Browser multiplayer FPS mall parody game with comedy kill feed

GOAL: You are a senior web game engineer. MOTION: Build a browser multiplayer FPS that runs from one URL with nothing to install. STACK - Client: Three.js + TypeScript + Vite - Server: Node + Colyseus (server-authoritative), WebSocket transport - Deploy: client to Vercel, server to https://t.co/nIEe5lfl0P. Give me the exact commands GAMEPLAY - First-person controls: WASD, jump, sprint, mouse look with pointer lock - 2 weapons: assault rifle (hitscan, recoil, reload) and sniper (scope zoom, hold shift to steady) - 7v7 team deathmatch, 10 min match timer, first team to N kills wins - Respawn after 3 sec at team spawn points MAP - 2-floor indoor mall: escalators, stairs, glass skylight, storefronts, plants, a vending machine - One landmark room: "The Manager's Office" - Minimap in the top-left corner THEME + COMEDY - Parody of [THEME]. 3 playable characters with distinct looks - Kill feed with custom labels and points (e.g. "Dismissed [Name] +100", "Two for one +50") - A short subtitle voice line on every kill, 30+ lines, never repeat twice in a row HUD - Team scores + timer top center, ammo bottom right, kill feed top right, reload indicator at crosshair PERFORMANCE - 60 fps on a mid laptop: instanced meshes, baked lighting, compressed textures - Client-side prediction + server reconciliation so shooting feels instant PROCESS 1. Write the plan and file structure first, wait for my OK 2. Build in milestones: movement → shooting → map → multiplayer → HUD → comedy layer 3. After each milestone run it locally, playtest with 2 browser tabs, fix bugs before moving on 4. End with a README: how to run, how to deploy, how to add new voice lines