{
  "format_version": 1,
  "assets": [{
    "file": "menu-background-v1.png",
    "purpose": "Full-color main menu and hangar background",
    "tool": "built-in image_gen",
    "prompt_file": "menu-background-v1.prompt.txt",
    "source": "newly authored illustration; no original game pixels supplied",
    "review": "Inspected generated output; dark negative space supports menu overlays. Actual composed menu reviewed in screenshot audit."
  }]
}