import { ZodObject, ZodType } from 'zod';
import { ConvoExecuteResult, ConvoFunction, ConvoGlobal, ConvoMessage, ConvoPrintFunction, ConvoScope, ConvoScopeFunction, ConvoStatement } from "./convo-types";
export declare const executeConvoFunction: (fn: ConvoFunction, args?: Record<string, any>) => Promise<any> | any;
export declare class ConvoExecutionContext {
    readonly sharedVars: Record<string, any>;
    private nextSuspendId;
    private readonly suspendedScopes;
    readonly sharedSetters: string[];
    readonly convo: ConvoGlobal;
    print: ConvoPrintFunction;
    dynamicFunctionCallback: ConvoScopeFunction | undefined;
    constructor(convo?: Partial<ConvoGlobal>);
    getUserSharedVars(): {
        [x: string]: any;
    };
    loadFunctions(messages: ConvoMessage[], externFunctions?: Record<string, ConvoScopeFunction>): void;
    clearSharedSetters(): void;
    executeStatement(statement: ConvoStatement): ConvoExecuteResult;
    executeFunction(fn: ConvoFunction, args?: Record<string, any>): ConvoExecuteResult;
    executeFunctionAsync(fn: ConvoFunction, args?: Record<string, any>): Promise<any>;
    executeFunctionResultAsync(fn: ConvoFunction, args?: Record<string, any>): Promise<ConvoExecuteResult>;
    getConvoFunctionArgsValue(fn: ConvoFunction): any;
    getConvoFunctionArgsScheme(fn: ConvoFunction, cache?: boolean): ZodObject<any>;
    getConvoFunctionReturnScheme(fn: ConvoFunction, cache?: boolean): ZodType<any> | undefined;
    getVarAsType(name: string): ZodType<any> | undefined;
    paramsToObj(params: ConvoStatement[]): ConvoExecuteResult;
    paramsToObjAsync(params: ConvoStatement[]): Promise<Record<string, any>>;
    paramsToScheme(params: ConvoStatement[]): ZodObject<any>;
    private execute;
    private executeScope;
    private suspendScope;
    private completeScope;
    getRefValue(statement: ConvoStatement | null | undefined, scope?: ConvoScope, throwUndefined?: boolean): any;
    getVarEx(name: string, path?: string[], scope?: ConvoScope, throwUndefined?: boolean): any;
    getVar(nameOrPath: string, scope?: ConvoScope | null, defaultValue?: any): any;
    setRefValue(statement: ConvoStatement | null | undefined, value: any, scope?: ConvoScope): any;
    setDefaultVarValue(value: any, name: string, path?: string[]): any;
    setVar(shared: boolean | undefined, value: any, name: string, path?: string[], scope?: ConvoScope): any;
}