import { TraceClient } from "@empiricalrun/llm";
import { IChatModel } from "@empiricalrun/llm/chat";
import { CanonicalMessage, PendingToolCall, ReporterFunction, StreamingMessageReporterFunc, SupportedChatModels, ToolsForLLM } from "@empiricalrun/shared-types/chat-agent";
type AgentLoopParams<T> = {
    chatModel: IChatModel<T>;
    reporter: ReporterFunction<T>;
    streamingMessageReporter?: StreamingMessageReporterFunc;
    trace?: TraceClient;
    signal?: AbortSignal;
    featureFlags: string[];
    tools: ToolsForLLM;
    onPendingToolCall: (toolCalls: PendingToolCall[]) => Promise<void>;
    onLLMResponse?: (response: T, selectedModel: SupportedChatModels) => Promise<void>;
    systemPrompt: string;
};
export declare function chatAgentLoop<T = CanonicalMessage>({ chatModel, reporter, streamingMessageReporter, trace, signal, featureFlags, tools, onPendingToolCall, onLLMResponse, systemPrompt, }: AgentLoopParams<T>): Promise<void>;
export {};
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