model User {
    id    String @id @default(nanoid(6))
    email String @unique

    oAuth2AuthenticationAccounts OAuth2AuthenticationAccount[]
    oAuth2AuthorizationAccounts  OAuth2AuthorizationAccount[]
    apiKeyAuthorizationAccounts  ApiKeyAuthorizationAccount[]

    sessions Session[]

    tasks Task[]
}

model OAuth2AuthenticationRequest {
    token       String   @id
    callbackUrl String
    expiresAt   DateTime
}

model OAuth2AuthorizationRequest {
    token       String   @id
    userId      String
    callbackUrl String
    expiresAt   DateTime
}

model MagicLinkRequest {
    token     String   @id
    email     String
    expiresAt DateTime
}

model OAuth2AuthenticationAccount {
    userId       String
    user         User     @relation(fields: [userId], references: [id], onDelete: Cascade)
    provider     String
    accountId    String
    accessToken  String
    refreshToken String
    expiresAt    DateTime

    @@id([userId, provider, accountId])
}

model OAuth2AuthorizationAccount {
    userId       String
    user         User     @relation(fields: [userId], references: [id], onDelete: Cascade)
    provider     String
    accountId    String
    accessToken  String
    refreshToken String
    expiresAt    DateTime

    @@id([userId, provider, accountId])
}

model ApiKeyAuthorizationAccount {
    userId    String
    user      User   @relation(fields: [userId], references: [id], onDelete: Cascade)
    provider  String
    accountId String
    apiKey    String

    @@id([userId, provider, accountId])
}

model Session {
    key       String   @id @default(cuid())
    userId    String
    user      User     @relation(fields: [userId], references: [id], onDelete: Cascade)
    expiresAt DateTime
}