{
  "silent": {
    "name": "Silent",
    "profile_type": "silent",
    "description": "Quiet operation with lower fan speeds for minimal noise",
    "curve": {
      "min_temp": 40.0,
      "max_temp": 65.0,
      "min_pwm": 120,
      "max_pwm": 220
    },
    "safety": {
      "emergency_temp": 85.0,
      "emergency_pwm": 255,
      "max_fan_time": 300
    },
    "enabled": true
  },
  "balanced": {
    "name": "Balanced",
    "profile_type": "balanced",
    "description": "Balanced performance and noise for general use",
    "curve": {
      "min_temp": 38.0,
      "max_temp": 60.0,
      "min_pwm": 155,
      "max_pwm": 255
    },
    "safety": {
      "emergency_temp": 80.0,
      "emergency_pwm": 255,
      "max_fan_time": 300
    },
    "enabled": true
  },
  "performance": {
    "name": "Performance",
    "profile_type": "performance",
    "description": "Maximum cooling for high performance applications",
    "curve": {
      "min_temp": 35.0,
      "max_temp": 55.0,
      "min_pwm": 180,
      "max_pwm": 255
    },
    "safety": {
      "emergency_temp": 75.0,
      "emergency_pwm": 255,
      "max_fan_time": 300
    },
    "enabled": true
  },
  "custom": {
    "name": "Custom",
    "profile_type": "custom",
    "description": "User-defined custom fan curve",
    "curve": {
      "min_temp": 30.0,
      "max_temp": 70.0,
      "min_pwm": 100,
      "max_pwm": 255
    },
    "safety": {
      "emergency_temp": 80.0,
      "emergency_pwm": 255,
      "max_fan_time": 300
    },
    "enabled": false
  }
}