{
  "artifacts": {
    "step": "/mnt/shirevault-network/SHiREVault/SHiREAcademy/AutonomousPractice/GothicFoundations/Runs/20260728T083153Z-gothic-ribbed-panel-V2/gothic_ribbed_panel_v2.step",
    "step_sha256": "d311e15769e40db4cbb109baa3d914f625e762a36da56f8bf0fca5ced5522919",
    "stl": "/mnt/shirevault-network/SHiREVault/SHiREAcademy/AutonomousPractice/GothicFoundations/Runs/20260728T083153Z-gothic-ribbed-panel-V2/gothic_ribbed_panel_v2.stl",
    "stl_sha256": "4319f3d985268cc55f1a4e49f6d0589339613198a9764904d9947639400f8149"
  },
  "builder_version": "0.1.0-stage3c.1-autonomous-gothic-practice",
  "checks": {
    "allowlisted_exercise_only": true,
    "draft_only": true,
    "one_valid_final_solid": true,
    "positive_volume": true,
    "safe_bounding_box": true,
    "step_written": true,
    "stl_written": true
  },
  "classification": "AUTONOMOUS_PRACTICE_PASS",
  "exercise_id": "gothic.ribbed-panel",
  "exercise_title": "Ribbed Gothic Panel",
  "generated_at": "2026-07-28T08:32:01.660059+00:00",
  "metrics": {
    "bounding_box_mm": {
      "x": 130.0,
      "y": 82.0,
      "z": 8.700000000000001
    },
    "solid_count": 1,
    "valid_shape": true,
    "volume_mm3": 76007.77958717616
  },
  "ok": true,
  "safety": {
    "arbitrary_code_allowed": false,
    "certification_changed": false,
    "forge_permission_changed": false,
    "non_load_bearing_only": true,
    "production_release": false,
    "protected_academy_state_modified": false,
    "uncounted_practice_only": true
  },
  "skills_practised": [
    "additive ribs",
    "alignment",
    "fillets"
  ],
  "variant": 2
}