feat(epic222): Workshop — Timmy as wizard presence, world state, WS bootstrap (#31)

the-matrix/js/main.js

@@ -12,15 +12,6 @@ import { initPaymentPanel } from './payment.js';
 let running = false;
 let canvas  = null;
 
-/**
- * Build (or rebuild) the Three.js world.
- *
- * @param {boolean} firstInit
- *   true  — first page load: also starts UI and WebSocket
- *   false — context-restore reinit: skips UI/WS (they survive context loss)
- * @param {Object.<string,string>|null} stateSnapshot
- *   Agent state map captured just before teardown; reapplied after initAgents.
- */
 function buildWorld(firstInit, stateSnapshot) {
   const { scene, camera, renderer } = initWorld(canvas);
   canvas = renderer.domElement;
@@ -28,9 +19,7 @@ function buildWorld(firstInit, stateSnapshot) {
   initEffects(scene);
   initAgents(scene);
 
-  if (stateSnapshot) {
-    applyAgentStates(stateSnapshot);
-  }
+  if (stateSnapshot) applyAgentStates(stateSnapshot);
 
   initInteraction(camera, renderer);
 
@@ -74,7 +63,6 @@ function buildWorld(firstInit, stateSnapshot) {
   }
 
   animate();
-
   return { scene, renderer, ac };
 }
 
@@ -89,7 +77,6 @@ function teardown({ scene, renderer, ac }) {
 
 function main() {
   const $overlay = document.getElementById('webgl-recovery-overlay');
-
   let handle = buildWorld(true, null);
 
   canvas.addEventListener('webglcontextlost', event => {