// This is your Prisma schema file,
// learn more about it in the docs: https://pris.ly/d/prisma-schema

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

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

model Song {
  id        Int      @id @default(autoincrement())
  title     String
  artist    String
  filename  String   // Filename in public/uploads
  createdAt DateTime @default(now())
  puzzles   DailyPuzzle[]
}

model DailyPuzzle {
  id        Int      @id @default(autoincrement())
  date      String   @unique // Format: YYYY-MM-DD
  songId    Int
  song      Song     @relation(fields: [songId], references: [id])
}