{
  "name": "Order",
  "type": "object",
  "properties": {
    "order_number": {
      "type": "string",
      "description": "Order Number format ORD-#### (auto-generated)",
      "pattern": "^ORD-[0-9]{4,6}$"
    },
    "partner_id": {
      "type": "string",
      "description": "Partner/Client ID"
    },
    "partner_name": {
      "type": "string",
      "description": "Partner/Client name"
    },
    "site_id": {
      "type": "string",
      "description": "Site/location ID"
    },
    "site_name": {
      "type": "string",
      "description": "Site/location name"
    },
    "site_address": {
      "type": "string",
      "description": "Event/site address"
    },
    "sector_id": {
      "type": "string",
      "description": "Sector ID"
    },
    "enterprise_id": {
      "type": "string",
      "description": "Enterprise ID"
    },
    "order_type": {
      "type": "string",
      "enum": [
        "Standard",
        "Last Minute",
        "Emergency",
        "Recurring"
      ],
      "default": "Standard",
      "description": "Type of order"
    },
    "cost_center": {
      "type": "string",
      "description": "Cost center"
    },
    "po_number": {
      "type": "string",
      "description": "Purchase order number"
    },
    "roles_requested": {
      "type": "array",
      "description": "Roles and headcount requested",
      "items": {
        "type": "object",
        "properties": {
          "role": {
            "type": "string"
          },
          "department": {
            "type": "string"
          },
          "headcount": {
            "type": "number"
          },
          "start_date_time": {
            "type": "string",
            "format": "date-time"
          },
          "end_date_time": {
            "type": "string",
            "format": "date-time"
          },
          "pay_rate": {
            "type": "number"
          },
          "bill_rate": {
            "type": "number"
          },
          "uniform_required": {
            "type": "string"
          },
          "special_requirements": {
            "type": "string"
          }
        }
      }
    },
    "tags": {
      "type": "array",
      "description": "Order tags/labels",
      "items": {
        "type": "string"
      }
    },
    "point_of_contact": {
      "type": "object",
      "description": "On-site contact",
      "properties": {
        "name": {
          "type": "string"
        },
        "email": {
          "type": "string"
        },
        "phone": {
          "type": "string"
        }
      }
    },
    "sla_targets": {
      "type": "object",
      "description": "Service Level Agreement targets",
      "properties": {
        "response_time_hours": {
          "type": "number"
        },
        "fill_rate_percentage": {
          "type": "number"
        },
        "on_time_arrival": {
          "type": "boolean"
        }
      }
    },
    "order_status": {
      "type": "string",
      "enum": [
        "Draft",
        "Submitted",
        "Confirmed",
        "In Progress",
        "Completed",
        "Cancelled"
      ],
      "default": "Draft",
      "description": "Order status"
    },
    "submitted_date": {
      "type": "string",
      "format": "date-time",
      "description": "When order was submitted"
    },
    "confirmed_date": {
      "type": "string",
      "format": "date-time",
      "description": "When order was confirmed"
    },
    "special_instructions": {
      "type": "string",
      "description": "Special instructions"
    },
    "total_estimated_cost": {
      "type": "number",
      "description": "Estimated total cost"
    }
  },
  "required": [
    "order_number",
    "partner_id",
    "roles_requested"
  ]
}