import type { EffectAction, IterationMetadata, IterationResult, ProcessLogger, EffectSchedulerHints } from "../runtime/types";
import type { JsonRecord } from "../storage/types";
import type { DeterministicUlidHandle, FixedClockHandle } from "./deterministic";
export interface FakeActionSuccess {
    status: "ok";
    value?: unknown;
    stdout?: string;
    stderr?: string;
    metadata?: JsonRecord;
    startedAt?: string;
    finishedAt?: string;
}
export interface FakeActionError {
    status: "error";
    error: unknown;
    stdout?: string;
    stderr?: string;
    metadata?: JsonRecord;
    startedAt?: string;
    finishedAt?: string;
}
export type FakeActionResolution = FakeActionSuccess | FakeActionError;
export type FakeActionResolver = ((action: EffectAction) => FakeActionResolution | undefined | Promise<FakeActionResolution | undefined>);
export interface RunToCompletionWithFakeRunnerOptions {
    runDir: string;
    resolve: FakeActionResolver;
    maxIterations?: number;
    logger?: ProcessLogger;
    onIteration?: (iteration: IterationResult) => void | Promise<void>;
    now?: Date | (() => Date);
    clock?: FixedClockHandle;
    ulids?: DeterministicUlidHandle;
    harnessCapabilities?: string[];
}
export interface ExecutedFakeAction {
    action: EffectAction;
    resolution: FakeActionResolution;
}
export interface RunToCompletionResult {
    status: "completed" | "halted" | "failed" | "waiting";
    output?: unknown;
    error?: unknown;
    pending?: EffectAction[];
    metadata: IterationMetadata | null;
    iterations: number;
    executed: ExecutedFakeAction[];
    executionLog: HarnessIterationLogEntry[];
}
export interface HarnessIterationLogEntry {
    iteration: number;
    status: IterationResult["status"];
    metadata: IterationMetadata | null;
    pending: HarnessActionSnapshot[];
    executed: HarnessActionSnapshot[];
}
export interface HarnessActionSnapshot {
    effectId: string;
    invocationKey: string;
    taskId?: string;
    stepId?: string;
    kind?: string;
    schedulerHints?: EffectSchedulerHints;
}
export declare function runToCompletionWithFakeRunner(options: RunToCompletionWithFakeRunnerOptions): Promise<RunToCompletionResult>;
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