import { z } from 'zod';
import { OpenAI } from 'openai';
type StructuredCompletionParams<T> = {
    systemPrompt: string;
    userPrompt: string;
    responseFormat: {
        type: 'json_schema';
        schema: z.ZodSchema<T>;
        name: string;
    } | {
        type: 'json_object';
    };
    model?: string;
    temperature?: number;
    sessionId?: string | null;
    openAIClient?: OpenAI;
};
/**
 * Creates a structured completion using OpenAI with consistent configuration
 * across all tools.
 */
export declare function createStructuredCompletion<T>(params: StructuredCompletionParams<T>): Promise<T>;
type ToolsCompletionParams = {
    systemPrompt: string;
    userPrompt: string;
    tools: any[];
    model?: string;
    temperature?: number;
    toolChoice?: 'auto' | 'none' | {
        type: 'function';
        function: {
            name: string;
        };
    };
    openAIClient?: OpenAI;
};
type GenericMessage = {
    role: string;
    content?: string | any;
    tool_call_id?: string;
    [key: string]: any;
};
type ToolsCompletionResult = {
    toolMessages: GenericMessage[];
    assistantMessages: string[];
    combinedMessage: string;
    isError: boolean;
};
/**
 * Creates a tools completion using OpenAI with streaming support.
 * Returns captured messages and a combined message string ready for use.
 */
export declare function createToolsCompletion(params: ToolsCompletionParams): Promise<ToolsCompletionResult>;
export {};
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