import type { ProviderEvent } from '../../../provider.js';
import type { RunTurnInput } from '../types.js';
import type { FirstByteTimeoutHandle } from '../../shared/first-byte-timeout.js';
import { type StreamStallHandle } from '../../shared/stream-stall-timeout.js';
import type { RoundRetryBudget } from './retry-budget.js';
import type { RoundOutcome } from './outcomes.js';
import type { TurnAccumulator } from './turn-accumulator.js';
export interface StreamConsumerContext {
    events: AsyncIterable<unknown>;
    input: RunTurnInput;
    turn: TurnAccumulator;
    retry: RoundRetryBudget;
    ttfb: FirstByteTimeoutHandle;
    stall: StreamStallHandle;
    stallTimeoutMs: number;
    requestStartedAt: number;
}
export declare function consumeRoundStream({ events, input, turn, retry, ttfb, stall, stallTimeoutMs, requestStartedAt, }: StreamConsumerContext): AsyncGenerator<ProviderEvent, RoundOutcome, void>;