memory: record security-game scan — concepts copied (licensing ignored per owner)

MEMORY.md

@@ -254,3 +254,20 @@ Scope: facts and traps that cost time to establish. Planned work lives in [TODO.
 - Task was claimed on branch `ref-photo-0.1.2`; delivers only the TODO closure (all
   actual reference files are gitignored, so no code branch content). Reported to
   coordinator for merge/cleanup.
+
+## 2026-11-08 — security-game scan: concepts copied, licensing ignored (owner)
+
+- Scanned `/run/media/system/DATA/Documents/06-games/security-game` for reference
+  material vs our `Art/reference/`. Result: its **photo set** (`docs/screens/refs/
+  hollywood/`, 9 files) is already fully duplicated in our `Art/reference/hollywood/`
+  (with SIDECAR/BOARD copies) — nothing new there.
+- What we lacked: its **AI concept renders** (`docs/screens/concepts/
+  hollywood_boulevard/`, 12 PNGs + `.refgen.json`). Copied into
+  `Art/reference/el-capitan-concepts/` with a folder README. **Owner explicitly
+  said ignore licensing completely** — they are gitignored local development
+  reference, never committed or shipped; `.refgen.json` still records the model
+  and source photo per file for traceability.
+- Use concepts for mood/lighting intent only; geometry truth stays with the photo
+  refs (facade, entrance, night marquee, TCL/Tussauds, Masonic 1922, etc.).
+- The security-game `realism/` A/B screenshots and `concepts/joke_shop/` are its
+  own engine/venue renders — not relevant to our 6840 modeling.