import type { AgentOptions, ChatOptions } from "./types.js";
export declare class OptimaAgent {
    private options;
    private sessionId?;
    private projectPrompt?;
    private userCwd;
    private sdkCwd;
    constructor(options?: AgentOptions);
    /**
     * 流式对话接口
     * @param prompt 用户输入
     * @param chatOptions 选项，包括 streamFormat: 'delta' | 'content'
     */
    chat(prompt: string, chatOptions?: ChatOptions): AsyncGenerator<import("@anthropic-ai/claude-agent-sdk").SDKUserMessage | import("@anthropic-ai/claude-agent-sdk").SDKAssistantMessage | import("@anthropic-ai/claude-agent-sdk").SDKResultSuccess | import("@anthropic-ai/claude-agent-sdk").SDKResultError | import("@anthropic-ai/claude-agent-sdk").SDKSystemMessage | import("@anthropic-ai/claude-agent-sdk").SDKPartialAssistantMessage | import("@anthropic-ai/claude-agent-sdk").SDKCompactBoundaryMessage | import("@anthropic-ai/claude-agent-sdk").SDKStatusMessage | import("@anthropic-ai/claude-agent-sdk").SDKLocalCommandOutputMessage | import("@anthropic-ai/claude-agent-sdk").SDKHookStartedMessage | import("@anthropic-ai/claude-agent-sdk").SDKHookProgressMessage | import("@anthropic-ai/claude-agent-sdk").SDKHookResponseMessage | import("@anthropic-ai/claude-agent-sdk").SDKToolProgressMessage | import("@anthropic-ai/claude-agent-sdk").SDKAuthStatusMessage | import("@anthropic-ai/claude-agent-sdk").SDKTaskNotificationMessage | import("@anthropic-ai/claude-agent-sdk").SDKTaskStartedMessage | import("@anthropic-ai/claude-agent-sdk").SDKTaskProgressMessage | import("@anthropic-ai/claude-agent-sdk").SDKFilesPersistedEvent | import("@anthropic-ai/claude-agent-sdk").SDKToolUseSummaryMessage | import("@anthropic-ai/claude-agent-sdk").SDKRateLimitEvent | import("@anthropic-ai/claude-agent-sdk").SDKElicitationCompleteMessage | import("@anthropic-ai/claude-agent-sdk").SDKPromptSuggestionMessage | {
        type: "text_delta";
        delta: {
            text: string;
        };
    }, void, unknown>;
    /**
     * 转换 SDK stream_event 为 text_delta 事件
     */
    private convertStreamEvent;
    /**
     * 重置会话
     */
    reset(): void;
    /**
     * 获取当前会话 ID
     */
    getSessionId(): string | undefined;
    /**
     * 构建 System Prompt
     */
    private buildSystemPrompt;
}
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