The carried-treasure dot becomes the owner's chest

A gold dot said 'carrying' but never whose. The badge on the carrier's
shoulder is now the treasure owner's colored chest — always the drawn
SVG chest, which stays legible at badge size in either art mode. The
dot survives only as a fallback for a treasure the view cannot resolve.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0138A8CjeQRpvzKxuMfz1Bqc

packages/web/src/Board.svelte

@@ -533,8 +533,20 @@
           <text x="0" y="4" class="wizard-label">{p.id[0]?.toUpperCase()}</text>
         {/if}
         {#if p.carriedTreasureId}
+          {@const carriedT = view.treasures.find((t) => t.id === p.carriedTreasureId)}
+          {#if carriedT}
+            <!-- Whose gold: the owner's chest rides the carrier's shoulder.
+                 Always the drawn chest — legible at badge size, either art mode. -->
+            <TokenArt
+              href={`/tokens-svg/treasure-${sharedColorIndex(view, carriedT.owner) % 6}.svg`}
+              x={CELL * 0.10} y={CELL * 0.06}
+              width={CELL * 0.36} height={CELL * 0.36}
+              cls="carried-chest"
+            />
+          {:else}
             <circle cx={CELL * 0.26} cy={CELL * 0.26} r={5} class="carried" />
           {/if}
+        {/if}
       </g>
     </g>
   {/each}
@@ -834,6 +846,10 @@
     text-anchor: middle; pointer-events: none;
   }
   .carried { fill: gold; stroke: #111; stroke-width: 1; }
+  :global(.carried-chest) {
+    filter: drop-shadow(0.5px 1px 1px rgba(0, 0, 0, 0.55));
+    pointer-events: none;
+  }
   .crack {
     stroke: #efe8d4;
     stroke-width: 2;