restructure: proper project layout, README, kill training

- cuda/ — main LBM kernel (khra_gixx_1024_v5.cu)
- navigator/ — lattice_observer, golden_weave, bridges, mock daemon
- scripts/ — compile, start, launch, setup (paths updated)
- docs/ — system manual
- archive/ — everything else (old kernels, inquiries, experiments)
- README.md — full setup guide: requirements, quick start, use your own LLM
- removed training/ entirely (broken LoRA scripts + datasets)
- .gitignore: exclude build/ logs/ training/ *.jsonl

archive/configs/nodal_density_correlation.json

@@ -0,0 +1 @@
+{"question": "The Navigator is teaching us about veritable correlations in the lattice. Help us pin down the correlation of relevant physics from our nodal density to help with calculations. Where in this spacetime does nodal density correlate with the physics? What is the relationship?"}