import type { AnyTool } from '../../types/effectTool.js';
import type { Flow, FlowState } from '../../types/flow.js';
import type { PredicateContext } from './predicate.js';
import { type UnsupportedSchemaMode } from './jsonSchemaAdapter.js';
import type { FlowDefinition } from './types.js';
export declare const FLOW_INPUT_KEY = "__input";
export declare const FLOW_RESULTS_KEY = "__results";
export interface FlowRehydrationDeps {
    tools: (id: string) => AnyTool | undefined;
    mode?: 'strict' | 'lenient';
    onUnsupportedSchema?: UnsupportedSchemaMode;
    requestContext?: () => unknown;
}
export declare function recordNodeResult(state: FlowState, nodeId: string, value: unknown): void;
export declare function scopeFromState(state: FlowState, deps: FlowRehydrationDeps): PredicateContext;
export declare function rehydrateFlow(def: FlowDefinition, deps: FlowRehydrationDeps): Flow;