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"id": "single-software-execution--cli--blender--task-49--ubuntu",
"snapshot": "Blender-4.2.3",
"instruction": "Rename Armature Bones to Restore Skinning `/home/user/Desktop/scene.blend`\ncontains an armature object `Rig` with a 4-bone parent chain, but the bones\nwere imported with the same generic base name. `Skin` has vertex groups\nnamed `Bone.Root`, `Bone.A`, `Bone.B`, and `Bone.Tip`, so the armature must\nbe renamed along the actual root-to-tip chain for the skinning to work.\n\n## Requirements\n1. `Rig` is an armature with exactly 4 bones.\n2. Launch Blender by running `blender` from a terminal. Use `/opt/blender/blender` for Blender command-line or background runs when working on `scene.blend`.\n\nThe bone names are exactly `{Bone.Root, Bone.A, Bone.B, Bone.Tip}`.\n3. The parent chain is `Bone.Root -> Bone.A -> Bone.B -> Bone.Tip`.\n4. `Skin` is a mesh with an Armature modifier pointing to `Rig`.\n5. `Skin`'s vertex groups are exactly the four semantic names above.\n6. Every vertex-group name resolves to a bone on `Rig`.\n\nDo not add, remove, or reparent bones; only rename them by walking the\nchain from root to tip. Save the result as `/home/user/Desktop/answer.blend`.",
"source": "https://docs.blender.org/manual/en/4.1/; https://docs.blender.org/api/4.1/; https://www.loc.gov/preservation/digital/formats/fdd/fdd000507.shtml",
"config": [
{
"type": "upload_file",
"parameters": {
"files": [
{
"local_path": "task-49/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-49/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"
}
|