Method cleanupPageAttachments

src/main/attachmentHandler.ts:168–180

* 清理指定页面的所有附件 * @param pageId 页面ID

(pageId: string)

   * @param pageId 页面ID
   */
  async cleanupPageAttachments(pageId: string): Promise<{ success: boolean; error?: string }> {
    try {
      const targetDir = path.join(this.attachmentsDir, pageId)
      await rm(targetDir, { recursive: true, force: true })
      return { success: true }
    } catch (error) {
      console.error('清理页面附件失败:', error)
      return {
        success: false,
        error: error instanceof Error ? error.message : '清理页面附件失败'
      }
    }
  }

  /**
   * 清理临时目录中的所有文件