{
  "artifact": "glm53-flash-nvfp4-tp2-dflash2-k7-thinking-on",
  "source_modified": false,
  "structural_runtime_validation": "pass",
  "visual_verdict": "fail_major",
  "confirmed_working": [
    "HTML and JavaScript syntax",
    "continuous animation loop",
    "offline operation with zero external requests",
    "planet navigation buttons",
    "Earth factual information panel",
    "Overview, pause, speed, orbit, label, and trail controls"
  ],
  "confirmed_failure": "The Sun, planets, moons, rings, asteroid belt, and substantial orbit geometry remain effectively invisible/off-camera in the initial view, after Overview, after Earth focus, and after a large documented wheel zoom.",
  "comparison_policy": "Keep the original unchanged and score/capture this failure honestly. Any later repair must be separate and disclosed."
}