import { type SessionStore } from '../../session/SessionStore.js';
import type { RunState, StepRecord, RunFilter, RunRef } from './types.js';
import { type DeleteRunOptions, type RunStore, type StepFinalizePatch } from './RunStore.js';
export declare class SessionRunStore implements RunStore {
    private readonly sessionStore;
    private readonly sessionId;
    private static readonly CAS_RETRIES;
    constructor(sessionStore: SessionStore, sessionId: string);
    private mutateSession;
    appendStep(runId: string, record: StepRecord): Promise<void>;
    finalizeStep(runId: string, key: string, patch: StepFinalizePatch): Promise<void>;
    reserveSteps(runId: string, count: number): Promise<number[]>;
    getSteps(runId: string): Promise<StepRecord[]>;
    getRunState(runId: string): Promise<RunState | null>;
    putRunState(state: RunState): Promise<void>;
    initRun(state: RunState): Promise<void>;
    pruneStepsBeforeEpoch(runId: string, keepEpoch: number): Promise<void>;
    listRuns(filter: RunFilter): AsyncIterable<RunRef>;
    deleteRun(runId: string, options?: DeleteRunOptions): Promise<void>;
    private findRunSession;
    private requireSession;
}