import { WorkflowRunActivity } from '../models/WorkflowRunActivity.js';
import { DatabaseService } from '../services/Database.service.js';
import type { JSONCodecReadSecretOptions } from '../tools/json-codec.js';
export declare class WorkflowRunActivityRepository {
    private readonly database;
    constructor(database: DatabaseService);
    private get db();
    create(activity: WorkflowRunActivity): Promise<void>;
    findById(id: string, options?: JSONCodecReadSecretOptions): Promise<WorkflowRunActivity | undefined>;
    findByRunId(runId: string): Promise<WorkflowRunActivity[]>;
    findPageByRunId(runId: string, { limit, offset }?: {
        limit?: number;
        offset?: number;
    }): Promise<{
        count: number;
        activities: WorkflowRunActivity[];
    }>;
    countByRunId(runId: string): number;
    complete(id: string, output: unknown): Promise<void>;
    fail(id: string, output?: unknown): Promise<void>;
    private toModel;
}