SMLib SM_API Maintenance

Use this skill to author the C-style C++ wrapper layer that Python and downstream integrations call through.

Purpose

Design and update the stable SM_API contract that sits between Python/integrations and the C++ kernel. Keep public declarations, wrapper implementation, status behavior, ownership, and operation docs aligned.

Prerequisites

• Work from a local SMLib checkout with AGENTS.md available.
• Know whether the task is adding a new public API, changing an existing contract, or only diagnosing wrapper behavior.
• Use usd-brep-test-selection before running expensive builds or tests.

Open First