Complete QVM leaf geometry on original player models

RE-696. Reproduce with python3 scripts/analyze_md3_original_leaf.py; check with python3 scripts/test_md3_original_leaf.py. The machine report retains source identity and bounded fixtures.

The sparse original-byte bridge now feeds complete23092, including every surface/triangle loop and actual string/category children. Identity node transforms and finite rays remain explicit fixtures. Aimed rays are constructed from an original nondegenerate triangle; geometric outcomes are computed by source, not supplied. All24 contexts match independent full-model geometry oracles, including hit vectors, part indices, records and final bounds. Original data remain unchanged. Source sqrt is modeled and actual native loader18183/process/world-collision parity remains open.

No original executable/full QVM/native collision/physics/rendering executes. Native responses and legal input domains are supplied or unverified where stated; full runtime/macOS/Linux Rust/Bevy/Solari gameplay remains open.