import { AgentModelMessage, AgentModelTool, AgentModelUsage, AccumulatedToolCall, CodexResponsesClient, ReasoningEffort } from "../codex/codex-responses-client.js";
export type AgentModelOptions = {
    cwd: string;
    model: string;
    reasoningEffort?: ReasoningEffort;
};
export type AgentModelTurn = {
    content: string;
    toolCalls: AccumulatedToolCall[];
    usage?: AgentModelUsage;
};
export interface AgentModelClient {
    runTurn(input: {
        messages: AgentModelMessage[];
        tools: AgentModelTool[];
        options: AgentModelOptions;
    }): Promise<AgentModelTurn>;
}
export declare class CodexAgentModelClient implements AgentModelClient {
    readonly codex: CodexResponsesClient;
    constructor(codex: CodexResponsesClient);
    runTurn(input: {
        messages: AgentModelMessage[];
        tools: AgentModelTool[];
        options: AgentModelOptions;
    }): Promise<AgentModelTurn>;
}