rs-procgeo

Use when implementing a new feature (SOP, core API, or I/O format) into the procgeo Rust crates. Guides the full implementation chain including Rust SOP code, unit tests, benchmarking, registry registration, TypeScript (napi-rs) binding, Python (PyO3) binding, and prelude re-export. Triggers on requests to add a new SOP, geometry operation, creation node, modifier, or any new capability that must be wired through all layers.

Use when writing Rust code that creates, transforms, or manipulates procedural geometry using the procgeo library. Triggers on geometry generation, SOP chaining, attribute/group workflows, mesh construction, or any Houdini-style procedural modeling task.

Use when writing TypeScript or JavaScript code that uses procgeo bindings (Node.js napi-rs or WASM) to create, transform, or render procedural geometry. Triggers on procgeo imports, Three.js geometry bridges, SOP function calls (createBox, scatter, subdivide), WASM init, or any Houdini-style procedural modeling in JS/TS.