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

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

model List {
  id        String   @id @default(cuid())
  title     String
  color     String   @default("#3B82F6")
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt
  items     Item[]
}

model Item {
  id          String    @id @default(cuid())
  title       String
  description String?
  completed   Boolean   @default(false)
  priority    String    @default("medium") // low, medium, high
  dueDate     DateTime?
  tags        Json      @default("[]")
  notes       String?   @db.Text
  createdAt   DateTime  @default(now())
  updatedAt   DateTime  @updatedAt
  listId      String
  list        List      @relation(fields: [listId], references: [id], onDelete: Cascade)

  @@index([listId])
  @@index([completed])
  @@index([priority])
  @@index([dueDate])
  @@index([createdAt])
  @@index([listId, completed])
  @@index([listId, priority])
}