{
  "added_at": "2026-11-08",
  "additional_evidence_urls": [
    "https://github.com/robmarkoski/pychlorinator-cloud/blob/fe954676c5d275352e30dd996426dc408ad98da9/SECURITY.md"
  ],
  "category": "reconstruction-cases",
  "class": "hardware",
  "description_en": "AstralPool Halo Cloud reconstructs cloud control of Halo chlorinators as a Home Assistant integration. BLE onboarding retrieves device-generated credentials, after which a client uses the vendor WebSocket relay and parsed device messages for telemetry and control. The security notes document authentication values extracted from the official app binary.",
  "description_zh": "AstralPool Halo Cloud 以 Home Assistant 集成重建 Halo 氯化设备的云端控制。它通过 BLE 配网取得设备生成的凭据，再经厂商 WebSocket 中继和解析后的设备消息读取状态、发送控制。安全说明记录了从官方应用二进制中提取的中继认证参数。",
  "entry_url": "https://awesomerea.org/resources/astralpool-halo-cloud-case/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/astralpool-halo-cloud-case/",
  "evidence_class": 2,
  "evidence_status": "observed",
  "evidence_url": "https://github.com/robmarkoski/pychlorinator-cloud/blob/fe954676c5d275352e30dd996426dc408ad98da9/README.md",
  "group": "cases",
  "id": "astralpool-halo-cloud-case",
  "json_url": "https://awesomerea.org/resources/astralpool-halo-cloud-case/record.json",
  "kind": "case-study",
  "markdown_url": "https://awesomerea.org/resources/astralpool-halo-cloud-case/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/astralpool-halo-cloud-case/index.md",
  "name": "AstralPool Halo Cloud: reconstructing chlorinator cloud control",
  "name_zh": "AstralPool Halo Cloud：重建氯化设备云端控制",
  "record_type": "resource",
  "relationship": "independent-reconstruction",
  "requirement_facets": [
    "prerequisites",
    "limits",
    "license"
  ],
  "requirements": [
    "Home Assistant, a Halo chlorinator and access to the vendor cloud; BLE is used for onboarding.",
    "The pre-release has been tested on one controller firmware version, pbver 2.3; several writes remain experimental.",
    "MIT."
  ],
  "requirements_zh": [
    "需要 Home Assistant、Halo 氯化设备及厂商云端连接；配网使用 BLE。",
    "该预发布版本只在一台设备的 pbver 2.3 固件上测试；多项写入功能仍处于实验阶段。",
    "采用 MIT 许可证。"
  ],
  "scope": "unknown",
  "targets": [
    "protocol"
  ],
  "url": "https://github.com/robmarkoski/pychlorinator-cloud",
  "verification": "source-reviewed",
  "verified_at": "2026-11-06"
}