{
  "format_version": 1,
  "artifact_type": "ota",
  "software_version": "1.1.0",
  "created_at": "2026-09-08T10:19:47+08:00",
  "notes": "修复 OTA 显式停止旧服务时运行目录被删除导致升级和回滚中断；增加停服前事务保护、日志降级及真实 systemd 回归。已在测试设备完成 1.0.6 → 1.1.0，用户数据和 frp 状态保持。",
  "artifact": "matrix-screen-controller-1.1.0.ota",
  "artifact_bytes": 27998979,
  "artifact_sha256": "7f33a417181633e1f4c77f48a3030d33f6c6e9578002e22f3b0487aff535eef8",
  "package_kind": "software-install",
  "required_checkpoint": "1.0.0",
  "is_checkpoint": true,
  "repaired_at": "2026-09-08T10:31:33+08:00",
  "replaces_sha256": "379f80a30157e23d717157005ea246fa822529010c0f0295dcad5db3ceff42c5"
}