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

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

// A preset script file living somewhere in the folder tree.
// folderPath is the full path from the virtual root, e.g. "root/embedded".
// Names are unique per folder (files in a directory).
// approx = true marks embedded presets that are generated stand-ins rather
// than ports of the original's code (the original relies on effects the
// script engine cannot run).
model Preset {
  id           String   @id @default(cuid())
  name         String
  author       String   @default("")
  description  String   @default("")
  content      String
  isBuiltIn    Boolean  @default(false)
  approx       Boolean  @default(false)
  folderPath   String   @default("root/user created")
  // Path to the original Winamp .avs binary in /public (downloadable), if any.
  originalFile String?
  createdAt    DateTime @default(now())
  updatedAt    DateTime @updatedAt

  @@unique([folderPath, name])
}

// A folder in the preset tree. The root ("/") and the two top-level areas
// "root/embedded" and "root/user created" are structural and protected from
// rename/delete; everything below is fully user-manageable.
model Folder {
  id        String   @id @default(cuid())
  path      String   @unique
  createdAt DateTime @default(now())
}

model Settings {
  id            String   @id @default("main")
  defaultScript String?
  bandConfig    String?
  beatConfig    String?
  // Version stamp of the embedded preset library; when it changes, the
  // root/embedded subtree is re-seeded from EMBEDDED_LIBRARY.
  embeddedSeed  String?
  updatedAt     DateTime @updatedAt
}