Forward only the public SmObject context allocator and matching ordinary/placement deletes, avoiding SmTopology's hidden allocator and SmObject's private overloads. No geometry, protocol, guard or fixture changes.
Co-Authored-By: OpenCode (GPT-6.1 Sol Fast) <noreply@openai.com>
Add an opt-in real-face resolver and port the native UV/pole/seam degeneracy continuation. Compare real SmFace surfaces, independent mapped samples, and native IsDegenerate decisions in 16 new fixtures (27 calls). Preserve the original generator and opaque-owner paths; no tolerance or unit-status changes.
Co-Authored-By: OpenCode (GPT-6.1 Sol Fast) <noreply@openai.com>
125 shims carried private copies of the same small helpers (put_vec, st,
nl_status, Rd, dump_crv, read_nurb, ...). Move the most common, byte-identical
form of each into three headers grouped by the upstream API they need, and have
those shims pull them in with `using sc::<name>;`. Shims with a different
variant keep their own copy; files touched by open PRs are left alone.
`the_context()` stays per shim (its function-local SmContext must not be shared).
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01FBLgPenT24P1dunqnZR1Dj
Ports the SmPoly.cpp functions owned by query.poly to query::poly with a
C++ shim, FFI wrapper, difftest runner and upstream-derived fixtures.
PARTIAL: 610/612 bit-identical, 2 deferred on topology.face_p2.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01BY8UpXKuMci15rAWGXsbsm
Alex Lytvynenko