import { type RetryPolicy, type SchemaInput, type SchemaOutput, type StandardSchemaV1, type WorkflowSpec } from "@sonamu-kit/tasks/internal";
import { type Executable } from "../types/types";
import { type WorkflowFunction } from "./workflow-manager";
export interface WorkflowMetadata {
    type: "workflow";
    id: string;
    name: string;
    version: string | null;
    schema: StandardSchemaV1<unknown, unknown> | undefined;
    schedules: {
        name: string;
        expression: string;
        input: Executable<SchemaInput<unknown, unknown> | undefined>;
    }[];
    fn: WorkflowFunction<unknown, unknown>;
    retryPolicy?: RetryPolicy;
}
export type DefineWorkflowOptions<Input, Output, TSchema extends StandardSchemaV1 | undefined = undefined> = Omit<WorkflowSpec<SchemaOutput<TSchema, Input>, Output, SchemaInput<TSchema, Input>>, "name"> & {
    name?: string;
    schedules?: {
        name?: string;
        expression: string;
        input?: Executable<SchemaInput<TSchema, Input> | undefined>;
    }[];
    retryPolicy?: RetryPolicy;
};
export declare function workflow<Input, Output, TSchema extends StandardSchemaV1 | undefined = undefined>(options: DefineWorkflowOptions<Input, Output, TSchema>): (fn: WorkflowFunction<SchemaOutput<TSchema, Input>, Output>) => WorkflowMetadata;
export declare function workflow<Input, Output, TSchema extends StandardSchemaV1 | undefined = undefined>(options: DefineWorkflowOptions<Input, Output, TSchema>, fn: WorkflowFunction<SchemaOutput<TSchema, Input>, Output>): WorkflowMetadata;
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