enum EmploymentType {
  FULL_TIME
  PART_TIME
  ON_CALL
  WEEKENDS
  SPECIFIC_DAYS
  SEASONAL
  MEDICAL_LEAVE
}

enum StaffDepartment {
  OPERATIONS
  SALES
  HR
  FINANCE
  IT
  MARKETING
  CUSTOMER_SERVICE
  LOGISTICS
}

enum ProfileType {
  SKILLED
  BEGINNER
  CROSS_TRAINED
}

enum EnglishLevel {
  FLUENT
  INTERMEDIATE
  BASIC
  NONE
}

enum BackgroundCheckStatus {
  PENDING
  CLEARED
  FAILED
  EXPIRED
  NOT_REQUIRED
}

type Staff @table(name: "staffs") {
  id: UUID! @default(expr: "uuidV4()")
  employeeName: String! 
  vendorId: UUID                 # vendor_id (FK lógica a Vendor.id)
  vendorName: String 
  manager: String
  contactNumber: String
  email: String
  department: StaffDepartment  
  hubLocation: String 
  track: String 
  position: String 
  profileType: ProfileType
  employmentType: EmploymentType! 
  english: EnglishLevel
  rating: Float
  reliabilityScore: Int
  backgroundCheckStatus: BackgroundCheckStatus! # background_check_status
  createdDate: Timestamp @default(expr: "request.time")
  updatedDate: Timestamp @default(expr: "request.time")
  createdBy: String @default(expr: "auth.uid")
}