SMLib Kernel Booleans

Use this skill for solid model booleans only. For polygon mesh booleans, use the operation guides directly or create a separate mesh-specific profile.

Purpose

Diagnose and change exact solid BRep boolean behavior from Python and SM_API down through SmMerge and SmTopologyIntersector::IntersectInsertRelate().

Prerequisites

• Confirm the inputs are solid BReps, not PolyBrep polygon meshes.
• Have or create a minimal repro that records both operands before any consuming Python call.
• Use usd-brep-test-selection to choose focused boolean tests after diagnosis.

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