Collect both whole-system diagrams in the appendix

Move architecture diagram to an appendix

Size and space out FIELD_NOTES images

Restyle diagrams, drop stale design docs, ignore gameplay capture

FIELD_NOTES: 5 mermaid diagrams + 4 interface image slots

Rewrite FIELD_NOTES.md as the full field log; close out REBUILD_REVIEW

Rebuild: contracts-driven pipeline, llama-server runtime, gated and validated

Replace 4B GM with a distilled 1B director; ship CPU-only via Docker

Implement GM+actors runtime, training pipeline, and HF Space deploy