Function generateTopicTitleWithOptions

src/renderer/src/services/titleService.ts:460–490

(
  options: TitleGenerateOptions
)

 * @param options 生成选项
 */
export async function generateTopicTitleWithOptions(
  options: TitleGenerateOptions
): Promise<TitleGenerationResult> {
  const { content, extraRequirements, llmId, modelConfigId, maxLength = 15 } = options
  const { llmConfig, modelConfig } = getConfigsWithOptions(llmId, modelConfigId)

  if (!llmConfig) {
    return { title: '', success: false, error: '未配置 LLM' }
  }

  try {
    const prompt = buildPromptWithRequirements(TOPIC_GENERATION_PROMPT, content, extraRequirements)
    const result = await generateWithAI(prompt, llmConfig, modelConfig || undefined)

    // 清理结果：移除可能的引号和多余空白
    let title = result
      .replace(/^["'""]|["'""]$/g, '')
      .replace(/^(话题|主题)[：:]\s*/i, '')
      .trim()

    // 截断到最大长度
    if (title.length > maxLength) {
      title = title.slice(0, maxLength)
    }

    return { title, success: true }
  } catch (error) {
    console.error('Failed to generate topic title with options:', error)
    return { title: '', success: false, error: String(error) }
  }
}

/**
 * 批量为消息生成标题（带选项）