import type { Kysely } from 'kysely';
import type { StepRecord } from '@pikku/core/virtual-user';
import type { VirtualUserRunOutcome, VirtualUserRunRecord, VirtualUserRunStart, VirtualUserRunStore } from '@pikku/core/virtual-user';
import type { KyselyPikkuDB } from './kysely-tables.js';
export declare class KyselyVirtualUserRunStore implements VirtualUserRunStore {
    private db;
    private initialized;
    constructor(db: Kysely<KyselyPikkuDB>);
    /**
     * Creates the table on first use, like the audit sink — the runtime does not
     * need it, so it arrives with the feature that fills it rather than in every
     * database.
     */
    init(): Promise<void>;
    start(run: VirtualUserRunStart): Promise<string>;
    complete(runId: string, outcome: VirtualUserRunOutcome): Promise<void>;
    fail(runId: string, error: string): Promise<void>;
    get(runId: string): Promise<VirtualUserRunRecord | null>;
    list(options?: {
        persona?: string;
        limit?: number;
        offset?: number;
    }): Promise<VirtualUserRunRecord[]>;
    steps(runId: string, options?: {
        limit?: number;
        offset?: number;
    }): Promise<StepRecord[]>;
    private writeSteps;
    private toStep;
    private toRecord;
}