{"boundary_cases":{"invalid":"Self-intersecting geometry or non-manifold edges","maximum":"Eight-legged table base structure","minimum":"Single leg cylinder","nominal":"Four-leg chair assembly"},"limitations":["No actual CAD software execution or file generation was performed during this analysis.","All geometric validations are simulated based on textual rules rather than real-time computational checks."],"provenance_review":{"commercial_use":"blocked","decision":"quarantine","licence_status":"unknown","reason":"Source material lacks verifiable licensing data and cannot be used for commercial distribution or public release."},"round":3,"safety_gate":{"action":"continue","forge_execution_allowed":false,"reason":"Design remains within theoretical bounds but requires manual verification before any physical implementation occurs.","risk_class":"low"},"transfer_project":{"acceptance_criteria":["All output geometries must pass manifold validation without self-intersections.","Every feature dimension must be explicitly labeled with units and origin references."],"goal":"Apply geometric tolerance principles to a harmless chair leg assembly design.","inputs":["Explicit coordinate system origin at floor contact point (0,0,0)","Constrained cylindrical feature for leg diameter"],"outputs":["Validated chair leg assembly model"],"steps":["Define the base plane and vertical axis with explicit units in millimeters","Construct four legs as constrained cylinders maintaining closed solid topology","Validate all features against non-manifold or self-intersection failure signals"],"title":"Household Furniture CAD Transfer"}}