import 'reflect-metadata';
import type { CreateOptions, FlowSpec, InvokeBaseContext, RunExtras, RunOptions } from './invoker.types';
import { InvokerContext } from './invoker.context';
import { Scope } from '../scope';
import { AppLocalInstance } from '../app/instances';
import { FlowName } from '@frontmcp/sdk';
export type Newable<Args extends any[], T> = new (...args: Args) => T;
export type FlowAsCtxStatics = Pick<typeof FlowAsCtx, 'asFlowSpec' | 'createInvoker'>;
export declare abstract class FlowAsCtx<TRawIn, TIn, TOut, TErr = unknown, TInDraft = Partial<TIn>, TOutDraft = Partial<TOut>> extends InvokerContext<TRawIn, TIn, TOut, TErr, TInDraft, TOutDraft> {
    /** Run another Flow class using the same Invoker instance and provider context. */
    /** Adapter: turn a decorated Flow class into FlowSpec + extras */
    static asFlowSpec<S extends string, C extends InvokeBaseContext<C['rawInput'], C['input'], C['output']>, F extends C, A extends any[]>(FlowCtor: Newable<A, F>): {
        flow: FlowSpec<S, C, A>;
        extrasFactory: () => RunExtras<S>;
    };
    static createInvoker<S extends string, C extends InvokerContext, F extends C, A extends any[]>(this: Newable<A, F> & FlowAsCtxStatics, opName: FlowName, options: CreateOptions & {
        scope: Scope;
        app?: AppLocalInstance;
    }): RunOptions<any, any>;
}