import { UserWorkflow } from '../types/memory.js';
import { ListOptions } from '../types/list.js';
import { MemoryModule } from '../modules/memory/memory.module.js';
import { WorkflowVariableResolver } from './workflow-variable-resolver.service.js';
import '../modules/memory/base.memory.js';
import '../types/document.js';
import '../types/schedule.js';

/**
 * Service for persisting user workflows.
 *
 * Keeps storage-focused operations in one place while delegating variable resolution
 * and execution orchestration to dedicated collaborators.
 */
declare class UserWorkflowService {
    private memoryModule;
    private workflowVariableResolver;
    constructor(memoryModule: MemoryModule, workflowVariableResolver: WorkflowVariableResolver);
    createWorkflow(workflow: UserWorkflow): Promise<UserWorkflow>;
    updateWorkflow(workflowId: string, updates: Partial<UserWorkflow>): Promise<void>;
    deleteWorkflow(workflowId: string, userId: string): Promise<void>;
    getWorkflow(workflowId: string): Promise<UserWorkflow | undefined>;
    listWorkflows(userId?: string, options?: ListOptions): Promise<UserWorkflow[]>;
    /** undefined = provider has no count support (legacy). */
    countWorkflows(userId?: string): Promise<number | undefined>;
    listActiveScheduledWorkflows(): Promise<UserWorkflow[]>;
}

export { UserWorkflowService };