schema.prisma

// Prisma schema for m3u8-downloader
// https://pris.ly/d/prisma-schema

generator client {
  provider = "prisma-client"
  output   = "../src/generated/prisma"
}

datasource db {
  provider = "sqlite"
}

enum DownloadStatus {
  PENDING
  PROBING
  EXTRACTING
  DOWNLOADING
  COMBINING
  CONVERTING
  FINALIZING
  COMPLETED
  FAILED
}

model Download {
  id         String         @id @default(cuid())
  title      String
  url        String
  /// Page URL used as Referer/Origin when fetching CDN-protected HLS
  referer    String?
  format     String         @default("mp4")
  resolution String?
  status     DownloadStatus @default(PENDING)
  stage      String         @default("queued")
  stageLabel String         @default("Queued")
  progress   Int            @default(0)
  fileName   String?
  filePath   String?
  error      String?
  fileSize   Int?
  /// Job kind: hls | all_video
  jobType    String         @default("hls")
  /// Backend engine: ffmpeg | downloadm3u8 | ytdlp | direct | extract_hls
  engine     String?
  /// yt-dlp extractor key or classifier engine id
  extractor  String?
  /// Optional absolute path to Netscape cookies.txt for this job
  cookiePath String?
  /// Download playlist entries (yt-dlp); default single item
  playlist   Boolean        @default(false)
  /// yt-dlp format selector e.g. bv*+ba/b or best[height<=1080]
  ytdlpFormat String?
  createdAt  DateTime       @default(now())
  updatedAt  DateTime       @updatedAt

  @@index([status])
  @@index([createdAt])
  @@index([jobType])
}