// User model and related enums

enum UserRole {
  USER
  ADMIN
}

model User {
  id            String    @id @default(uuid())
  email         String    @unique
  username      String    @unique
  passwordHash  String?
  keycloakSub   String?   @unique
  role          UserRole  @default(USER)
  isActive      Boolean   @default(true)
  createdAt     DateTime  @default(now())
  updatedAt     DateTime  @updatedAt

  characters    Character[]
  conversations Conversation[]
  importDocs    ImportDocument[]

  @@index([email])
  @@index([keycloakSub])
}