import type { RetryPolicy as _memoflow_v1_RetryPolicy, RetryPolicy__Output as _memoflow_v1_RetryPolicy__Output } from '../../memoflow/v1/RetryPolicy.js';
import type { Duration as _google_protobuf_Duration, Duration__Output as _google_protobuf_Duration__Output } from '../../google/protobuf/Duration.js';
export interface StartWorkflowRequest {
    'namespace'?: (string);
    /**
     * client-assigned, used for dedup
     */
    'workflow_id'?: (string);
    /**
     * registered workflow class name
     */
    'workflow_type'?: (string);
    'task_queue'?: (string);
    /**
     * serialized workflow input
     */
    'input'?: (Buffer | Uint8Array | string);
    'retry_policy'?: (_memoflow_v1_RetryPolicy | null);
    'execution_timeout'?: (_google_protobuf_Duration | null);
    /**
     * idempotency key
     */
    'request_id'?: (string);
    'search_attributes'?: ({
        [key: string]: string;
    });
    /**
     * OpenTelemetry (P3.6): W3C trace context (traceparent/tracestate) from the
     * caller's active span, if any — the logical "run" trace for this workflow
     * starts here and continues through every subsequent dispatch via
     * propagation on WorkflowTask/ActivityTask.trace_context. A symmetric field
     * to those (rather than gRPC metadata) so the SDK client and worker share
     * one injection/extraction code path. Empty when the caller has no active
     * span or chose not to propagate.
     */
    'trace_context'?: ({
        [key: string]: string;
    });
    /**
     * P5.3: best-effort dispatch priority among BACKLOGGED workflow tasks in
     * this workflow's (namespace, task_queue) — higher runs sooner. Default 0
     * (bit-compatible with pre-P5.3 FIFO). Seeds `workflow_runs.priority`,
     * carried into every WorkflowTask this run dispatches (initial dispatch
     * and redispatch alike). Not preemption, not cross-queue, not a fairness
     * guarantee — see StoreDispatcher/pending_tasks docs.
     */
    'priority'?: (number);
}
export interface StartWorkflowRequest__Output {
    'namespace': (string);
    /**
     * client-assigned, used for dedup
     */
    'workflow_id': (string);
    /**
     * registered workflow class name
     */
    'workflow_type': (string);
    'task_queue': (string);
    /**
     * serialized workflow input
     */
    'input': (Buffer);
    'retry_policy': (_memoflow_v1_RetryPolicy__Output | null);
    'execution_timeout': (_google_protobuf_Duration__Output | null);
    /**
     * idempotency key
     */
    'request_id': (string);
    'search_attributes': ({
        [key: string]: string;
    });
    /**
     * OpenTelemetry (P3.6): W3C trace context (traceparent/tracestate) from the
     * caller's active span, if any — the logical "run" trace for this workflow
     * starts here and continues through every subsequent dispatch via
     * propagation on WorkflowTask/ActivityTask.trace_context. A symmetric field
     * to those (rather than gRPC metadata) so the SDK client and worker share
     * one injection/extraction code path. Empty when the caller has no active
     * span or chose not to propagate.
     */
    'trace_context': ({
        [key: string]: string;
    });
    /**
     * P5.3: best-effort dispatch priority among BACKLOGGED workflow tasks in
     * this workflow's (namespace, task_queue) — higher runs sooner. Default 0
     * (bit-compatible with pre-P5.3 FIFO). Seeds `workflow_runs.priority`,
     * carried into every WorkflowTask this run dispatches (initial dispatch
     * and redispatch alike). Not preemption, not cross-queue, not a fairness
     * guarantee — see StoreDispatcher/pending_tasks docs.
     */
    'priority': (number);
}