{
  "id": "single-software-execution--cli--blender--task-50--ubuntu",
  "snapshot": "Blender-4.2.3",
  "instruction": "Shader Colorspace Corruption `/home/user/Desktop/scene.blend` contains a\nUV-mapped plate `Plate` with a Principled BSDF material `PlateMat`. Launch Blender by running `blender` from a terminal. For this task, use `/opt/blender/blender` for Blender command-line or background runs when working on `scene.blend`.\n\nTwo packed image textures drive the shader:\n  - `basecolor.png` -> Base Color\n  - `normalmap.png` -> Normal Map -> Normal\n\nBoth of those image datablocks have the wrong colorspace flag. A third\npacked image, `mask.png`, is present on the material but is not part of the\nshading network and should remain untouched.\n\n## Requirements\n1. `/home/user/Desktop/answer.blend` opens as a valid Blender file.\n2. There is exactly one mesh object named `Plate`.\n3. `PlateMat` still uses the same Principled BSDF setup and the two linked\n   image textures.\n4. `basecolor.png.colorspace_settings.name == 'sRGB'`.\n5. `normalmap.png.colorspace_settings.name == 'Non-Color'`.\n6. `mask.png` still exists and its colorspace is left alone.\n7. A deterministic Cycles CPU render of the centre ROI matches the baked\n   reference mean RGB within `0.05` per channel.\n\nOnly the two wrong colorspace flags should change.",
  "source": "https://docs.blender.org/manual/en/4.1/; https://docs.blender.org/api/4.1/; https://developer.blender.org/docs/release_notes/4.1/; https://opencolorio.org/; https://www.loc.gov/preservation/digital/formats/fdd/fdd000507.shtml",
  "config": [
    {
      "type": "upload_file",
      "parameters": {
        "files": [
          {
            "local_path": "task-50/init_file/scene.blend",
            "path": "/home/user/Desktop/scene.blend"
          }
        ]
      }
    }
  ],
  "trajectory": "trajectories/",
  "related_apps": [
    "blender"
  ],
  "artifact_paths": [
    "/home/user/Desktop/answer.blend"
  ],
  "evaluator": {
    "postconfig": [
      {
        "type": "upload_file",
        "parameters": {
          "files": [
            {
              "local_path": "task-50/eval.py",
              "path": "/home/user/Desktop/eval.py"
            }
          ]
        }
      }
    ],
    "func": "exact_match",
    "result": {
      "type": "vm_command_line",
      "command": "python3 /home/user/Desktop/eval.py",
      "shell": "true"
    },
    "expected": {
      "type": "rule",
      "rules": {
        "expected": "True\n"
      }
    }
  },
  "proxy": false,
  "fixed_ip": false,
  "possibility_of_env_change": "low"
}