import { LLMMessage, LLMResponse, TaskResult, ToolTrace } from "../model/llm";
import { LLMService } from "../service/llm.service";
import { Agent } from "./agent";
export type LLMBackend = 'openai' | 'claude-code';
export interface OrchestratorConfig {
    backend?: LLMBackend;
    optionalPrompt?: string;
    stepsInterval?: number;
    maxSteps?: number;
    timeoutMs?: number;
    signal?: AbortSignal;
    llmService?: LLMService;
    apiKey?: string;
    serverUrl?: string;
    model?: string;
    temperature?: number;
    maxTokens?: number;
    enablePromptCaching?: boolean;
    enforceJsonOutput?: boolean;
    sessionId?: string;
    cliPath?: string;
}
export interface Orchestrator {
    executeTask: (prompt: string, history?: LLMMessage[], toolTraces?: ToolTrace[], logCallback?: (log: string) => void, onToken?: (token: string) => void) => Promise<TaskResult>;
    askLLM: (systemPrompt: string, prompt: string, history?: LLMMessage[], logCallback?: (log: string) => void) => Promise<LLMResponse | undefined>;
}
export declare const createOrchestrator: (agents: Agent[], config: OrchestratorConfig) => Orchestrator;