Improve summit terrain, mobile HUD and multiplayer night equipment

Add the Blender flashlight asset with a 600 lm beam and reduced bloom, shared-mode self badge, and compact phone controls. Relocate the summit marker, blend terrain seams, widen walking routes, and align local server configuration on port 2027.

vite.config.ts

@@ -6,7 +6,7 @@ import { buildingCompressionMiddleware } from './scripts/building-compression.ts
 const directoryUrl = (path: string) => pathToFileURL(resolve(path) + '/');
 
 export default defineConfig({
-  server: { proxy: { '/socket.io': { target: 'http://127.0.0.1:3000', ws: true }, '/health': 'http://127.0.0.1:3000', '/api': 'http://127.0.0.1:3000' } },
+  server: { proxy: { '/socket.io': { target: 'http://127.0.0.1:2027', ws: true }, '/health': 'http://127.0.0.1:2027', '/api': 'http://127.0.0.1:2027' } },
   plugins: [{
     name: 'precompressed-buildings',
     configureServer(server) {