import type { WorkflowTraceEnvelope, WorkflowTraceEvent, WorkflowTraceSummary } from './types';
export declare function validateWorkflowTraceEvent(input: unknown): WorkflowTraceEvent;
export declare function validateWorkflowTraceEnvelope(input: unknown): WorkflowTraceEnvelope;
export declare function summarizeWorkflowTrace(input: WorkflowTraceEnvelope | unknown): WorkflowTraceSummary;
//# sourceMappingURL=schema.d.ts.map