{
  "latest_version": "1.1.0",
  "firmware_url": "https://portfolio.dotsnusa.com/greenhouse/ota/firmware/esp32s3_firmware_v1.1.0.bin",
  "checksum": "a1b2c3d4e5f6789012345678901234567890abcd",
  "force_update": false,
  "release_notes": "Bug fixes and improved WiFi stability",
  "min_battery": 30,
  "release_date": "2025-06-07T10:00:00Z"
}