import type { BatchOperation, ConditionalBatchCondition } from '../../storage/interface.ts';
import type { WorkflowConcurrencyOptions } from '../types.ts';
import type { EngineInternals } from './internals.ts';
export type WorkflowConcurrencyStartOperations = {
    stateKey: string;
    operations: BatchOperation[];
    conditions: ConditionalBatchCondition[];
};
export declare function buildWorkflowConcurrencyStartOperations(internals: EngineInternals, workflowType: string, workflowId: string, input: unknown, concurrency: WorkflowConcurrencyOptions): Promise<WorkflowConcurrencyStartOperations>;
export declare function releaseWorkflowConcurrencySlot(internals: EngineInternals, workflowId: string): Promise<void>;