// frontend/utils/handlers/sandboxTmpHandler.js
// 沙盒临时文件 handler（简单型）
// reviewer P0 修正：不再依赖私有 ioPath 内部函数，全部走 ioPath 导出 API
import { scanSandboxTmpFiles, countSandboxTmpFiles, clearAllSandboxTmpFiles } from '@/utils/ioPath'

export default {
  id: 'sandbox-tmp',
  label: '临时文件',
  description: '上传/分享过程产生的临时文件',
  warning: false,
  async computeSize() {
    const [bytes, count] = await Promise.all([
      scanSandboxTmpFiles(),
      countSandboxTmpFiles(),  // 真实文件数（reviewer P0 修正）
    ])
    return { sizeBytes: bytes, keyCount: count }
  },
  async clean() {
    const [before, beforeCount] = await Promise.all([
      scanSandboxTmpFiles(),
      countSandboxTmpFiles(),
    ])
    await clearAllSandboxTmpFiles()
    const after = await scanSandboxTmpFiles()
    return { freedBytes: Math.max(0, before - after), keyCount: beforeCount }
  },
}