fix(ch6): wire epilogue bridge, Vancouver art, and tester overlay

v1-modern/public/data/config.yaml

@@ -20,13 +20,13 @@ common:
     kyoto_apt: img/kyoto_apt.png
     kitchen: img/kitchen.png
     home: img/home.png
-    # Chapter 6 placeholders — real art TBD via art-director → game-artist
-    kits_beach: img/beach_rest.png
-    vancouver_apt: img/kyoto_apt.png
-    vancouver_peak: img/sunset.png
-    squamish: img/beach.png
-    north_van_persian: img/kitchen.png
-    costco_downtown: img/home.png
+    # Chapter 6 — Vancouver (painterly art shipped in PR #38)
+    kits_beach: img/kits_beach.png
+    vancouver_apt: img/vancouver_apt.png
+    vancouver_peak: img/vancouver_peak.png
+    squamish: img/squamish.png
+    north_van_persian: img/north_van_persian.png
+    costco_downtown: img/costco_downtown.png
   hudStats: {}
 
 dialoguePanel:

v1-modern/src/plugins/tester-plugin.ts

@@ -109,4 +109,18 @@ export function mountTesterRibbon(): void {
       document.body.appendChild(ribbon);
     });
   }
+
+  // Hide the `.pnk-switcher` volume deep-link chip in tester mode — testers
+  // already have a dedicated chapter-picker panel; the extra overlay is
+  // noise that also collides with this ribbon in the top-right corner.
+  hideSwitcherChip();
+}
+
+function hideSwitcherChip(): void {
+  const hide = () => {
+    const el = document.querySelector<HTMLElement>('.pnk-switcher');
+    if (el) el.style.display = 'none';
+  };
+  if (document.body) hide();
+  else window.addEventListener('DOMContentLoaded', hide);
 }

v1-modern/src/scripts/game.narrat

@@ -7,6 +7,7 @@ main:
   jump volume_select
 
 volume_select:
+  tester_route
   choice:
     "Which volume would you like to play?"
     "Volume 1 · Original Throwback (nostalgia — the text adventure)":

v1-modern/src/scripts/japan.narrat

@@ -177,7 +177,15 @@ use_necklace:
 fly_home:
   "You step onto the balcony. He spreads his tail. You lift off."
   "The world curves beneath you — Kyoto, then cloud, then sea."
-  jump home_scene
+  jump epilogue_bridge
+
+epilogue_bridge:
+  choice:
+    "The silver necklace warms against your chest. The story has one more chapter — if you want it."
+    "Continue to the epilogue — The West Coast Years":
+      jump vancouver_intro
+    "Come home to Tel Aviv":
+      jump home_scene
 
 home_scene:
   set_screen home

v1-modern/src/scripts/vancouver.narrat

@@ -94,4 +94,5 @@ vancouver_outro:
   ""
   "..."
   ""
-  "And the story keeps going."
+  "And the story keeps going — all the way home."
+  jump home_scene