Merge branch 'main' into fix/1336

- Remove duplicate atlas-toggle-btn button
- Fix button structure (all buttons properly closed)
- Fix mismatched button tags (31 opening, 31 closing)

Addresses issue #1336: fix: merge conflicts visible in index.html

Changes:
- Remove duplicate atlas-toggle-btn with title 'World Directory'
- Keep single atlas-toggle-btn with title 'Portal Atlas'
- Add missing closing tag for soul-toggle-btn
- Fix button nesting structure

Verification:
- Only 1 atlas-toggle-btn button found
- All 31 buttons properly closed
- test_index_html_integrity.py passes

index.html

@@ -165,10 +165,10 @@
 
   <!-- Top Right: Agent Log, Atlas & SOUL Toggle -->
   <div class="hud-top-right">
-    <button id="atlas-toggle-btn" class="hud-icon-btn" title="World Directory">
     <button id="soul-toggle-btn" class="hud-icon-btn" title="Timmy's SOUL">
       <span class="hud-icon">✦</span>
       <span class="hud-btn-label">SOUL</span>
+    </button>
     <button id="mode-toggle-btn" class="hud-icon-btn mode-toggle" title="Toggle Mode">
       <span class="hud-icon">👁</span>
       <span class="hud-btn-label" id="mode-label">VISITOR</span>

provenance.json

@@ -1,5 +1,5 @@
 {
-  "generated_at": "2026-04-21T11:25:52.332806+00:00",
+  "generated_at": "2026-04-11T01:14:54.632326+00:00",
   "repo": "Timmy_Foundation/the-nexus",
   "git": {
     "commit": "d408d2c365a9efc0c1e3a9b38b9cc4eed75695c5",
@@ -9,28 +9,28 @@
   },
   "files": {
     "index.html": {
-      "sha256": "688938028c0fae734fddae8527bcfb7acd1702cab1fc65f6fcef5b066596eab3",
-      "size": 21079
+      "sha256": "71ba27afe8b6b42a09efe09d2b3017599392ddc3bc02543b31c2277dfb0b82cc",
+      "size": 25933
     },
     "app.js": {
-      "sha256": "2ab33d147ceec755e5ee7d3cc35ae65593cd238b2b2d1d9e73af5227ba33dfe2",
-      "size": 141038
+      "sha256": "2b765a724a0fcda29abd40ba921bc621d2699f11d0ba14cf1579cbbdafdc5cd5",
+      "size": 132902
     },
     "style.css": {
-      "sha256": "a7228e516f8210bac580a1caa2f6223ec9ec533e46c58b585a7cbc53bc047fba",
-      "size": 60727
+      "sha256": "cd3068d03eed6f52a00bbc32cfae8fba4739b8b3cb194b3ec09fd747a075056d",
+      "size": 44198
     },
     "gofai_worker.js": {
-      "sha256": "01d1444b1e4c899a7579aa4e5624d5a0683e10b54a924005a7003534c607a500",
-      "size": 1925
+      "sha256": "d292f110aa12a8aa2b16b0c2d48e5b4ce24ee15b1cffb409ab846b1a05a91de2",
+      "size": 969
     },
     "server.py": {
-      "sha256": "79292dfd6955020f5d8ae368e8ce61a4831255dc1a935cbf8f51b35eaa2e4498",
-      "size": 4389
+      "sha256": "e963cc9715accfc8814e3fe5c44af836185d66740d5a65fd0365e9c629d38e05",
+      "size": 4185
     },
     "portals.json": {
-      "sha256": "82f91c3b8707d197e6295e594e616e92f9e215399a7181a130874e23381efa9f",
-      "size": 6399
+      "sha256": "889a5e0f724eb73a95f960bca44bca232150bddff7c1b11f253bd056f3683a08",
+      "size": 3442
     },
     "vision.json": {
       "sha256": "0e3b5c06af98486bbcb2fc2dc627dc8b7b08aed4c3a4f9e10b57f91e1e8ca6ad",
@@ -41,8 +41,8 @@
       "size": 495
     },
     "nexus/components/spatial-memory.js": {
-      "sha256": "0945845828b3cfaac6060050bf138463b5108b6c135e4c396751da92a7376534",
-      "size": 38272
+      "sha256": "60170f6490ddd743acd6d285d3a1af6cad61fbf8aaef3f679ff4049108eac160",
+      "size": 32782
     },
     "nexus/components/session-rooms.js": {
       "sha256": "9997a60dda256e38cb4645508bf9e98c15c3d963b696e0080e3170a9a7fa7cf1",
@@ -59,4 +59,4 @@
   },
   "missing": [],
   "file_count": 12
-}
+}