{
  "track_count": 74,
  "duration_seconds": 8880.0,
  "mp3_bytes": 213240135,
  "language_counts": {
    "en": 71,
    "ru": 3
  },
  "hosting": "Cloudflare Pages with MP3 range-request Function",
  "library_budget_bytes": 250000000,
  "notes": "Publication snapshot of finished tracks. More songs may be generated locally.",
  "deployment_folder_bytes": 213586923
}