{ "round": 1, "principles": [ "Use explicit units, origins, axes and coordinate systems.", "Prefer constrained construction geometry for functional features.", "Maintain closed, valid solids for manufacturing." ], "repeatable_method_steps": [ "Define the bounding box limits relative to a fixed origin point with specified units.", "Construct edges connecting these vertices while ensuring manifold continuity.", "Verify surface normals are consistent and the solid is fully enclosed without gaps." ], "acceptance_criteria": [ "Output geometry contains zero non-manifold edges or self-intersections.", "Calculated volume matches expected theoretical bounds within a tolerance of 0.1%." ], "required_inputs": [ "Origin coordinates and unit system definition", "Target bounding box dimensions" ], "safe_knowledge_gate": "Theoretical calculation of convex hull properties without physical tool interaction.", "limitations": [ "Cannot validate output against actual manufacturing hardware or material behavior.", "Does not account for complex topological defects that require iterative mesh repair." ], "forge_execution_allowed": false }