{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/applied-materials/main/json-schema/equipment-schema.json",
  "title": "Equipment",
  "description": "Semiconductor manufacturing equipment managed by Applied Materials",
  "type": "object",
  "properties": {
    "equipmentId": {
      "type": "string",
      "description": "Unique equipment identifier"
    },
    "serialNumber": {
      "type": "string",
      "description": "Equipment serial number"
    },
    "model": {
      "type": "string",
      "description": "Equipment model name"
    },
    "type": {
      "type": "string",
      "description": "Equipment type (CVD, PVD, CMP, Etch, etc.)"
    },
    "status": {
      "type": "string",
      "enum": [
        "operational",
        "maintenance",
        "idle",
        "error"
      ],
      "description": "Current operational status"
    },
    "location": {
      "type": "string",
      "description": "Fab location where equipment is installed"
    },
    "installDate": {
      "type": "string",
      "format": "date",
      "description": "Date equipment was installed"
    },
    "lastMaintenanceDate": {
      "type": "string",
      "format": "date",
      "description": "Date of last scheduled maintenance"
    }
  },
  "required": [
    "equipmentId",
    "serialNumber",
    "model",
    "type",
    "status"
  ]
}