;
    onRun?: (call: MockRuntimeRunCall) => void;
}
export declare function createMockTurnHandle(events: AsyncIterable<StreamPart>, settled?: TurnResult): TurnHandle;
export declare function createMockSession(partial?: Partial<Session>): Session;
type MockRuntimeEvents = StreamPart[] | AsyncIterable<StreamPart> | (() => never);
export declare function createMockRuntime(parts: MockRuntimeEvents, options?: CreateMockRuntimeOptions): RuntimeLike;
export {};