{
  "status": "completed_first_output_preserved",
  "attempts": 1,
  "tool": "built-in OpenAI image generation",
  "exact_model_id": null,
  "original_prompt": "Use the attached original flat drawing as a visual reference. Create one premium photorealistic studio product concept photograph of this imaginary small retro desk radio. Front view, centered entire product, cream seamless background, soft warm studio light, physically believable matte turquoise plastic shell and subtle material texture, beautiful restrained industrial design. Preserve these four observable constraints: (1) exactly THREE horizontal dark speaker slots on the viewer's LEFT, (2) exactly ONE circular orange dial on the viewer's RIGHT, (3) one arch-shaped carrying handle above the body, (4) exactly TWO short dark feet beneath the body. Preserve their broad layout and the turquoise body. The sketch is deliberately simple; translate its shapes into dimensional materials and realistic lighting. No lettering, branding, screens, added buttons, extra grilles, hands, people or props. Square image, all parts visible with generous margins. This is an original fictional concept, not a real product.",
  "criteria": [
    "Exactly three horizontal speaker slots on the left",
    "Exactly one orange circular dial on the right",
    "One arch-shaped handle above the body",
    "Exactly two dark feet below the body"
  ],
  "method": "One code-drawn PNG plus a text prompt that repeats the structural criteria. This does not isolate the contribution of the sketch from the text. Preserve the first returned output, no retouching.",
  "files": {
    "assets/before.png": "724da91003448610a40cdb203f1f32ca62225525a60c6e878ab70e466c5a8d10",
    "assets/after.png": "9f2f20d94e925fe5fad4fc992ce1dc36a64195c7e96235948f4966277abe78cf"
  },
  "generated_at": "2026-09-29",
  "observations": [
    {
      "criterion": "Exactly three horizontal speaker slots on the left",
      "result": "visually_met"
    },
    {
      "criterion": "Exactly one orange circular dial on the right",
      "result": "visually_met"
    },
    {
      "criterion": "One arch-shaped handle above the body",
      "result": "visually_met"
    },
    {
      "criterion": "Exactly two dark feet below the body",
      "result": "visually_met"
    }
  ],
  "limitations": [
    "One example; no reliability estimate.",
    "Text repeats the visual constraints; no sketch-only or text-only control.",
    "Exact model ID not exposed; not a test of the ChatGPT Sketch UI.",
    "Generated concept image, not an engineered or available product."
  ],
  "retouching": false
}