Prepare Cloudflare Workers/Pages deploy for the static front-end.

Add wrangler assets config, multi-page Vite build (game + studio),
cache/WASM headers, and deploy scripts so `npm run deploy` publishes dist.

wrangler.jsonc

@@ -0,0 +1,17 @@
+{
+  "$schema": "./node_modules/wrangler/config-schema.json",
+  // tilt — static front-end on Workers (assets only, no server Worker code).
+  // Build first: `npm run build` → uploads `dist/`.
+  "name": "tilt",
+  "compatibility_date": "2026-08-03",
+  "assets": {
+    "directory": "./dist",
+    // Multi-page site (index.html + character.html), not a client-side router SPA.
+    // Missing paths return 404 rather than rewriting everything to index.html.
+    "not_found_handling": "404-page",
+    "html_handling": "auto-trailing-slash"
+  },
+  "observability": {
+    "enabled": true
+  }
+}