import type { OllamaChatMessage } from './ollamaTypes';
import type { OpenAIChatMessage } from './types';
/**
 * 将单条 Ollama `ChatMessage` 转为 {@link OpenAIChatMessage}，供统一映射层使用。
 */
export declare function normalizeOllamaMessageToOpenAI(msg: OllamaChatMessage, options?: {
    appendThinkingToContent?: boolean;
    appendImagesPlaceholder?: boolean;
}): OpenAIChatMessage;
/**
 * 批量将 Ollama `messages` 转为 OpenAI 形状
 */
export declare function normalizeOllamaMessagesToOpenAI(messages: OllamaChatMessage[], options?: {
    appendThinkingToContent?: boolean;
    appendImagesPlaceholder?: boolean;
}): OpenAIChatMessage[];
