Generate multi-model anchored concepts, drop old Comedy Store refs, and trim the concept gallery

TODO.md

@@ -199,6 +199,8 @@ and never ship a generated or downloaded image without provenance.
       canopy signature band) with a sidecar, linked from `docs/joke-shop-map.md` and credited in
       `CREDITS.md`. The CC BY-SA `The Comedy Store.jpg` from the old link list was deliberately not
       used; the public-domain frames cover the same evidence. (`docs/screens/refs/joke-shop/`.)
+      **Removed 2026-11-03:** the committed Comedy Store photo board was replaced by the local-only
+      `tmp/research/comedy-store/` research set (owner override; see §3D model re-evaluation → A).
 - [ ] Find more pictures from the Comedy Store, the Sunset Boulevard block, collect at least five additional shots for reference; do not care about licensing, these images are only stored locally for reference and inference during development. Find pictures from the neighboring hotel building and the street surroundings.
 - [ ] Fill the Joke Shop gaps: better visual representation of actual facade, parking lot to the side, neighboring hotel parking ramp and building, night canopy/sign, entrance recess, south-side neighbours, buildings across the street, hillside behind the building, hill detail.
       house detail, neighbouring buildings, and any relevant street-level context.