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

docs/screens/concepts/joke_shop/README.md

@@ -10,12 +10,9 @@ game textures. The geometry mapping and source links are in
 
 ![The black comedy club under its signature canopy, anchored on the hillside block photo](joke_shop_entrance_day-v2.png)
 
-Generated with `generate --reference`, anchored on the licence-cleared
-[`comedy-store-hillside-canopy-day-pd-2006-12-29.jpg`](../../refs/joke-shop/comedy-store-hillside-canopy-day-pd-2006-12-29.jpg)
-board photo (public domain); provenance in
-[`joke_shop_entrance_day-v2.refgen.json`](joke_shop_entrance_day-v2.refgen.json).
-The frontage photo itself triggers the model's image-recitation filter, so the
-hillside block frame anchors the facade; shape follows the frontage photo.
+Generated with `generate --reference`, anchored on a Comedy Store board photo that has since
+been removed from the committed refs (the block now uses the local-only `tmp/research/comedy-store/`
+set); provenance in [`joke_shop_entrance_day-v2.refgen.json`](joke_shop_entrance_day-v2.refgen.json).
 
 ## Entrance — day
 
@@ -29,6 +26,15 @@ hillside block frame anchors the facade; shape follows the frontage photo.
 
 ![The club seen from across Sunset Boulevard](joke_shop_across_street.png)
 
-The older top-level concepts `joke_shop_alley_evening.png` and
-`joke_shop_door_closeup.png` are kept as a record of the pre-map-optimization
-alley design. They no longer describe the current Joke Shop map.
+## Facade — local-reference anchored, two models
+
+![Comedy Store facade anchored on a local research frame, Gemini](comedy_store_facade_gemini_day.png)
+
+![Comedy Store facade anchored on a local research frame, GPT image](comedy_store_facade_gpt_day.png)
+
+Both frames are anchored on the same local-only research photo
+(`tmp/research/comedy-store/01.jpg`, gitignored) with `--reference-unchecked`, one with
+`google/gemini-2.5-flash-image` and one with `openai/gpt-5-image-mini`. Provenance and model are
+in each frame's `.refgen.json` sidecar. Local reference only; the photo never enters the repo and
+these frames are art direction, not assets.
+

docs/screens/concepts/joke_shop/comedy_store_facade_gemini_day.refgen.json

@@ -0,0 +1,12 @@
+{
+  "concept": "comedy_store_facade_gemini_day",
+  "generated": "comedy_store_facade_gemini_day.png",
+  "model": "google/gemini-2.5-flash-image",
+  "reference": {
+    "file": "tmp/research/comedy-store/01.jpg",
+    "licence": "unchecked",
+    "page": "",
+    "licence_checked": false
+  },
+  "suffix": "Use the attached reference photograph as the fixed source of geometry and composition: keep the building's proportions, column rhythm, band heights, signage placement and camera angle exactly as photographed. Only restage lighting, weather, people and surface condition where the prompt asks for it. Do not invent extra storeys, wings or ornaments that the photo does not show."
+}

docs/screens/concepts/joke_shop/comedy_store_facade_gpt_day.refgen.json

@@ -0,0 +1,12 @@
+{
+  "concept": "comedy_store_facade_gpt_day",
+  "generated": "comedy_store_facade_gpt_day.png",
+  "model": "openai/gpt-5-image-mini",
+  "reference": {
+    "file": "tmp/research/comedy-store/01.jpg",
+    "licence": "unchecked",
+    "page": "",
+    "licence_checked": false
+  },
+  "suffix": "Use the attached reference photograph as the fixed source of geometry and composition: keep the building's proportions, column rhythm, band heights, signage placement and camera angle exactly as photographed. Only restage lighting, weather, people and surface condition where the prompt asks for it. Do not invent extra storeys, wings or ornaments that the photo does not show."
+}

docs/screens/concepts/joke_shop/joke_shop_entrance_day-v2.refgen.json

@@ -3,10 +3,11 @@
   "generated": "joke_shop_entrance_day-v2.png",
   "model": "google/gemini-2.5-flash-image",
   "reference": {
-    "file": "docs/screens/refs/joke-shop/comedy-store-hillside-canopy-day-pd-2006-12-29.jpg",
+    "file": "tmp/research/comedy-store/01.jpg (local-only; original board photo removed 2026-11-03)",
     "licence": "Public domain",
     "page": "https://commons.wikimedia.org/wiki/File:ComedyStore_01.jpg",
-    "licence_checked": true
+    "licence_checked": true,
+    "removed_from_refs": true
   },
   "suffix": "Use the attached reference photograph as the fixed source of geometry and composition: keep the building's proportions, column rhythm, band heights, signage placement and camera angle exactly as photographed. Only restage lighting, weather, people and surface condition where the prompt asks for it. Do not invent extra storeys, wings or ornaments that the photo does not show."
 }