btw could u take a look at my schema from prisma what i can do the best:

```prisma
generator client {
    provider = "prisma-client-js"
}

datasource db {
    provider = "postgresql"
    url      = env("DATABASE_URL")
}

model Post {
    id        Int      @id @default(autoincrement())
    name      String
    createdAt DateTime @default(now())
    updatedAt DateTime @updatedAt

    createdBy   User   @relation(fields: [createdById], references: [id])
    createdById String

    @@index([name])
}

// Necessary for Next auth
model Account {
    id                       String  @id @default(cuid())
    userId                   String
    type                     String
    provider                 String
    providerAccountId        String
    refresh_token            String? // @db.Text
    access_token             String? // @db.Text
    expires_at               Int?
    token_type               String?
    scope                    String?
    id_token                 String? // @db.Text
    session_state            String?
    user                     User    @relation(fields: [userId], references: [id], onDelete: Cascade)
    refresh_token_expires_in Int?

    @@unique([provider, providerAccountId])
}

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

model User {
    id            String    @id @default(cuid())
    name          String?
    email         String?   @unique
    emailVerified DateTime?
    image         String?
    accounts      Account[]
    sessions      Session[]
    posts         Post[]
    items         Item[]
}

model Item {
  id          String  @id @default(cuid())
  name        String
  type        String // "1month" | "lifetime"
  claimed     Boolean @default(false)
  licenseKey  String? @unique
  activated   Boolean @default(false)
  userId      String?
  user        User?   @relation(fields: [userId], references: [id])
  claimedAt   DateTime? 
  activatedAt DateTime?
}

model VerificationToken {
    identifier String
    token      String   @unique
    expires    DateTime

    @@unique([identifier, token])
}
```