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All balances below are fictional game credits. */\nexport type Vec = { x: number; z: number };\nexport type District = Vec & { id: string; name: string; color: string; kind: string };\nexport type Vehicle = {\n id: string; brand: string; name: string; class: string; price: number;\n mass: number; acceleration: number; braking: number; grip: number; maxSpeed: number; color: string;\n};\nexport const WORLD_HALF = 3072;\nexport const CHUNK_SIZE = 256;\nexport const ROAD_SPACING = 128;\nexport const ROAD_HALF_WIDTH = 18;\nexport const MAX_STEP = 0.1;\nexport const DISTRICTS: District[] = [\n { id: \"dune-works\", name: \"Дюнный квартал\", x: -2048, z: -2048, color: \"#cb9d63\", kind: \"industrial\" },\n { id: \"aurelia-downtown\", name: \"Аурелия • Downtown\", x: 0, z: -2048, color: \"#a6cfe0\", kind: \"downtown\" },\n { id: \"skyport\", name: \"Воздушные ворота\", x: 2048, z: -2048, color: \"#c5cad6\", kind: \"airport\" },\n { id: \"canal-marina\", name: \"Марина каналов\", x: -2048, z: 0, color: \"#71bbca\", kind: \"marina\" },\n { id: \"civic-heart\", name: \"Сердце города\", x: 0, z: 0, color: \"#c8b680\", kind: \"business\" },\n { id: \"garden-residences\", name: \"Сады резиденций\", x: 2048, z: 0, color: \"#9bb792\", kind: \"residential\" },\n { id: \"pearl-coast\", name: \"Жемчужный берег\", x: -2048, z: 2048, color: \"#b8dcd0\", kind: \"beachfront\" },\n { id: \"island-promenade\", name: \"Островная набережная\", x: 0, z: 2048, color: \"#bfd8dc\", kind: \"island\" },\n { id: \"desert-edge\", name: \"Край пустыни\", x: 2048, z: 2048, color: \"#d3ad76\", kind: \"desert\" },\n];\nexport const VEHICLES: Vehicle[] = [\n { id: \"sahra-nova\", brand: \"Sahra\", name: \"Nova\", class: \"Executive\", price: 18000, mass: 1580, acceleration: 7.2, braking: 10.4, grip: 0.88, maxSpeed: 54, color: \"#edf2f2\" },\n { id: \"velora-sprint\", brand: \"Velora\", name: \"Sprint\", class: \"Roadster\", price: 27000, mass: 1220, acceleration: 10.2, braking: 12.1, grip: 1.02, maxSpeed: 65, color: \"#ef7554\" },\n { id: \"aurex-sable\", brand: \"Aurex\", name: \"Sable\", class: \"Luxury sedan\", price: 38000, mass: 1980, acceleration: 8.2, braking: 11.0, grip: 0.91, maxSpeed: 61, color: \"#6d8fa7\" },\n { id: \"mirage-vanta\", brand: \"Mirage\", name: \"Vanta\", class: \"Supercar\", price: 65000, mass: 1390, acceleration: 13.4, braking: 14.4, grip: 1.12, maxSpeed: 83, color: \"#e7c969\" },\n { id: \"nayir-pulse\", brand: \"Nayir\", name: \"Pulse\", class: \"Electric hypercar\", price: 95000, mass: 1840, acceleration: 16.0, braking: 15.2, grip: 1.14, maxSpeed: 88, color: \"#74e6ca\" },\n { id: \"sahra-ridge\", brand: \"Sahra\", name: \"Ridge\", class: \"Off-road\", price: 32000, mass: 2180, acceleration: 6.8, braking: 9.1, grip: 0.76, maxSpeed: 48, color: \"#bfb098\" },\n { id: \"aurex-regent\", brand: \"Aurex\", name: \"Regent\", class: \"Luxury SUV\", price: 56000, mass: 2490, acceleration: 7.1, braking: 10.1, grip: 0.82, maxSpeed: 57, color: \"#374955\" },\n { id: \"velora-meridian\", brand: \"Velora\", name: \"Meridian\", class: \"Grand tourer\", price: 49000, mass: 1770, acceleration: 10.0, braking: 12.7, grip: 1.01, maxSpeed: 72, color: \"#b96465\" },\n { id: \"mirage-helion\", brand: \"Mirage\", name: \"Helion\", class: \"Hypercar\", price: 120000, mass: 1350, acceleration: 15.1, braking: 15.4, grip: 1.19, maxSpeed: 96, color: \"#f4a547\" },\n { id: \"nayir-current\", brand: \"Nayir\", name: \"Current\", class: \"Electric sedan\", price: 41000, mass: 1920, acceleration: 10.5, braking: 12.2, grip: 0.96, maxSpeed: 64, color: \"#9da7db\" },\n { id: \"sahra-heritage\", brand: \"Sahra\", name: \"Heritage\", class: \"Classic\", price: 23000, mass: 1430, acceleration: 6.1, braking: 8.5, grip: 0.72, maxSpeed: 46, color: \"#7fba9a\" },\n { id: \"aurex-sovereign\", brand: \"Aurex\", name: \"Sovereign\", class: \"Executive limousine\", price: 73000, mass: 2630, acceleration: 6.8, braking: 10.8, grip: 0.86, maxSpeed: 60, color: \"#c1a683\" },\n];\nexport type Location = Vec & { id: string; name: string; type: string; cost: number; description: string };\nexport const LOCATIONS: Location[] = [\n { id: \"civic-office\", name: \"Городское бюро\", type: \"office\", x: 0, z: -28, cost: 0, description: \"Городские задания и общественные инициативы\" },\n { id: \"starter-dealer\", name: \"Aurelia Motors\", type: \"dealer\", x: 28, z: 0, cost: 0, description: \"12 оригинальных автомобилей • игровые кредиты\" },\n { id: \"charity-hub\", name: \"Дом взаимопомощи\", type: \"charity\", x: 0, z: 28, cost: 0, description: \"Истории жителей и помощь сообществу\" },\n { id: \"civic-apartment\", name: \"Апартаменты Central\", type: \"property\", x: -28, z: 128, cost: 30000, description: \"Первый собственный городской дом\" },\n { id: \"civic-cafe\", name: \"Кафе Common Ground\", type: \"business\", x: 128, z: 28, cost: 25000, description: \"Доход 750 игровых кредитов за игровой час\" },\n { id: \"logistics-center\", name: \"Распределительный центр\", type: \"office\", x: 0, z: -384, cost: 0, description: \"Локальные поставки для районных предприятий\" },\n { id: \"marina-loft\", name: \"Лофт у Марины\", type: \"property\", x: -2048, z: 28, cost: 62000, description: \"Дом в приморском районе\" },\n { id: \"marina-workshop\", name: \"Мастерская Марины\", type: \"business\", x: -1920, z: 28, cost: 25000, description: \"Ремонт и развитие малого бизнеса\" },\n { id: \"marina-pier\", name: \"Гавань Lumen\", type: \"marina\", x: -2048, z: -128, cost: 0, description: \"Набережная и городской причал\" },\n { id: \"downtown-suite\", name: \"Пентхаус Аурелия\", type: \"property\", x: 28, z: -2048, cost: 140000, description: \"Резиденция в деловом центре\" },\n { id: \"downtown-studio\", name: \"Студия Skyline\", type: \"business\", x: 128, z: -2020, cost: 25000, description: \"Творческая студия городских проектов\" },\n { id: \"garden-villa\", name: \"Вилла Palm Garden\", type: \"property\", x: 2020, z: 0, cost: 95000, description: \"Дом среди садов\" },\n { id: \"garden-market\", name: \"Садовый рынок\", type: \"business\", x: 2048, z: 156, cost: 25000, description: \"Продукты и рабочие места для района\" },\n { id: \"coast-house\", name: \"Дом Pearl Coast\", type: \"property\", x: -2048, z: 2020, cost: 85000, description: \"Жизнь у побережья\" },\n { id: \"coast-library\", name: \"Библиотека у моря\", type: \"charity\", x: -1920, z: 2020, cost: 0, description: \"Книги, обучение и помощь жителям\" },\n { id: \"island-villa\", name: \"Резиденция Lumen Isle\", type: \"property\", x: 28, z: 2048, cost: 110000, description: \"Островная резиденция\" },\n { id: \"island-restaurant\", name: \"Ресторан Blue Hour\", type: \"business\", x: 128, z: 2020, cost: 25000, description: \"Городская гастрономия\" },\n { id: \"dune-workshop\", name: \"Мастерская Dune Works\", type: \"business\", x: -2048, z: -2020, cost: 25000, description: \"Сервис и переработка материалов\" },\n { id: \"desert-lodge\", name: \"Дом Desert Light\", type: \"property\", x: 2048, z: 2020, cost: 48000, description: \"Дом на окраине пустыни\" },\n { id: \"skyport-terminal\", name: \"Аэропорт Horizon\", type: \"airport\", x: 2048, z: -2048, cost: 0, description: \"Терминал; полёты ещё не реализованы\" },\n { id: \"civic-helipad\", name: \"Вертолётная площадка\", type: \"heliport\", x: 384, z: 0, cost: 0, description: \"Площадка; управление вертолётами ещё не реализовано\" },\n];\nexport type Mission = {\n id: string; name: string; description: string; start: Vec; destination: Vec;\n reward: number; reputation: number; kind: \"delivery\" | \"help\" | \"development\";\n};\nexport const MISSIONS: Mission[] = [\n { id: \"first-mile\", name: \"Первая городская поставка\", description: \"Получите документы в бюро и передайте их распределительному центру.\", start: { x: 0, z: -28 }, destination: { x: 0, z: -384 }, reward: 12000, reputation: 2, kind: \"delivery\" },\n { id: \"community-books\", name: \"Книги для набережной\", description: \"Доставьте городской комплект книг из Дома взаимопомощи в библиотеку у моря.\", start: { x: 0, z: 28 }, destination: { x: -1920, z: 2020 }, reward: 18000, reputation: 5, kind: \"help\" },\n { id: \"marina-renewal\", name: \"Мастерская нового района\", description: \"Привезите план запуска городской мастерской из Марины в Dune Works.\", start: { x: -1920, z: 28 }, destination: { x: -2048, z: -2020 }, reward: 21000, reputation: 4, kind: \"development\" },\n { id: \"garden-network\", name: \"Соседская сеть\", description: \"Свяжите рынок садового района с рестораном островного квартала.\", start: { x: 2048, z: 156 }, destination: { x: 128, z: 2020 }, reward: 24000, reputation: 4, kind: \"development\" },\n];\nexport type LifeNpc = Vec & {\n id: string; name: string; home: Vec; job: string;\n schedule: { hour: number; activity: string; target: Vec }[];\n needs: { rest: number; social: number; support: number }; money: number;\n relationships: { player: number }; memory: string[]; reputation: number;\n mood: \"calm\" | \"busy\" | \"grateful\" | \"tired\"; goals: string[];\n};\nexport type DubaiState = {\n version: 2; core: GameState; position: Vec; heading: number; speed: number;\n driving: boolean; selectedVehicle: string; garage: string[]; properties: string[];\n businesses: string[]; clock: number; weather: \"clear\" | \"haze\" | \"rain\";\n activeMission: string | null; completedMissions: string[]; processedCommands: string[];\n transactionSeq: number; npcs: LifeNpc[]; interior: string | null;\n};\nexport type DubaiAction = { id: string; type: string; target?: string };\nexport type Building = Vec & { id: string; width: number; depth: number; height: number; color: string; kind: string };\nexport type Chunk = { key: string; cx: number; cz: number; buildings: Building[] };\n\nconst clamp = (n: number, min: number, max: number) => Math.max(min, Math.min(max, n));\nconst distance = (a: Vec, b: Vec) => Math.hypot(a.x - b.x, a.z - b.z);\nconst wrapAngle = (angle: number) => ((angle + Math.PI) % (Math.PI * 2) + Math.PI * 2) % (Math.PI * 2) - Math.PI;\nconst finite = (v: unknown): v is number => typeof v === \"number\" && Number.isFinite(v);\nconst ids = (a: { id: string }[]) => a.map(x => x.id);\nconst propertyIds = ids(LOCATIONS.filter(x => x.type === \"property\"));\nconst businessIds = ids(LOCATIONS.filter(x => x.type === \"business\"));\n\nexport function getDistrict(x: number, z: number): District {\n const col = clamp(Math.floor((x + WORLD_HALF) / 2048), 0, 2);\n const row = clamp(Math.floor((z + WORLD_HALF) / 2048), 0, 2);\n return DISTRICTS[row * 3 + col] ?? DISTRICTS[4];\n}\nexport function getChunkKeys(x: number, z: number, radius = 2): string[] {\n if (!finite(x) || !finite(z)) return [];\n const r = clamp(Number.isInteger(radius) ? radius : 2, 0, 3);\n const cx = clamp(Math.floor(x / CHUNK_SIZE), -12, 11);\n const cz = clamp(Math.floor(z / CHUNK_SIZE), -12, 11);\n const result: string[] = [];\n for (let dz = -r; dz <= r; dz++) for (let dx = -r; dx <= r; dx++) {\n const a = cx + dx, b = cz + dz;\n if (a >= -12 && a < 12 && b >= -12 && b < 12) result.push(`${a},${b}`);\n }\n return result;\n}\nfunction hash32(x: number, z: number, salt = 0): number {\n let n = Math.imul(x ^ 0x9e3779b9, 0x85ebca6b) ^ Math.imul(z ^ salt, 0xc2b2ae35);\n n ^= n >>> 16; n = Math.imul(n, 0x7feb352d); n ^= n >>> 15;\n return n >>> 0;\n}\nfunction roadDistance(n: number): number { return Math.abs(n - Math.round(n / ROAD_SPACING) * ROAD_SPACING); }\nexport function isRoad(x: number, z: number): boolean {\n return finite(x) && finite(z) && Math.abs(x) <= WORLD_HALF && Math.abs(z) <= WORLD_HALF && (roadDistance(x) <= ROAD_HALF_WIDTH || roadDistance(z) <= ROAD_HALF_WIDTH);\n}\nexport function generateChunk(cx: number, cz: number): Chunk {\n const chunk: Chunk = { key: `${cx},${cz}`, cx, cz, buildings: [] };\n if (!Number.isInteger(cx) || !Number.isInteger(cz) || cx < -12 || cx > 11 || cz < -12 || cz > 11) return chunk;\n for (let bz = 0; bz < 2; bz++) for (let bx = 0; bx < 2; bx++) {\n for (let pz = 0; pz < 2; pz++) for (let px = 0; px < 2; px++) {\n const x = cx * CHUNK_SIZE + bx * 128 + 40 + px * 48;\n const z = cz * CHUNK_SIZE + bz * 128 + 40 + pz * 48;\n const seed = hash32(x, z, 19), district = getDistrict(x, z);\n // Wide civic plazas and desert lots are deliberate gaps in the streamed mesh.\n if ((Math.abs(x) < 110 && Math.abs(z) < 110) || (district.kind === \"desert\" && seed % 3 !== 0) || (district.kind === \"airport\" && seed % 3 === 0)) continue;\n const downtown = district.kind === \"downtown\" || district.kind === \"business\";\n const height = district.kind === \"residential\" || district.kind === \"desert\" ? 7 + seed % 13 : downtown ? 42 + seed % 145 : 15 + seed % 66;\n chunk.buildings.push({ id: `b-${cx}-${cz}-${bx}-${bz}-${px}-${pz}`, x, z, width: 26 + seed % 9, depth: 26 + (seed >>> 5) % 9, height, color: district.color, kind: district.kind });\n }\n }\n return chunk;\n}\nexport function isWalkable(x: number, z: number, padding = 1): boolean {\n if (!finite(x) || !finite(z) || Math.abs(x) > WORLD_HALF - 3 || Math.abs(z) > WORLD_HALF - 3) return false;\n if (isRoad(x, z)) return true;\n const buildings = generateChunk(Math.floor(x / CHUNK_SIZE), Math.floor(z / CHUNK_SIZE)).buildings;\n return !buildings.some(b => Math.abs(x - b.x) < b.width / 2 + padding && Math.abs(z - b.z) < b.depth / 2 + padding);\n}\nexport function getTraffic(clock: number): (Vec & { id: string; heading: number; speed: number; color: string })[] {\n if (!finite(clock)) return [];\n const colors = [\"#d8deda\", \"#786b64\", \"#6797a5\", \"#d0ba80\", \"#537169\"];\n return Array.from({ length: 36 }, (_, i) => {\n const horizontal = i % 2 === 0, lane = (Math.floor(i / 2) % 9 - 4) * 512;\n const dir = i % 4 < 2 ? 1 : -1;\n const span = WORLD_HALF * 2 - 64;\n const travel = ((clock * (8 + i % 4) + i * 391) % span + span) % span - span / 2;\n return { id: `traffic-${i}`, x: horizontal ? travel * dir : lane + dir * 6, z: horizontal ? lane - dir * 6 : travel * dir, heading: horizontal ? dir * Math.PI / 2 : dir > 0 ? Math.PI : 0, speed: 16 + i % 7, color: colors[i % colors.length] };\n });\n}\n\nfunction initialNpcs(core: GameState): LifeNpc[] {\n const names = [\"Амин\", \"Лина\", \"Омар\", \"Нура\", \"Самир\", \"Рима\", \"Адель\", \"Дана\", \"Зейн\", \"Лейла\", \"Малик\", \"Салма\", \"Фарис\", \"Ясмин\", \"Карим\", \"Хана\", \"Раян\", \"Мира\"];\n return names.map((name, index) => {\n const d = DISTRICTS[index < 4 ? 4 : (index - 4) % DISTRICTS.length];\n const old = core.npcs[index];\n const home = { x: d.x + 256, z: d.z + 12 };\n const work = { x: d.x + 8, z: d.z - 256 };\n const memory = old ? [...old.memory] : [];\n return {\n id: old?.id ?? `resident-${index}`, name: old?.name ?? name,\n x: d.x + (index % 2 ? -10 : 8), z: d.z + (index % 2 ? 12 : 4), home,\n job: [\"Городской координатор\", \"Специалист мастерской\", \"Библиотекарь\", \"Предприниматель\"][index % 4],\n schedule: [ { hour: 0, activity: \"home\", target: home }, { hour: 8, activity: \"work\", target: work }, { hour: 17, activity: \"community\", target: { x: d.x + 8, z: d.z + 12 } }, { hour: 22, activity: \"home\", target: home } ],\n needs: { rest: 20, social: 35, support: memory.includes(\"PLAYER_HELPED\") ? 0 : index % 3 === 0 ? 75 : 30 },\n money: 500 + index * 110, relationships: { player: old?.trust ?? 0 }, memory,\n reputation: 10, mood: memory.includes(\"PLAYER_HELPED\") ? \"grateful\" : \"calm\", goals: [\"Работать\", \"Поддерживать соседей\", \"Отдыхать дома\"],\n };\n });\n}\nexport function createDubaiState(legacy?: GameState): DubaiState {\n const core = legacy ? validateCore(JSON.parse(JSON.stringify(legacy))) : JSON.parse(JSON.stringify(INITIAL)) as GameState;\n return {\n version: 2, core, position: { x: 0, z: 0 }, heading: 0, speed: 0, driving: false,\n selectedVehicle: VEHICLES[0].id, garage: ids(VEHICLES).slice(0, core.cars),\n properties: propertyIds.slice(0, core.properties), businesses: businessIds.slice(0, core.businesses),\n clock: 480, weather: \"clear\", activeMission: null, completedMissions: [],\n processedCommands: [], transactionSeq: 0, npcs: initialNpcs(core), interior: null,\n };\n}\n\nfunction nearLocation(state: DubaiState, type: string, radius = 60): boolean {\n return LOCATIONS.some(l => l.type === type && distance(state.position, l) <= radius);\n}\nexport function actionFeedback(state: DubaiState, action: DubaiAction): string {\n if (!action || typeof action.id !== \"string\" || action.id.length < 1 || action.id.length > 128 || !/^[\\w:.-]+$/.test(action.id)) return \"Некорректный идентификатор действия\";\n if (state.processedCommands.includes(action.id)) return \"Это действие уже выполнено\";\n const target = action.target;\n const location = LOCATIONS.find(l => l.id === target);\n switch (action.type) {\n case \"BUY_VEHICLE\": {\n const car = VEHICLES.find(v => v.id === target);\n if (!car) return \"Выберите автомобиль из каталога\";\n if (state.interior || !nearLocation(state, \"dealer\")) return \"Подойдите к автосалону (60 м)\";\n if (state.garage.includes(car.id)) return \"Этот автомобиль уже в гараже\";\n return state.core.credits < car.price ? \"Недостаточно игровых кредитов\" : \"\";\n }\n case \"SELECT_VEHICLE\":\n if (!target || !state.garage.includes(target)) return \"Этот автомобиль ещё не принадлежит вам\";\n if (state.driving || Math.abs(state.speed) > 0.1) return \"Сначала остановитесь и выйдите из автомобиля\";\n return nearLocation(state, \"dealer\", 80) || state.properties.some(id => distance(state.position, LOCATIONS.find(l => l.id === id)!) <= 60) ? \"\" : \"Выберите автомобиль возле автосалона или своего дома\";\n case \"TOGGLE_VEHICLE\":\n if (state.interior) return \"Сначала выйдите из помещения\";\n if (!state.garage.includes(state.selectedVehicle)) return \"Сначала купите автомобиль\";\n return Math.abs(state.speed) > 0.5 ? \"Сначала полностью остановитесь\" : \"\";\n case \"BUY_PROPERTY\":\n case \"OPEN_BUSINESS\": {\n const kind = action.type === \"BUY_PROPERTY\" ? \"property\" : \"business\";\n if (!location || location.type !== kind) return \"Объект не найден\";\n if (state.interior || distance(state.position, location) > 60) return \"Подойдите к объекту (60 м)\";\n const owned = kind === \"property\" ? state.properties : state.businesses;\n if (owned.includes(location.id)) return \"Этот объект уже принадлежит вам\";\n return state.core.credits < location.cost ? \"Недостаточно игровых кредитов\" : \"\";\n }\n case \"ACCEPT_MISSION\": {\n const mission = MISSIONS.find(m => m.id === target);\n if (!mission) return \"Задание не найдено\";\n if (state.activeMission) return \"Сначала завершите активное задание\";\n if (state.completedMissions.includes(mission.id)) return \"Это задание уже завершено\";\n return state.interior || distance(state.position, mission.start) > 55 ? \"Подойдите к месту начала задания (55 м)\" : \"\";\n }\n case \"COMPLETE_MISSION\": {\n const mission = MISSIONS.find(m => m.id === state.activeMission);\n if (!mission || (target && target !== mission.id)) return \"Нет подходящего активного задания\";\n if (state.completedMissions.includes(mission.id)) return \"Награда уже получена\";\n return state.interior || distance(state.position, mission.destination) > 55 ? \"Доберитесь до точки доставки (55 м)\" : \"\";\n }\n case \"HELP_NPC\": {\n const npc = state.npcs.find(n => n.id === target);\n if (!npc || distance(state.position, npc) > 12 || state.interior) return \"Подойдите к жителю (12 м)\";\n if (state.driving) return \"Выйдите из автомобиля для разговора\";\n if (npc.memory.includes(\"PLAYER_HELPED\") || npc.needs.support < 60) return \"Этот житель сейчас не нуждается в такой помощи\";\n return state.core.credits < 5000 ? \"Для помощи нужно 5 000 игровых кредитов\" : \"\";\n }\n case \"ENTER_INTERIOR\":\n if (!location || ![\"property\", \"business\", \"office\", \"charity\", \"dealer\"].includes(location.type)) return \"В этот объект пока нельзя войти\";\n if (state.driving) return \"Сначала выйдите из автомобиля\";\n if (state.interior || distance(state.position, location) > 50) return \"Подойдите к входу (50 м)\";\n return location.type === \"property\" && !state.properties.includes(location.id) ? \"Сначала приобретите эту недвижимость\" : \"\";\n case \"EXIT_INTERIOR\": return state.interior ? \"\" : \"Вы уже на улице\";\n case \"SET_WEATHER\": return [\"clear\", \"haze\", \"rain\"].includes(target ?? \"\") ? \"\" : \"Неизвестная погода\";\n default: return \"Неизвестное действие\";\n }\n}\nfunction logCore(core: GameState, message: string): GameState {\n return { ...core, events: [message, ...core.events].slice(0, 20) };\n}\nexport function applyAction(state: DubaiState, action: DubaiAction): DubaiState {\n if (actionFeedback(state, action)) return state;\n let next: DubaiState = { ...state, processedCommands: [...state.processedCommands, action.id].slice(-256), transactionSeq: state.transactionSeq + 1 };\n const location = LOCATIONS.find(l => l.id === action.target);\n switch (action.type) {\n case \"BUY_VEHICLE\": {\n const car = VEHICLES.find(v => v.id === action.target)!;\n next.garage = [...state.garage, car.id]; next.selectedVehicle = car.id;\n next.core = logCore({ ...state.core, credits: state.core.credits - car.price, cars: state.core.cars + 1, reputation: state.core.reputation + 2 }, `${car.brand} ${car.name} добавлен в гараж`);\n break;\n }\n case \"SELECT_VEHICLE\": next.selectedVehicle = action.target!; break;\n case \"TOGGLE_VEHICLE\": next.driving = !state.driving; next.speed = 0; next.core = { ...state.core, vehicle: { ...state.core.vehicle, active: next.driving } }; break;\n case \"BUY_PROPERTY\":\n next.properties = [...state.properties, location!.id];\n next.core = logCore({ ...state.core, credits: state.core.credits - location!.cost, properties: state.core.properties + 1, reputation: state.core.reputation + 3, cityProgress: Math.min(100, state.core.cityProgress + 3) }, `Новая недвижимость: ${location!.name}`);\n break;\n case \"OPEN_BUSINESS\":\n next.businesses = [...state.businesses, location!.id];\n next.core = logCore({ ...state.core, credits: state.core.credits - location!.cost, businesses: state.core.businesses + 1, reputation: state.core.reputation + 4, cityProgress: Math.min(100, state.core.cityProgress + 4) }, `Открыт бизнес: ${location!.name}`);\n break;\n case \"ACCEPT_MISSION\": next.activeMission = action.target!; next.core = logCore(state.core, `Задание принято: ${MISSIONS.find(m => m.id === action.target)!.name}`); break;\n case \"COMPLETE_MISSION\": {\n const mission = MISSIONS.find(m => m.id === state.activeMission)!;\n next.completedMissions = [...state.completedMissions, mission.id]; next.activeMission = null;\n next.core = logCore({ ...state.core, credits: state.core.credits + mission.reward, reputation: state.core.reputation + mission.reputation, kindness: state.core.kindness + (mission.kind === \"help\" ? 5 : 0), cityProgress: Math.min(100, state.core.cityProgress + 2) }, `${mission.name}: +${mission.reward.toLocaleString(\"ru-RU\")} игровых кредитов`);\n break;\n }\n case \"HELP_NPC\": {\n next.npcs = state.npcs.map(n => n.id === action.target ? { ...n, needs: { ...n.needs, support: 0, social: Math.max(0, n.needs.social - 15) }, money: n.money + 5000, relationships: { player: n.relationships.player + 25 }, memory: [\"PLAYER_HELPED\", ...n.memory].slice(0, 32), mood: \"grateful\" as const } : n);\n next.core = logCore({ ...state.core, credits: state.core.credits - 5000, kindness: state.core.kindness + 10, helped: state.core.helped + 1, reputation: state.core.reputation + 5, cityProgress: Math.min(100, state.core.cityProgress + 5), npcs: state.core.npcs.map(n => n.id === action.target ? { ...n, state: \"HELPED\" as NpcState, trust: n.trust + 25, memory: [\"PLAYER_HELPED\", ...n.memory].slice(0, 32) } : n) }, \"Житель запомнил вашу помощь\");\n break;\n }\n case \"ENTER_INTERIOR\": next.interior = action.target!; next.speed = 0; break;\n case \"EXIT_INTERIOR\": next.interior = null; next.speed = 0; break;\n case \"SET_WEATHER\": next.weather = action.target as DubaiState[\"weather\"]; break;\n }\n return next;\n}\n\nexport function stepSimulation(state: DubaiState, input: { throttle: number; steer: number; brake: boolean }, dt: number): DubaiState {\n if (!finite(dt) || dt <= 0 || !input || !finite(input.throttle) || !finite(input.steer) || typeof input.brake !== \"boolean\") return state;\n const delta = Math.min(MAX_STEP, dt);\n const throttle = clamp(input.throttle, -1, 1), steer = clamp(input.steer, -1, 1);\n const car = VEHICLES.find(v => v.id === state.selectedVehicle) ?? VEHICLES[0];\n const wetGrip = state.weather === \"rain\" ? 0.7 : state.weather === \"haze\" ? 0.95 : 1;\n let speed = state.speed, heading = state.heading;\n if (state.interior) speed = 0;\n else if (state.driving) {\n const resistance = 0.24 + Math.abs(speed) * 0.009;\n speed += throttle * car.acceleration * delta;\n if (input.brake) speed = Math.sign(speed) * Math.max(0, Math.abs(speed) - car.braking * wetGrip * delta);\n else if (!throttle) speed = Math.sign(speed) * Math.max(0, Math.abs(speed) - resistance * delta);\n speed = clamp(speed, -car.maxSpeed * 0.22, car.maxSpeed);\n heading = wrapAngle(heading + steer * Math.sign(speed) * Math.min(1.4, Math.abs(speed) / 8) * car.grip * wetGrip * delta);\n } else {\n speed = input.brake ? 0 : throttle * 6;\n heading = wrapAngle(heading + steer * 2.6 * delta);\n }\n let position = state.position;\n if (!state.interior && speed !== 0) {\n const candidate = { x: position.x + Math.sin(heading) * speed * delta, z: position.z - Math.cos(heading) * speed * delta };\n // At max speed each capped step is <10m. Substeps stop tunnelling through narrow buildings.\n const substeps = Math.max(1, Math.ceil(Math.abs(speed) * delta / 2));\n let blocked = false;\n for (let i = 1; i <= substeps; i++) {\n const p = { x: position.x + (candidate.x - position.x) * i / substeps, z: position.z + (candidate.z - position.z) * i / substeps };\n if (!isWalkable(p.x, p.z, state.driving ? 2.2 : 0.8) || (state.driving && state.npcs.some(n => distance(n, p) < 5))) { blocked = true; break; }\n }\n if (blocked) speed = 0; else position = candidate;\n }\n const absoluteClock = state.clock + delta * 2;\n const clock = absoluteClock % 1440;\n const crossedHour = Math.floor(absoluteClock / 60) > Math.floor(state.clock / 60);\n let core = state.core;\n if (crossedHour && core.businesses > 0) core = logCore({ ...core, credits: Math.min(1e12, core.credits + core.businesses * 750) }, `Доход бизнеса: +${(core.businesses * 750).toLocaleString(\"ru-RU\")} игровых кредитов`);\n const hour = clock / 60;\n const npcs = state.npcs.map(n => {\n let activity = n.schedule[0];\n for (const s of n.schedule) if (s.hour <= hour) activity = s;\n const dx = activity.target.x - n.x, dz = activity.target.z - n.z;\n const movement = delta * 1.25;\n const candidate = Math.abs(dx) > 0.05 ? { x: n.x + clamp(dx, -movement, movement), z: n.z } : { x: n.x, z: n.z + clamp(dz, -movement, movement) };\n const p = isWalkable(candidate.x, candidate.z, 0.5) ? candidate : { x: n.x, z: n.z };\n const rest = clamp(n.needs.rest + (activity.activity === \"home\" ? -0.3 : 0.07) * delta, 0, 100);\n const social = clamp(n.needs.social + (activity.activity === \"community\" ? -0.4 : 0.025) * delta, 0, 100);\n return { ...n, ...p, needs: { ...n.needs, rest, social }, mood: n.memory.includes(\"PLAYER_HELPED\") ? \"grateful\" as const : rest > 75 ? \"tired\" as const : activity.activity === \"work\" ? \"busy\" as const : \"calm\" as const };\n });\n return { ...state, core, position, heading, speed, clock, npcs };\n}\n\nconst fail = (): never => { throw new Error(\"INVALID_DUBAI_SAVE\"); };\nfunction record(v: unknown, allowed: string[]): Record {\n if (!v || typeof v !== \"object\" || Array.isArray(v) || Object.getPrototypeOf(v) !== Object.prototype) return fail();\n const obj = v as Record;\n if (Object.keys(obj).some(k => !allowed.includes(k)) || allowed.some(k => !Object.hasOwn(obj, k))) return fail();\n return obj;\n}\nfunction num(v: unknown, min: number, max: number, integer = false): number {\n if (!finite(v) || v < min || v > max || (integer && !Number.isInteger(v))) return fail();\n return v;\n}\nfunction str(v: unknown, max = 160): string { if (typeof v !== \"string\" || v.length > max || /[\\u0000-\\u0008\\u000b\\u000c\\u000e-\\u001f]/.test(v)) return fail(); return v; }\nfunction bool(v: unknown): boolean { if (typeof v !== \"boolean\") return fail(); return v; }\nfunction choice(v: unknown, values: readonly T[]): T { if (typeof v !== \"string\" || !values.includes(v as T)) return fail(); return v as T; }\nfunction list(v: unknown, max: number): any[] { if (!Array.isArray(v) || v.length > max) return fail(); return v; }\nfunction strings(v: unknown, max: number, allowed?: string[], unique = false): string[] {\n const values = list(v, max).map(s => str(s, 128));\n if ((allowed && values.some(s => !allowed.includes(s))) || (unique && new Set(values).size !== values.length)) return fail();\n return values;\n}\nfunction vector(v: unknown): Vec { const p = record(v, [\"x\", \"z\"]); return { x: num(p.x, -WORLD_HALF, WORLD_HALF), z: num(p.z, -WORLD_HALF, WORLD_HALF) }; }\nfunction validateCore(v: unknown): GameState {\n const c = record(v, [\"version\", \"city\", \"credits\", \"reputation\", \"kindness\", \"businesses\", \"properties\", \"cars\", \"helped\", \"cityProgress\", \"player\", \"vehicle\", \"npcs\", \"events\"]);\n if (c.version !== 1) return fail();\n const player = record(c.player, [\"x\", \"y\"]), vehicle = record(c.vehicle, [\"active\", \"x\", \"y\"]);\n const npcs = list(c.npcs, 128).map(raw => {\n const n = record(raw, [\"id\", \"name\", \"x\", \"y\", \"state\", \"trust\", \"memory\"]);\n return { id: str(n.id, 80), name: str(n.name, 80), x: num(n.x, 0, 100), y: num(n.y, 0, 100), state: choice(n.state, [\"WORK\", \"NEED_HELP\", \"HELPED\", \"THRIVING\"] as const), trust: num(n.trust, 0, 1e6), memory: strings(n.memory, 32) };\n });\n if (new Set(npcs.map(n => n.id)).size !== npcs.length) return fail();\n return {\n version: 1, city: str(c.city, 80), credits: num(c.credits, 0, 1e12), reputation: num(c.reputation, 0, 1e9), kindness: num(c.kindness, 0, 1e9),\n businesses: num(c.businesses, 0, 10000, true), properties: num(c.properties, 0, 10000, true), cars: num(c.cars, 0, 10000, true), helped: num(c.helped, 0, 10000, true), cityProgress: num(c.cityProgress, 0, 100),\n player: { x: num(player.x, 0, 100), y: num(player.y, 0, 100) }, vehicle: { active: bool(vehicle.active), x: num(vehicle.x, 0, 100), y: num(vehicle.y, 0, 100) }, npcs,\n events: list(c.events, 20).map(s => str(s, 400)),\n };\n}\nfunction validateLifeNpc(raw: unknown): LifeNpc {\n const n = record(raw, [\"id\", \"name\", \"x\", \"z\", \"home\", \"job\", \"schedule\", \"needs\", \"money\", \"relationships\", \"memory\", \"reputation\", \"mood\", \"goals\"]);\n const needs = record(n.needs, [\"rest\", \"social\", \"support\"]), relationships = record(n.relationships, [\"player\"]);\n const schedule = list(n.schedule, 8).map(rawSchedule => {\n const s = record(rawSchedule, [\"hour\", \"activity\", \"target\"]);\n return { hour: num(s.hour, 0, 23.99), activity: choice(s.activity, [\"home\", \"work\", \"community\"]), target: vector(s.target) };\n });\n if (!schedule.length || schedule[0].hour !== 0 || schedule.some((s, i) => i > 0 && s.hour <= schedule[i - 1].hour)) return fail();\n return {\n id: str(n.id, 80), name: str(n.name, 80), x: num(n.x, -WORLD_HALF, WORLD_HALF), z: num(n.z, -WORLD_HALF, WORLD_HALF), home: vector(n.home), job: str(n.job, 120), schedule,\n needs: { rest: num(needs.rest, 0, 100), social: num(needs.social, 0, 100), support: num(needs.support, 0, 100) }, money: num(n.money, 0, 1e12), relationships: { player: num(relationships.player, 0, 1e6) },\n memory: strings(n.memory, 32), reputation: num(n.reputation, 0, 1e9), mood: choice(n.mood, [\"calm\", \"busy\", \"grateful\", \"tired\"]), goals: strings(n.goals, 8),\n };\n}\nexport function serializeDubai(state: DubaiState): string {\n // Validate before writing as well as before loading; storage is untrusted.\n const raw = JSON.stringify(state);\n deserializeDubai(raw);\n return raw;\n}\nexport function deserializeDubai(raw: string): DubaiState {\n if (typeof raw !== \"string\" || raw.length > 200000) return fail();\n let parsed: unknown;\n try { parsed = JSON.parse(raw); } catch { return fail(); }\n if (parsed && typeof parsed === \"object\" && !Array.isArray(parsed) && (parsed as any).version === 1) return createDubaiState(validateCore(parsed));\n const s = record(parsed, [\"version\", \"core\", \"position\", \"heading\", \"speed\", \"driving\", \"selectedVehicle\", \"garage\", \"properties\", \"businesses\", \"clock\", \"weather\", \"activeMission\", \"completedMissions\", \"processedCommands\", \"transactionSeq\", \"npcs\", \"interior\"]);\n if (s.version !== 2) return fail();\n const core = validateCore(s.core);\n const garage = strings(s.garage, VEHICLES.length, ids(VEHICLES), true);\n const properties = strings(s.properties, propertyIds.length, propertyIds, true);\n const businesses = strings(s.businesses, businessIds.length, businessIds, true);\n const completedMissions = strings(s.completedMissions, MISSIONS.length, ids(MISSIONS), true);\n const activeMission = s.activeMission === null ? null : choice(s.activeMission, ids(MISSIONS));\n const selectedVehicle = choice(s.selectedVehicle, ids(VEHICLES));\n const driving = bool(s.driving);\n const interior = s.interior === null ? null : choice(s.interior, ids(LOCATIONS.filter(l => [\"property\", \"business\", \"office\", \"charity\", \"dealer\"].includes(l.type))));\n const npcs = list(s.npcs, 64).map(validateLifeNpc);\n const speed = num(s.speed, -30, 100);\n const position = vector(s.position);\n if (new Set(npcs.map(n => n.id)).size !== npcs.length || npcs.length < 1 || (activeMission && completedMissions.includes(activeMission)) || (driving && !garage.includes(selectedVehicle)) || (interior && driving) || (!driving && Math.abs(speed) > 6) || (interior && speed !== 0) || !isWalkable(position.x, position.z, driving ? 2.2 : 0.8)) return fail();\n if (core.cars < garage.length || core.properties < properties.length || core.businesses < businesses.length) return fail();\n const inside = LOCATIONS.find(l => l.id === interior);\n if (inside && (distance(position, inside) > 50 || (inside.type === \"property\" && !properties.includes(inside.id)))) return fail();\n return {\n version: 2, core, position, heading: num(s.heading, -Math.PI, Math.PI), speed, driving, selectedVehicle, garage, properties, businesses,\n clock: num(s.clock, 0, 1439.999999999), weather: choice(s.weather, [\"clear\", \"haze\", \"rain\"]), activeMission, completedMissions,\n processedCommands: strings(s.processedCommands, 256, undefined, true).map(id => /^[\\w:.-]+$/.test(id) && id.length ? id : fail()), transactionSeq: num(s.transactionSeq, 0, Number.MAX_SAFE_INTEGER, true), npcs, interior,\n };\n}\n","import { INITIAL } from \"./gameEngine.ts\";\nimport type { GameState, NpcState } from \"./gameEngine.ts\";\n\n/** Original Dubai-inspired simulation. All balances below are fictional game credits. */\nexport type Vec = { x: number; z: number };\nexport type District = Vec & { id: string; name: string; color: string; kind: string };\nexport type Vehicle = {\n id: string; brand: string; name: string; class: string; price: number;\n mass: number; acceleration: number; braking: number; grip: number; maxSpeed: number; color: string;\n};\nexport const WORLD_HALF = 3072;\nexport const CHUNK_SIZE = 256;\nexport const ROAD_SPACING = 128;\nexport const ROAD_HALF_WIDTH = 18;\nexport const MAX_STEP = 0.1;\nexport const DISTRICTS: District[] = [\n { id: \"dune-works\", name: \"Дюнный квартал\", x: -2048, z: -2048, color: \"#cb9d63\", kind: \"industrial\" },\n { id: \"aurelia-downtown\", name: \"Аурелия • Downtown\", x: 0, z: -2048, color: \"#a6cfe0\", kind: \"downtown\" },\n { id: \"skyport\", name: \"Воздушные ворота\", x: 2048, z: -2048, color: \"#c5cad6\", kind: \"airport\" },\n { id: \"canal-marina\", name: \"Марина каналов\", x: -2048, z: 0, color: \"#71bbca\", kind: \"marina\" },\n { id: \"civic-heart\", name: \"Сердце города\", x: 0, z: 0, color: \"#c8b680\", kind: \"business\" },\n { id: \"garden-residences\", name: \"Сады резиденций\", x: 2048, z: 0, color: \"#9bb792\", kind: \"residential\" },\n { id: \"pearl-coast\", name: \"Жемчужный берег\", x: -2048, z: 2048, color: \"#b8dcd0\", kind: \"beachfront\" },\n { id: \"island-promenade\", name: \"Островная набережная\", x: 0, z: 2048, color: \"#bfd8dc\", kind: \"island\" },\n { id: \"desert-edge\", name: \"Край пустыни\", x: 2048, z: 2048, color: \"#d3ad76\", kind: \"desert\" },\n];\nexport const VEHICLES: Vehicle[] = [\n { id: \"sahra-nova\", brand: \"Sahra\", name: \"Nova\", class: \"Executive\", price: 18000, mass: 1580, acceleration: 7.2, braking: 10.4, grip: 0.88, maxSpeed: 54, color: \"#edf2f2\" },\n { id: \"velora-sprint\", brand: \"Velora\", name: \"Sprint\", class: \"Roadster\", price: 27000, mass: 1220, acceleration: 10.2, braking: 12.1, grip: 1.02, maxSpeed: 65, color: \"#ef7554\" },\n { id: \"aurex-sable\", brand: \"Aurex\", name: \"Sable\", class: \"Luxury sedan\", price: 38000, mass: 1980, acceleration: 8.2, braking: 11.0, grip: 0.91, maxSpeed: 61, color: \"#6d8fa7\" },\n { id: \"mirage-vanta\", brand: \"Mirage\", name: \"Vanta\", class: \"Supercar\", price: 65000, mass: 1390, acceleration: 13.4, braking: 14.4, grip: 1.12, maxSpeed: 83, color: \"#e7c969\" },\n { id: \"nayir-pulse\", brand: \"Nayir\", name: \"Pulse\", class: \"Electric hypercar\", price: 95000, mass: 1840, acceleration: 16.0, braking: 15.2, grip: 1.14, maxSpeed: 88, color: \"#74e6ca\" },\n { id: \"sahra-ridge\", brand: \"Sahra\", name: \"Ridge\", class: \"Off-road\", price: 32000, mass: 2180, acceleration: 6.8, braking: 9.1, grip: 0.76, maxSpeed: 48, color: \"#bfb098\" },\n { id: \"aurex-regent\", brand: \"Aurex\", name: \"Regent\", class: \"Luxury SUV\", price: 56000, mass: 2490, acceleration: 7.1, braking: 10.1, grip: 0.82, maxSpeed: 57, color: \"#374955\" },\n { id: \"velora-meridian\", brand: \"Velora\", name: \"Meridian\", class: \"Grand tourer\", price: 49000, mass: 1770, acceleration: 10.0, braking: 12.7, grip: 1.01, maxSpeed: 72, color: \"#b96465\" },\n { id: \"mirage-helion\", brand: \"Mirage\", name: \"Helion\", class: \"Hypercar\", price: 120000, mass: 1350, acceleration: 15.1, braking: 15.4, grip: 1.19, maxSpeed: 96, color: \"#f4a547\" },\n { id: \"nayir-current\", brand: \"Nayir\", name: \"Current\", class: \"Electric sedan\", price: 41000, mass: 1920, acceleration: 10.5, braking: 12.2, grip: 0.96, maxSpeed: 64, color: \"#9da7db\" },\n { id: \"sahra-heritage\", brand: \"Sahra\", name: \"Heritage\", class: \"Classic\", price: 23000, mass: 1430, acceleration: 6.1, braking: 8.5, grip: 0.72, maxSpeed: 46, color: \"#7fba9a\" },\n { id: \"aurex-sovereign\", brand: \"Aurex\", name: \"Sovereign\", class: \"Executive limousine\", price: 73000, mass: 2630, acceleration: 6.8, braking: 10.8, grip: 0.86, maxSpeed: 60, color: \"#c1a683\" },\n];\nexport type Location = Vec & { id: string; name: string; type: string; cost: number; description: string };\nexport const LOCATIONS: Location[] = [\n { id: \"civic-office\", name: \"Городское бюро\", type: \"office\", x: 0, z: -28, cost: 0, description: \"Городские задания и общественные инициативы\" },\n { id: \"starter-dealer\", name: \"Aurelia Motors\", type: \"dealer\", x: 28, z: 0, cost: 0, description: \"12 оригинальных автомобилей • игровые кредиты\" },\n { id: \"charity-hub\", name: \"Дом взаимопомощи\", type: \"charity\", x: 0, z: 28, cost: 0, description: \"Истории жителей и помощь сообществу\" },\n { id: \"civic-apartment\", name: \"Апартаменты Central\", type: \"property\", x: -28, z: 128, cost: 30000, description: \"Первый собственный городской дом\" },\n { id: \"civic-cafe\", name: \"Кафе Common Ground\", type: \"business\", x: 128, z: 28, cost: 25000, description: \"Доход 750 игровых кредитов за игровой час\" },\n { id: \"logistics-center\", name: \"Распределительный центр\", type: \"office\", x: 0, z: -384, cost: 0, description: \"Локальные поставки для районных предприятий\" },\n { id: \"marina-loft\", name: \"Лофт у Марины\", type: \"property\", x: -2048, z: 28, cost: 62000, description: \"Дом в приморском районе\" },\n { id: \"marina-workshop\", name: \"Мастерская Марины\", type: \"business\", x: -1920, z: 28, cost: 25000, description: \"Ремонт и развитие малого бизнеса\" },\n { id: \"marina-pier\", name: \"Гавань Lumen\", type: \"marina\", x: -2048, z: -128, cost: 0, description: \"Набережная и городской причал\" },\n { id: \"downtown-suite\", name: \"Пентхаус Аурелия\", type: \"property\", x: 28, z: -2048, cost: 140000, description: \"Резиденция в деловом центре\" },\n { id: \"downtown-studio\", name: \"Студия Skyline\", type: \"business\", x: 128, z: -2020, cost: 25000, description: \"Творческая студия городских проектов\" },\n { id: \"garden-villa\", name: \"Вилла Palm Garden\", type: \"property\", x: 2020, z: 0, cost: 95000, description: \"Дом среди садов\" },\n { id: \"garden-market\", name: \"Садовый рынок\", type: \"business\", x: 2048, z: 156, cost: 25000, description: \"Продукты и рабочие места для района\" },\n { id: \"coast-house\", name: \"Дом Pearl Coast\", type: \"property\", x: -2048, z: 2020, cost: 85000, description: \"Жизнь у побережья\" },\n { id: \"coast-library\", name: \"Библиотека у моря\", type: \"charity\", x: -1920, z: 2020, cost: 0, description: \"Книги, обучение и помощь жителям\" },\n { id: \"island-villa\", name: \"Резиденция Lumen Isle\", type: \"property\", x: 28, z: 2048, cost: 110000, description: \"Островная резиденция\" },\n { id: \"island-restaurant\", name: \"Ресторан Blue Hour\", type: \"business\", x: 128, z: 2020, cost: 25000, description: \"Городская гастрономия\" },\n { id: \"dune-workshop\", name: \"Мастерская Dune Works\", type: \"business\", x: -2048, z: -2020, cost: 25000, description: \"Сервис и переработка материалов\" },\n { id: \"desert-lodge\", name: \"Дом Desert Light\", type: \"property\", x: 2048, z: 2020, cost: 48000, description: \"Дом на окраине пустыни\" },\n { id: \"skyport-terminal\", name: \"Аэропорт Horizon\", type: \"airport\", x: 2048, z: -2048, cost: 0, description: \"Терминал; полёты ещё не реализованы\" },\n { id: \"civic-helipad\", name: \"Вертолётная площадка\", type: \"heliport\", x: 384, z: 0, cost: 0, description: \"Площадка; управление вертолётами ещё не реализовано\" },\n];\nexport type Mission = {\n id: string; name: string; description: string; start: Vec; destination: Vec;\n reward: number; reputation: number; kind: \"delivery\" | \"help\" | \"development\";\n narrative?: { speaker: string; quote: string };\n};\nexport const MISSIONS: Mission[] = [\n { id: \"first-mile\", name: \"Первая городская поставка\", description: \"Получите документы в бюро и передайте их распределительному центру.\", start: { x: 0, z: -28 }, destination: { x: 0, z: -384 }, reward: 12000, reputation: 2, kind: \"delivery\" },\n { id: \"community-books\", name: \"Книги для набережной\", description: \"Доставьте городской комплект книг из Дома взаимопомощи в библиотеку у моря.\", start: { x: 0, z: 28 }, destination: { x: -1920, z: 2020 }, reward: 18000, reputation: 5, kind: \"help\" },\n { id: \"marina-renewal\", name: \"Мастерская нового района\", description: \"Привезите план запуска городской мастерской из Марины в Dune Works.\", start: { x: -1920, z: 28 }, destination: { x: -2048, z: -2020 }, reward: 21000, reputation: 4, kind: \"development\" },\n { id: \"garden-network\", name: \"Соседская сеть\", description: \"Свяжите рынок садового района с рестораном островного квартала.\", start: { x: 2048, z: 156 }, destination: { x: 128, z: 2020 }, reward: 24000, reputation: 4, kind: \"development\" },\n];\nexport type LifeNpc = Vec & {\n id: string; name: string; home: Vec; job: string;\n schedule: { hour: number; activity: string; target: Vec }[];\n needs: { rest: number; social: number; support: number }; money: number;\n relationships: { player: number }; memory: string[]; reputation: number;\n mood: \"calm\" | \"busy\" | \"grateful\" | \"tired\"; goals: string[];\n};\nexport type DubaiState = {\n version: 2; core: GameState; position: Vec; heading: number; speed: number;\n driving: boolean; selectedVehicle: string; garage: string[]; properties: string[];\n businesses: string[]; clock: number; weather: \"clear\" | \"haze\" | \"rain\";\n activeMission: string | null; completedMissions: string[]; processedCommands: string[];\n transactionSeq: number; npcs: LifeNpc[]; interior: string | null;\n};\nexport type DubaiAction = { id: string; type: string; target?: string };\nexport type Building = Vec & { id: string; width: number; depth: number; height: number; color: string; kind: string };\nexport type Chunk = { key: string; cx: number; cz: number; buildings: Building[] };\n\nconst clamp = (n: number, min: number, max: number) => Math.max(min, Math.min(max, n));\nconst distance = (a: Vec, b: Vec) => Math.hypot(a.x - b.x, a.z - b.z);\nconst wrapAngle = (angle: number) => ((angle + Math.PI) % (Math.PI * 2) + Math.PI * 2) % (Math.PI * 2) - Math.PI;\nconst finite = (v: unknown): v is number => typeof v === \"number\" && Number.isFinite(v);\nconst ids = (a: { id: string }[]) => a.map(x => x.id);\nconst propertyIds = ids(LOCATIONS.filter(x => x.type === \"property\"));\nconst businessIds = ids(LOCATIONS.filter(x => x.type === \"business\"));\n\nexport function getDistrict(x: number, z: number): District {\n const col = clamp(Math.floor((x + WORLD_HALF) / 2048), 0, 2);\n const row = clamp(Math.floor((z + WORLD_HALF) / 2048), 0, 2);\n return DISTRICTS[row * 3 + col] ?? DISTRICTS[4];\n}\nexport function getChunkKeys(x: number, z: number, radius = 2): string[] {\n if (!finite(x) || !finite(z)) return [];\n const r = clamp(Number.isInteger(radius) ? radius : 2, 0, 3);\n const cx = clamp(Math.floor(x / CHUNK_SIZE), -12, 11);\n const cz = clamp(Math.floor(z / CHUNK_SIZE), -12, 11);\n const result: string[] = [];\n for (let dz = -r; dz <= r; dz++) for (let dx = -r; dx <= r; dx++) {\n const a = cx + dx, b = cz + dz;\n if (a >= -12 && a < 12 && b >= -12 && b < 12) result.push(`${a},${b}`);\n }\n return result;\n}\nfunction hash32(x: number, z: number, salt = 0): number {\n let n = Math.imul(x ^ 0x9e3779b9, 0x85ebca6b) ^ Math.imul(z ^ salt, 0xc2b2ae35);\n n ^= n >>> 16; n = Math.imul(n, 0x7feb352d); n ^= n >>> 15;\n return n >>> 0;\n}\nfunction roadDistance(n: number): number { return Math.abs(n - Math.round(n / ROAD_SPACING) * ROAD_SPACING); }\nexport function isRoad(x: number, z: number): boolean {\n return finite(x) && finite(z) && Math.abs(x) <= WORLD_HALF && Math.abs(z) <= WORLD_HALF && (roadDistance(x) <= ROAD_HALF_WIDTH || roadDistance(z) <= ROAD_HALF_WIDTH);\n}\nexport function generateChunk(cx: number, cz: number): Chunk {\n const chunk: Chunk = { key: `${cx},${cz}`, cx, cz, buildings: [] };\n if (!Number.isInteger(cx) || !Number.isInteger(cz) || cx < -12 || cx > 11 || cz < -12 || cz > 11) return chunk;\n for (let bz = 0; bz < 2; bz++) for (let bx = 0; bx < 2; bx++) {\n for (let pz = 0; pz < 2; pz++) for (let px = 0; px < 2; px++) {\n const x = cx * CHUNK_SIZE + bx * 128 + 40 + px * 48;\n const z = cz * CHUNK_SIZE + bz * 128 + 40 + pz * 48;\n const seed = hash32(x, z, 19), district = getDistrict(x, z);\n // Wide civic plazas and desert lots are deliberate gaps in the streamed mesh.\n if ((Math.abs(x) < 110 && Math.abs(z) < 110) || (district.kind === \"desert\" && seed % 3 !== 0) || (district.kind === \"airport\" && seed % 3 === 0)) continue;\n const downtown = district.kind === \"downtown\" || district.kind === \"business\";\n const height = district.kind === \"residential\" || district.kind === \"desert\" ? 7 + seed % 13 : downtown ? 42 + seed % 145 : 15 + seed % 66;\n chunk.buildings.push({ id: `b-${cx}-${cz}-${bx}-${bz}-${px}-${pz}`, x, z, width: 26 + seed % 9, depth: 26 + (seed >>> 5) % 9, height, color: district.color, kind: district.kind });\n }\n }\n return chunk;\n}\nexport function isWalkable(x: number, z: number, padding = 1): boolean {\n if (!finite(x) || !finite(z) || Math.abs(x) > WORLD_HALF - 3 || Math.abs(z) > WORLD_HALF - 3) return false;\n if (isRoad(x, z)) return true;\n const buildings = generateChunk(Math.floor(x / CHUNK_SIZE), Math.floor(z / CHUNK_SIZE)).buildings;\n return !buildings.some(b => Math.abs(x - b.x) < b.width / 2 + padding && Math.abs(z - b.z) < b.depth / 2 + padding);\n}\nexport function getTraffic(clock: number): (Vec & { id: string; heading: number; speed: number; color: string })[] {\n if (!finite(clock)) return [];\n const colors = [\"#d8deda\", \"#786b64\", \"#6797a5\", \"#d0ba80\", \"#537169\"];\n return Array.from({ length: 36 }, (_, i) => {\n const horizontal = i % 2 === 0, lane = (Math.floor(i / 2) % 9 - 4) * 512;\n const dir = i % 4 < 2 ? 1 : -1;\n const span = WORLD_HALF * 2 - 64;\n const travel = ((clock * (8 + i % 4) + i * 391) % span + span) % span - span / 2;\n return { id: `traffic-${i}`, x: horizontal ? travel * dir : lane + dir * 6, z: horizontal ? lane - dir * 6 : travel * dir, heading: horizontal ? dir * Math.PI / 2 : dir > 0 ? Math.PI : 0, speed: 16 + i % 7, color: colors[i % colors.length] };\n });\n}\n\nfunction initialNpcs(core: GameState): LifeNpc[] {\n const names = [\"Амин\", \"Лина\", \"Омар\", \"Нура\", \"Самир\", \"Рима\", \"Адель\", \"Дана\", \"Зейн\", \"Лейла\", \"Малик\", \"Салма\", \"Фарис\", \"Ясмин\", \"Карим\", \"Хана\", \"Раян\", \"Мира\"];\n return names.map((name, index) => {\n const d = DISTRICTS[index < 4 ? 4 : (index - 4) % DISTRICTS.length];\n const old = core.npcs[index];\n const home = { x: d.x + 256, z: d.z + 12 };\n const work = { x: d.x + 8, z: d.z - 256 };\n const memory = old ? [...old.memory] : [];\n return {\n id: old?.id ?? `resident-${index}`, name: old?.name ?? name,\n x: d.x + (index % 2 ? -10 : 8), z: d.z + (index % 2 ? 12 : 4), home,\n job: [\"Городской координатор\", \"Специалист мастерской\", \"Библиотекарь\", \"Предприниматель\"][index % 4],\n schedule: [ { hour: 0, activity: \"home\", target: home }, { hour: 8, activity: \"work\", target: work }, { hour: 17, activity: \"community\", target: { x: d.x + 8, z: d.z + 12 } }, { hour: 22, activity: \"home\", target: home } ],\n needs: { rest: 20, social: 35, support: memory.includes(\"PLAYER_HELPED\") ? 0 : index % 3 === 0 ? 75 : 30 },\n money: 500 + index * 110, relationships: { player: old?.trust ?? 0 }, memory,\n reputation: 10, mood: memory.includes(\"PLAYER_HELPED\") ? \"grateful\" : \"calm\", goals: [\"Работать\", \"Поддерживать соседей\", \"Отдыхать дома\"],\n };\n });\n}\nexport function createDubaiState(legacy?: GameState): DubaiState {\n const core = legacy ? validateCore(JSON.parse(JSON.stringify(legacy))) : JSON.parse(JSON.stringify(INITIAL)) as GameState;\n return {\n version: 2, core, position: { x: 0, z: 0 }, heading: 0, speed: 0, driving: false,\n selectedVehicle: VEHICLES[0].id, garage: ids(VEHICLES).slice(0, core.cars),\n properties: propertyIds.slice(0, core.properties), businesses: businessIds.slice(0, core.businesses),\n clock: 480, weather: \"clear\", activeMission: null, completedMissions: [],\n processedCommands: [], transactionSeq: 0, npcs: initialNpcs(core), interior: null,\n };\n}\n\nfunction nearLocation(state: DubaiState, type: string, radius = 60): boolean {\n return LOCATIONS.some(l => l.type === type && distance(state.position, l) <= radius);\n}\nexport function actionFeedback(state: DubaiState, action: DubaiAction): string {\n if (!action || typeof action.id !== \"string\" || action.id.length < 1 || action.id.length > 128 || !/^[\\w:.-]+$/.test(action.id)) return \"Некорректный идентификатор действия\";\n if (state.processedCommands.includes(action.id)) return \"Это действие уже выполнено\";\n const target = action.target;\n const location = LOCATIONS.find(l => l.id === target);\n switch (action.type) {\n case \"BUY_VEHICLE\": {\n const car = VEHICLES.find(v => v.id === target);\n if (!car) return \"Выберите автомобиль из каталога\";\n if (state.interior || !nearLocation(state, \"dealer\")) return \"Подойдите к автосалону (60 м)\";\n if (state.garage.includes(car.id)) return \"Этот автомобиль уже в гараже\";\n return state.core.credits < car.price ? \"Недостаточно игровых кредитов\" : \"\";\n }\n case \"SELECT_VEHICLE\":\n if (!target || !state.garage.includes(target)) return \"Этот автомобиль ещё не принадлежит вам\";\n if (state.driving || Math.abs(state.speed) > 0.1) return \"Сначала остановитесь и выйдите из автомобиля\";\n return nearLocation(state, \"dealer\", 80) || state.properties.some(id => distance(state.position, LOCATIONS.find(l => l.id === id)!) <= 60) ? \"\" : \"Выберите автомобиль возле автосалона или своего дома\";\n case \"TOGGLE_VEHICLE\":\n if (state.interior) return \"Сначала выйдите из помещения\";\n if (!state.garage.includes(state.selectedVehicle)) return \"Сначала купите автомобиль\";\n return Math.abs(state.speed) > 0.5 ? \"Сначала полностью остановитесь\" : \"\";\n case \"BUY_PROPERTY\":\n case \"OPEN_BUSINESS\": {\n const kind = action.type === \"BUY_PROPERTY\" ? \"property\" : \"business\";\n if (!location || location.type !== kind) return \"Объект не найден\";\n if (state.interior || distance(state.position, location) > 60) return \"Подойдите к объекту (60 м)\";\n const owned = kind === \"property\" ? state.properties : state.businesses;\n if (owned.includes(location.id)) return \"Этот объект уже принадлежит вам\";\n return state.core.credits < location.cost ? \"Недостаточно игровых кредитов\" : \"\";\n }\n case \"ACCEPT_MISSION\": {\n const mission = MISSIONS.find(m => m.id === target);\n if (!mission) return \"Задание не найдено\";\n if (state.activeMission) return \"Сначала завершите активное задание\";\n if (state.completedMissions.includes(mission.id)) return \"Это задание уже завершено\";\n return state.interior || distance(state.position, mission.start) > 55 ? \"Подойдите к месту начала задания (55 м)\" : \"\";\n }\n case \"COMPLETE_MISSION\": {\n const mission = MISSIONS.find(m => m.id === state.activeMission);\n if (!mission || (target && target !== mission.id)) return \"Нет подходящего активного задания\";\n if (state.completedMissions.includes(mission.id)) return \"Награда уже получена\";\n return state.interior || distance(state.position, mission.destination) > 55 ? \"Доберитесь до точки доставки (55 м)\" : \"\";\n }\n case \"HELP_NPC\": {\n const npc = state.npcs.find(n => n.id === target);\n if (!npc || distance(state.position, npc) > 12 || state.interior) return \"Подойдите к жителю (12 м)\";\n if (state.driving) return \"Выйдите из автомобиля для разговора\";\n if (npc.memory.includes(\"PLAYER_HELPED\") || npc.needs.support < 60) return \"Этот житель сейчас не нуждается в такой помощи\";\n return state.core.credits < 5000 ? \"Для помощи нужно 5 000 игровых кредитов\" : \"\";\n }\n case \"ENTER_INTERIOR\":\n if (!location || ![\"property\", \"business\", \"office\", \"charity\", \"dealer\"].includes(location.type)) return \"В этот объект пока нельзя войти\";\n if (state.driving) return \"Сначала выйдите из автомобиля\";\n if (state.interior || distance(state.position, location) > 50) return \"Подойдите к входу (50 м)\";\n return location.type === \"property\" && !state.properties.includes(location.id) ? \"Сначала приобретите эту недвижимость\" : \"\";\n case \"EXIT_INTERIOR\": return state.interior ? \"\" : \"Вы уже на улице\";\n case \"SET_WEATHER\": return [\"clear\", \"haze\", \"rain\"].includes(target ?? \"\") ? \"\" : \"Неизвестная погода\";\n default: return \"Неизвестное действие\";\n }\n}\nfunction logCore(core: GameState, message: string): GameState {\n return { ...core, events: [message, ...core.events].slice(0, 20) };\n}\nexport function applyAction(state: DubaiState, action: DubaiAction): DubaiState {\n if (actionFeedback(state, action)) return state;\n let next: DubaiState = { ...state, processedCommands: [...state.processedCommands, action.id].slice(-256), transactionSeq: state.transactionSeq + 1 };\n const location = LOCATIONS.find(l => l.id === action.target);\n switch (action.type) {\n case \"BUY_VEHICLE\": {\n const car = VEHICLES.find(v => v.id === action.target)!;\n next.garage = [...state.garage, car.id]; next.selectedVehicle = car.id;\n next.core = logCore({ ...state.core, credits: state.core.credits - car.price, cars: state.core.cars + 1, reputation: state.core.reputation + 2 }, `${car.brand} ${car.name} добавлен в гараж`);\n break;\n }\n case \"SELECT_VEHICLE\": next.selectedVehicle = action.target!; break;\n case \"TOGGLE_VEHICLE\": next.driving = !state.driving; next.speed = 0; next.core = { ...state.core, vehicle: { ...state.core.vehicle, active: next.driving } }; break;\n case \"BUY_PROPERTY\":\n next.properties = [...state.properties, location!.id];\n next.core = logCore({ ...state.core, credits: state.core.credits - location!.cost, properties: state.core.properties + 1, reputation: state.core.reputation + 3, cityProgress: Math.min(100, state.core.cityProgress + 3) }, `Новая недвижимость: ${location!.name}`);\n break;\n case \"OPEN_BUSINESS\":\n next.businesses = [...state.businesses, location!.id];\n next.core = logCore({ ...state.core, credits: state.core.credits - location!.cost, businesses: state.core.businesses + 1, reputation: state.core.reputation + 4, cityProgress: Math.min(100, state.core.cityProgress + 4) }, `Открыт бизнес: ${location!.name}`);\n break;\n case \"ACCEPT_MISSION\": next.activeMission = action.target!; next.core = logCore(state.core, `Задание принято: ${MISSIONS.find(m => m.id === action.target)!.name}`); break;\n case \"COMPLETE_MISSION\": {\n const mission = MISSIONS.find(m => m.id === state.activeMission)!;\n next.completedMissions = [...state.completedMissions, mission.id]; next.activeMission = null;\n next.core = logCore({ ...state.core, credits: state.core.credits + mission.reward, reputation: state.core.reputation + mission.reputation, kindness: state.core.kindness + (mission.kind === \"help\" ? 5 : 0), cityProgress: Math.min(100, state.core.cityProgress + 2) }, `${mission.name}: +${mission.reward.toLocaleString(\"ru-RU\")} игровых кредитов`);\n break;\n }\n case \"HELP_NPC\": {\n next.npcs = state.npcs.map(n => n.id === action.target ? { ...n, needs: { ...n.needs, support: 0, social: Math.max(0, n.needs.social - 15) }, money: n.money + 5000, relationships: { player: n.relationships.player + 25 }, memory: [\"PLAYER_HELPED\", ...n.memory].slice(0, 32), mood: \"grateful\" as const } : n);\n next.core = logCore({ ...state.core, credits: state.core.credits - 5000, kindness: state.core.kindness + 10, helped: state.core.helped + 1, reputation: state.core.reputation + 5, cityProgress: Math.min(100, state.core.cityProgress + 5), npcs: state.core.npcs.map(n => n.id === action.target ? { ...n, state: \"HELPED\" as NpcState, trust: n.trust + 25, memory: [\"PLAYER_HELPED\", ...n.memory].slice(0, 32) } : n) }, \"Житель запомнил вашу помощь\");\n break;\n }\n case \"ENTER_INTERIOR\": next.interior = action.target!; next.speed = 0; break;\n case \"EXIT_INTERIOR\": next.interior = null; next.speed = 0; break;\n case \"SET_WEATHER\": next.weather = action.target as DubaiState[\"weather\"]; break;\n }\n return next;\n}\n\nexport function stepSimulation(state: DubaiState, input: { throttle: number; steer: number; brake: boolean }, dt: number): DubaiState {\n if (!finite(dt) || dt <= 0 || !input || !finite(input.throttle) || !finite(input.steer) || typeof input.brake !== \"boolean\") return state;\n const delta = Math.min(MAX_STEP, dt);\n const throttle = clamp(input.throttle, -1, 1), steer = clamp(input.steer, -1, 1);\n const car = VEHICLES.find(v => v.id === state.selectedVehicle) ?? VEHICLES[0];\n const wetGrip = state.weather === \"rain\" ? 0.7 : state.weather === \"haze\" ? 0.95 : 1;\n let speed = state.speed, heading = state.heading;\n if (state.interior) speed = 0;\n else if (state.driving) {\n const resistance = 0.24 + Math.abs(speed) * 0.009;\n speed += throttle * car.acceleration * delta;\n if (input.brake) speed = Math.sign(speed) * Math.max(0, Math.abs(speed) - car.braking * wetGrip * delta);\n else if (!throttle) speed = Math.sign(speed) * Math.max(0, Math.abs(speed) - resistance * delta);\n speed = clamp(speed, -car.maxSpeed * 0.22, car.maxSpeed);\n heading = wrapAngle(heading + steer * Math.sign(speed) * Math.min(1.4, Math.abs(speed) / 8) * car.grip * wetGrip * delta);\n } else {\n speed = input.brake ? 0 : throttle * 6;\n heading = wrapAngle(heading + steer * 2.6 * delta);\n }\n let position = state.position;\n if (!state.interior && speed !== 0) {\n const candidate = { x: position.x + Math.sin(heading) * speed * delta, z: position.z - Math.cos(heading) * speed * delta };\n // At max speed each capped step is <10m. Substeps stop tunnelling through narrow buildings.\n const substeps = Math.max(1, Math.ceil(Math.abs(speed) * delta / 2));\n let blocked = false;\n for (let i = 1; i <= substeps; i++) {\n const p = { x: position.x + (candidate.x - position.x) * i / substeps, z: position.z + (candidate.z - position.z) * i / substeps };\n if (!isWalkable(p.x, p.z, state.driving ? 2.2 : 0.8) || (state.driving && state.npcs.some(n => distance(n, p) < 5))) { blocked = true; break; }\n }\n if (blocked) speed = 0; else position = candidate;\n }\n const absoluteClock = state.clock + delta * 2;\n const clock = absoluteClock % 1440;\n const crossedHour = Math.floor(absoluteClock / 60) > Math.floor(state.clock / 60);\n let core = state.core;\n if (crossedHour && core.businesses > 0) core = logCore({ ...core, credits: Math.min(1e12, core.credits + core.businesses * 750) }, `Доход бизнеса: +${(core.businesses * 750).toLocaleString(\"ru-RU\")} игровых кредитов`);\n const hour = clock / 60;\n const npcs = state.npcs.map(n => {\n let activity = n.schedule[0];\n for (const s of n.schedule) if (s.hour <= hour) activity = s;\n const dx = activity.target.x - n.x, dz = activity.target.z - n.z;\n const movement = delta * 1.25;\n const candidate = Math.abs(dx) > 0.05 ? { x: n.x + clamp(dx, -movement, movement), z: n.z } : { x: n.x, z: n.z + clamp(dz, -movement, movement) };\n const p = isWalkable(candidate.x, candidate.z, 0.5) ? candidate : { x: n.x, z: n.z };\n const rest = clamp(n.needs.rest + (activity.activity === \"home\" ? -0.3 : 0.07) * delta, 0, 100);\n const social = clamp(n.needs.social + (activity.activity === \"community\" ? -0.4 : 0.025) * delta, 0, 100);\n return { ...n, ...p, needs: { ...n.needs, rest, social }, mood: n.memory.includes(\"PLAYER_HELPED\") ? \"grateful\" as const : rest > 75 ? \"tired\" as const : activity.activity === \"work\" ? \"busy\" as const : \"calm\" as const };\n });\n return { ...state, core, position, heading, speed, clock, npcs };\n}\n\nconst fail = (): never => { throw new Error(\"INVALID_DUBAI_SAVE\"); };\nfunction record(v: unknown, allowed: string[]): Record {\n if (!v || typeof v !== \"object\" || Array.isArray(v) || Object.getPrototypeOf(v) !== Object.prototype) return fail();\n const obj = v as Record;\n if (Object.keys(obj).some(k => !allowed.includes(k)) || allowed.some(k => !Object.hasOwn(obj, k))) return fail();\n return obj;\n}\nfunction num(v: unknown, min: number, max: number, integer = false): number {\n if (!finite(v) || v < min || v > max || (integer && !Number.isInteger(v))) return fail();\n return v;\n}\nfunction str(v: unknown, max = 160): string { if (typeof v !== \"string\" || v.length > max || /[\\u0000-\\u0008\\u000b\\u000c\\u000e-\\u001f]/.test(v)) return fail(); return v; }\nfunction bool(v: unknown): boolean { if (typeof v !== \"boolean\") return fail(); return v; }\nfunction choice(v: unknown, values: readonly T[]): T { if (typeof v !== \"string\" || !values.includes(v as T)) return fail(); return v as T; }\nfunction list(v: unknown, max: number): any[] { if (!Array.isArray(v) || v.length > max) return fail(); return v; }\nfunction strings(v: unknown, max: number, allowed?: string[], unique = false): string[] {\n const values = list(v, max).map(s => str(s, 128));\n if ((allowed && values.some(s => !allowed.includes(s))) || (unique && new Set(values).size !== values.length)) return fail();\n return values;\n}\nfunction vector(v: unknown): Vec { const p = record(v, [\"x\", \"z\"]); return { x: num(p.x, -WORLD_HALF, WORLD_HALF), z: num(p.z, -WORLD_HALF, WORLD_HALF) }; }\nfunction validateCore(v: unknown): GameState {\n const c = record(v, [\"version\", \"city\", \"credits\", \"reputation\", \"kindness\", \"businesses\", \"properties\", \"cars\", \"helped\", \"cityProgress\", \"player\", \"vehicle\", \"npcs\", \"events\"]);\n if (c.version !== 1) return fail();\n const player = record(c.player, [\"x\", \"y\"]), vehicle = record(c.vehicle, [\"active\", \"x\", \"y\"]);\n const npcs = list(c.npcs, 128).map(raw => {\n const n = record(raw, [\"id\", \"name\", \"x\", \"y\", \"state\", \"trust\", \"memory\"]);\n return { id: str(n.id, 80), name: str(n.name, 80), x: num(n.x, 0, 100), y: num(n.y, 0, 100), state: choice(n.state, [\"WORK\", \"NEED_HELP\", \"HELPED\", \"THRIVING\"] as const), trust: num(n.trust, 0, 1e6), memory: strings(n.memory, 32) };\n });\n if (new Set(npcs.map(n => n.id)).size !== npcs.length) return fail();\n return {\n version: 1, city: str(c.city, 80), credits: num(c.credits, 0, 1e12), reputation: num(c.reputation, 0, 1e9), kindness: num(c.kindness, 0, 1e9),\n businesses: num(c.businesses, 0, 10000, true), properties: num(c.properties, 0, 10000, true), cars: num(c.cars, 0, 10000, true), helped: num(c.helped, 0, 10000, true), cityProgress: num(c.cityProgress, 0, 100),\n player: { x: num(player.x, 0, 100), y: num(player.y, 0, 100) }, vehicle: { active: bool(vehicle.active), x: num(vehicle.x, 0, 100), y: num(vehicle.y, 0, 100) }, npcs,\n events: list(c.events, 20).map(s => str(s, 400)),\n };\n}\nfunction validateLifeNpc(raw: unknown): LifeNpc {\n const n = record(raw, [\"id\", \"name\", \"x\", \"z\", \"home\", \"job\", \"schedule\", \"needs\", \"money\", \"relationships\", \"memory\", \"reputation\", \"mood\", \"goals\"]);\n const needs = record(n.needs, [\"rest\", \"social\", \"support\"]), relationships = record(n.relationships, [\"player\"]);\n const schedule = list(n.schedule, 8).map(rawSchedule => {\n const s = record(rawSchedule, [\"hour\", \"activity\", \"target\"]);\n return { hour: num(s.hour, 0, 23.99), activity: choice(s.activity, [\"home\", \"work\", \"community\"]), target: vector(s.target) };\n });\n if (!schedule.length || schedule[0].hour !== 0 || schedule.some((s, i) => i > 0 && s.hour <= schedule[i - 1].hour)) return fail();\n return {\n id: str(n.id, 80), name: str(n.name, 80), x: num(n.x, -WORLD_HALF, WORLD_HALF), z: num(n.z, -WORLD_HALF, WORLD_HALF), home: vector(n.home), job: str(n.job, 120), schedule,\n needs: { rest: num(needs.rest, 0, 100), social: num(needs.social, 0, 100), support: num(needs.support, 0, 100) }, money: num(n.money, 0, 1e12), relationships: { player: num(relationships.player, 0, 1e6) },\n memory: strings(n.memory, 32), reputation: num(n.reputation, 0, 1e9), mood: choice(n.mood, [\"calm\", \"busy\", \"grateful\", \"tired\"]), goals: strings(n.goals, 8),\n };\n}\nexport function serializeDubai(state: DubaiState): string {\n // Validate before writing as well as before loading; storage is untrusted.\n const raw = JSON.stringify(state);\n deserializeDubai(raw);\n return raw;\n}\nexport function deserializeDubai(raw: string): DubaiState {\n if (typeof raw !== \"string\" || raw.length > 200000) return fail();\n let parsed: unknown;\n try { parsed = JSON.parse(raw); } catch { return fail(); }\n if (parsed && typeof parsed === \"object\" && !Array.isArray(parsed) && (parsed as any).version === 1) return createDubaiState(validateCore(parsed));\n const s = record(parsed, [\"version\", \"core\", \"position\", \"heading\", \"speed\", \"driving\", \"selectedVehicle\", \"garage\", \"properties\", \"businesses\", \"clock\", \"weather\", \"activeMission\", \"completedMissions\", \"processedCommands\", \"transactionSeq\", \"npcs\", \"interior\"]);\n if (s.version !== 2) return fail();\n const core = validateCore(s.core);\n const garage = strings(s.garage, VEHICLES.length, ids(VEHICLES), true);\n const properties = strings(s.properties, propertyIds.length, propertyIds, true);\n const businesses = strings(s.businesses, businessIds.length, businessIds, true);\n const completedMissions = strings(s.completedMissions, MISSIONS.length, ids(MISSIONS), true);\n const activeMission = s.activeMission === null ? null : choice(s.activeMission, ids(MISSIONS));\n const selectedVehicle = choice(s.selectedVehicle, ids(VEHICLES));\n const driving = bool(s.driving);\n const interior = s.interior === null ? null : choice(s.interior, ids(LOCATIONS.filter(l => [\"property\", \"business\", \"office\", \"charity\", \"dealer\"].includes(l.type))));\n const npcs = list(s.npcs, 64).map(validateLifeNpc);\n const speed = num(s.speed, -30, 100);\n const position = vector(s.position);\n if (new Set(npcs.map(n => n.id)).size !== npcs.length || npcs.length < 1 || (activeMission && completedMissions.includes(activeMission)) || (driving && !garage.includes(selectedVehicle)) || (interior && driving) || (!driving && Math.abs(speed) > 6) || (interior && speed !== 0) || !isWalkable(position.x, position.z, driving ? 2.2 : 0.8)) return fail();\n if (core.cars < garage.length || core.properties < properties.length || core.businesses < businesses.length) return fail();\n const inside = LOCATIONS.find(l => l.id === interior);\n if (inside && (distance(position, inside) > 50 || (inside.type === \"property\" && !properties.includes(inside.id)))) return fail();\n return {\n version: 2, core, position, heading: num(s.heading, -Math.PI, Math.PI), speed, driving, selectedVehicle, garage, properties, businesses,\n clock: num(s.clock, 0, 1439.999999999), weather: choice(s.weather, [\"clear\", \"haze\", \"rain\"]), activeMission, completedMissions,\n processedCommands: strings(s.processedCommands, 256, undefined, true).map(id => /^[\\w:.-]+$/.test(id) && id.length ? id : fail()), transactionSeq: num(s.transactionSeq, 0, Number.MAX_SAFE_INTEGER, true), npcs, interior,\n };\n}\n","createdAt",["D",1788862147089],"branchVersion","branchId","242054ff-3ca3-4962-9fd2-94e6539fc3eb","id","9ffa70f9-aba3-4109-8e8d-0fb8a9a9ec93","milliarder-game",["D",1788815610474],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","Playable vertical slice for Миллиардер game","imageUrl","fe39b163-4b50-466e-82d1-8bd01133e4b6","pinnedFileId","01a07db8-12e1-737f-8f4d-b1244c5546ee","pinPreview",true,"pinMigrated","screenshotVersion","likeCount",0,"orgId","01a03585-eb44-758d-92a4-77db1a9a243c","tursoName","9ffa70f9aba341098e8d0fb8a9a9ec93","tursoHostname","9ffa70f9aba341098e8d0fb8a9a9ec93-val-town.aws-us-east-2.turso.io","tursoMeasuredAt",["D",1789512044203],"pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_101":100,"_109":105},"org",{"_101":100,"_102":103,"_104":105,"_18":56,"_106":107,"_108":25},"branch",{"_13":90,"_32":91,"_44":43,"_92":45,"_93":-5,"_94":-5,"_95":-5,"_96":-5,"_97":-5,"_98":46,"_99":100},"isOwned",45,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","oromaskevic23","handle","displayName","Олександр Ромаскевич","avatar","https://lh3.googleusercontent.com/a/ACg8ocIo1MJ3hDjpQrinMIRok3d2YY1vpHgehs8m2u1_vc7pmFovRGI=s96-c","tier","free","canRestrictVals","profileImageUrl","branchName","","adoptOrgId",{"_44":45,"_32":46,"_39":409,"_48":-5,"_49":25,"_50":51,"_52":51,"_53":54,"_55":-5,"_18":56,"_57":58,"_59":60,"_61":-5,"_62":-5,"_63":64,"_65":66,"_67":68,"_69":70,"_71":410,"_73":-5,"_74":75,"_76":75,"_77":78,"_79":78,"_80":78,"_81":75,"_82":75,"_83":411,"_85":412,"_87":413,"_89":25},"tree",[230,233,247,249,250,251,252,253,254,255,256],"files",[230,231,232,233,234,235,236,237,238,239,240,241,242,243,244,245,246,247,248,249,250,251,252,253,254,255,256],"counts",{"_220":64,"_221":162,"_222":64,"_223":224,"_225":226},"contents",[132,133,134,135,136,137,138,139,140,141,142],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_44":214,"_32":215,"_30":216,"_146":-5,"_42":43,"_41":217,"_148":60,"_39":218,"_13":64,"_34":207,"_36":-5,"_24":25,"_151":-5,"_27":219},{"_44":209,"_32":210,"_30":211,"_146":-5,"_42":43,"_41":162,"_148":60,"_39":212,"_13":64,"_34":207,"_36":-5,"_24":25,"_151":-5,"_27":213},{"_44":202,"_32":203,"_30":204,"_146":-5,"_42":43,"_41":205,"_148":60,"_39":206,"_13":64,"_34":207,"_36":-5,"_24":25,"_151":-5,"_27":208},{"_44":196,"_32":197,"_30":198,"_146":-5,"_42":43,"_41":162,"_148":60,"_39":199,"_13":64,"_34":20,"_36":200,"_24":25,"_151":-5,"_27":201},{"_44":189,"_32":190,"_30":191,"_146":-5,"_42":43,"_41":192,"_148":60,"_39":193,"_13":64,"_34":20,"_36":194,"_24":25,"_151":-5,"_27":195},{"_44":181,"_32":182,"_30":183,"_146":-5,"_42":43,"_41":184,"_148":60,"_39":185,"_13":186,"_34":20,"_36":187,"_24":25,"_151":-5,"_27":188},{"_44":174,"_32":175,"_30":176,"_146":-5,"_42":43,"_41":177,"_148":60,"_39":178,"_13":64,"_34":35,"_36":179,"_24":25,"_151":-5,"_27":180},{"_44":167,"_32":168,"_30":169,"_146":-5,"_42":43,"_41":170,"_148":60,"_39":171,"_13":64,"_34":35,"_36":172,"_24":25,"_151":-5,"_27":173},{"_44":160,"_32":161,"_30":58,"_146":-5,"_42":43,"_41":162,"_148":25,"_39":163,"_13":64,"_34":164,"_36":165,"_24":25,"_151":46,"_27":166},{"_44":153,"_32":154,"_30":155,"_146":-5,"_42":43,"_41":156,"_148":60,"_39":157,"_13":64,"_34":35,"_36":158,"_24":25,"_151":-5,"_27":159},{"_44":143,"_32":144,"_30":145,"_146":-5,"_42":43,"_41":147,"_148":60,"_39":149,"_13":64,"_34":35,"_36":150,"_24":25,"_151":-5,"_27":152},"83a299a2-1938-4535-8352-07e1f4171a6f","project_authorship.ts","194a1fe4-ab6d-11f1-9e7f-1607ee4eb77e","parentId",35,"latest",["D",1788862048895],"export const PROJECT_AUTHOR = \"RomaskevicH Alexander\";\nexport const PERSON_ID = \"https://imperialcore.val.run/author#person\";\nexport const AUTHOR_LINKS = [\"https://imperialcore.val.run/\", \"https://imperialcore-github.val.run/\"];\nexport function authorEntity() {\n return {\"@type\":\"Person\",\"@id\":PERSON_ID,name:PROJECT_AUTHOR,alternateName:[\"RomaskevicH\",\"Alexander Romaskevich\",\"Александр Ромаскевич\",\"Олександр Ромаскевич\"],url:\"https://imperialcore.val.run/author\",jobTitle:\"Founder, Owner, CEO and Chief Systems Architect of IMPERIAL Core\",sameAs:[\"https://imperialcore-github.val.run/author\",\"https://github.com/oromaskevic23-cmd\"]};\n}\nexport function projectGraph(origin: string, game=false) {\n const person=authorEntity();\n return {\"@context\":\"https://schema.org\",\"@graph\":[person,{\"@type\":\"Organization\",\"@id\":\"https://imperialcore.val.run/#organization\",name:\"IMPERIAL Core\",url:AUTHOR_LINKS[0],founder:{\"@id\":PERSON_ID}},{\"@type\":game?\"VideoGame\":\"WebSite\",\"@id\":origin+\"/#work\",name:game?\"Миллиардер 💎\":\"IMPERIAL Core\",url:origin+\"/\",author:{\"@id\":PERSON_ID},creator:{\"@id\":PERSON_ID},copyrightHolder:{\"@id\":PERSON_ID},...(game?{description:\"Dubai Alpha: an original playable browser prototype. Full AAA production remains in development.\",gamePlatform:\"Web browser\",genre:[\"Simulation\",\"Open world\"]}:{publisher:{\"@id\":\"https://imperialcore.val.run/#organization\"}})}]};\n}\nexport function authorPage(origin: string) {\n const schema={\"@context\":\"https://schema.org\",\"@type\":\"ProfilePage\",url:origin+\"/author\",mainEntity:authorEntity()};\n return `RomaskevicH Alexander — автор IMPERIAL Core и Миллиардер 💎

IMPERIAL CORE · ОФИЦИАЛЬНОЕ АВТОРСТВО

RomaskevicH Alexander

Автор и владелец IMPERIAL Core и игры «Миллиардер 💎».

Founder • Owner • CEO • Chief Systems Architect.
АРХИТЕКТОР — окончательная архитектурная власть проекта.

Также: Alexander Romaskevich · Александр Ромаскевич · Олександр Ромаскевич. Публичная подпись: RomaskevicH.

Официальные проекты

IMPERIAL Core Публичные репозитории Играть в «Миллиардер 💎»

Миллиардер 💎 — Dubai Alpha

Оригинальная игра о бизнесе, собственности, автомобилях и помощи людям. Опубликован игровой браузерный прототип. Полная игра уровня AAA ещё находится в разработке. В игре используется вымышленная валюта без реальных выплат.

Nano Core Agents и технические вклады

Архитектура и авторские проекты IMPERIAL Core принадлежат RomaskevicH Alexander. Фактические задачи и результаты AI-исполнителей учитываются отдельно: исходный материал, интегрированный код, проверки и контрольные суммы. Назначенная задача сама по себе не является подтверждённым портфолио.

GitHub автора

`;\n}\nexport function discoveryResponse(request: Request, origin: string): Response | null {\n const path=new URL(request.url).pathname;\n if(![\"/author\",\"/robots.txt\",\"/sitemap.xml\"].includes(path))return null;\n if(![\"GET\",\"HEAD\"].includes(request.method))return new Response(\"Method Not Allowed\",{status:405,headers:{Allow:\"GET, HEAD\"}});\n let type=\"text/html; charset=utf-8\",body=authorPage(origin);\n if(path===\"/robots.txt\"){type=\"text/plain; charset=utf-8\";body=`User-agent: *\\nAllow: /\\nSitemap: ${origin}/sitemap.xml\\n`;}\n if(path===\"/sitemap.xml\"){type=\"application/xml; charset=utf-8\";body=`${origin}/${origin}/author`;}\n return new Response(request.method===\"HEAD\"?null:body,{headers:{\"Content-Type\":type,\"Cache-Control\":\"no-cache\",\"X-Content-Type-Options\":\"nosniff\"}});\n}\n","label",[144],"d020fd23-b52c-4961-b644-9e3f16463e9a","nca_story_tests.ts","1a683a96-ab6d-11f1-b633-1607ee4eb77e",36,["D",1788862050762],"import test from \"node:test\";\nimport assert from \"node:assert/strict\";\nimport {createDubaiState,applyAction,MISSIONS,serializeDubai,deserializeDubai} from \"./frontend/dubaiEngine.ts\";\nfor(const id of [\"waterfront-light\",\"open-rooftop-garden\"]){\n test(`${id}: location gate, one reward, persistent completion`,()=>{\n const m=MISSIONS.find(x=>x.id===id)!;\n const initial=createDubaiState();\n const accepted=applyAction(initial,{id:\"accept:\"+id,type:\"ACCEPT_MISSION\",target:id});\n assert.equal(accepted.activeMission,id);\n assert.equal(applyAction(accepted,{id:\"too-early:\"+id,type:\"COMPLETE_MISSION\",target:id}),accepted);\n // Deterministic unit-test fixture at the destination; this is not a browser driving claim.\n const arrived={...accepted,position:{...m.destination}};\n const done=applyAction(arrived,{id:\"complete:\"+id,type:\"COMPLETE_MISSION\",target:id});\n assert.equal(done.core.credits,initial.core.credits+m.reward);\n assert.equal(done.core.reputation,initial.core.reputation+m.reputation);\n const restored=deserializeDubai(serializeDubai(done));\n assert.ok(restored.completedMissions.includes(id));\n assert.equal(restored.activeMission,null);\n const again=applyAction(restored,{id:\"second-complete:\"+id,type:\"COMPLETE_MISSION\",target:id});\n assert.equal(again.core.credits,done.core.credits);\n });\n}\n",[154],"51af2f9a-ea31-4dc6-a784-06a0a1d2824c","index.ts",1,["D",1788815610474],"http","import { parseVal, serveImmutableFile } from \"https://esm.town/v/std/utils/index.ts\";\nimport { Hono } from \"npm:hono\";\nimport { Root } from \"./frontend/root.tsx\";\n\nconst app = new Hono();\n\n// Serve the (never-cached) HTML shell at the root /\napp.get(\"/\", (c) => c.html(Root()));\n\n// Serve frontend files at the version-addressed URLs Root() stamps, cached immutably\napp.get(\"/__immutable/*\", (c) => serveImmutableFile(c.req.path));\n\n// View source redirect\napp.get(\"/source\", (c) => c.redirect(parseVal().links.self.val));\n\n// Add your API routes here\n// app.get(\"/api/data\", c => c.json({ hello: \"world\" }));\n\n// Unwrap and rethrow Hono errors as the original error\n// If you delete this, all errors will be \"Internal Server Error\"\napp.onError((err) => Promise.reject(err));\n\n// HTTP vals expect an exported \"fetch handler\"\n// This is how you \"run the server\" in Val Town with Hono\nexport default app.fetch;\n",[161],"b4ebd463-2356-40b1-bfb1-e62cd0c12059","game_engine_tests.ts","609ef6b4-ab02-11f1-9d9d-1607ee4eb77e",8,["D",1788816212411],"import { INITIAL, command, deserialize, helpNearestNpc, move, passiveIncome, serialize, simulateNpcTick } from \"./frontend/gameEngine.ts\";\n\nconst results:{name:string;pass:boolean;detail?:string}[]=[];\nfunction test(name:string,fn:()=>void){try{fn();results.push({name,pass:true})}catch(e){results.push({name,pass:false,detail:String((e as Error).message??e)})}}\nfunction ok(v:any,m=\"assertion failed\"){if(!v)throw new Error(m)}\nfunction eq(a:any,b:any,m=\"not equal\"){if(JSON.stringify(a)!==JSON.stringify(b))throw new Error(`${m}: ${JSON.stringify(a)} != ${JSON.stringify(b)}`)}\nconst clone=()=>structuredClone(INITIAL);\n\ntest(\"initial state uses fictional credits\",()=>{ok(INITIAL.credits===100000);ok(INITIAL.version===1)});\ntest(\"movement changes position deterministically\",()=>{const s=move(clone(),1,0);eq(s.player.x,52)});\ntest(\"movement clamps world bounds\",()=>{let s=clone();s.player.x=95;eq(move(s,1,0).player.x,96)});\ntest(\"business purchase is atomic\",()=>{const s=command(clone(),\"OPEN_BUSINESS\");eq(s.credits,75000);eq(s.businesses,1)});\ntest(\"insufficient funds do not create business\",()=>{let s=clone();s.credits=24999;const n=command(s,\"OPEN_BUSINESS\");eq(n.businesses,0);eq(n.credits,24999)});\ntest(\"property purchase is atomic\",()=>{const s=command(clone(),\"BUY_PROPERTY\");eq(s.properties,1);eq(s.credits,70000)});\ntest(\"vehicle requires ownership\",()=>{const s=command(clone(),\"TOGGLE_VEHICLE\");eq(s.vehicle.active,false)});\ntest(\"owned vehicle toggles and increases movement speed\",()=>{let s=command(clone(),\"BUY_CAR\");s=command(s,\"TOGGLE_VEHICLE\");ok(s.vehicle.active);const n=move(s,1,0);eq(n.player.x,s.player.x+4)});\ntest(\"passive income matches business count\",()=>{let s=clone();s.businesses=3;const n=passiveIncome(s);eq(n.credits,102250)});\ntest(\"help requires proximity\",()=>{const s=helpNearestNpc(clone());eq(s.helped,0)});\ntest(\"nearby NPC help writes memory once\",()=>{let s=clone();s.player={x:72,y:70};s=helpNearestNpc(s);eq(s.helped,1);eq(s.npcs[0].state,\"HELPED\");ok(s.npcs[0].memory.includes(\"PLAYER_HELPED\"));const n=helpNearestNpc(s);eq(n.helped,1)});\ntest(\"helped NPC can progress to thriving\",()=>{let s=clone();s.player={x:72,y:70};s=helpNearestNpc(s);const n=simulateNpcTick(s,12);eq(n.npcs[0].state,\"THRIVING\")});\ntest(\"save round trip preserves state\",()=>{let s=command(clone(),\"OPEN_BUSINESS\");s=move(s,1,-1);eq(deserialize(serialize(s)),s)});\ntest(\"corrupt save fails closed\",()=>{let threw=false;try{deserialize('{\"version\":2,\"credits\":1,\"npcs\":[]}')}catch{threw=true}ok(threw)});\ntest(\"event log is bounded\",()=>{let s=clone();for(let i=0;i<30;i++)s=command(s,\"COMPLETE_CONTRACT\");ok(s.events.length<=20)});\n\nconst passed=results.filter(x=>x.pass).length,failed=results.length-passed;\nconsole.log(JSON.stringify({suite:\"MILLIARDER_GAME_ENGINE\",passed,failed,total:results.length,status:failed===0?\"PASS\":\"FAIL\",results},null,2));\nif(failed)throw new Error(`${failed} tests failed`);\nexport default {passed,failed,total:results.length,results};\n",[168],"e6445a33-ba64-40b8-8def-628bf9aaac9a","dubai_engine_tests.ts","7313109a-ab3f-11f1-a749-1607ee4eb77e",14,["D",1788842442638],"import assert from \"node:assert/strict\";\nimport { test } from \"node:test\";\nimport { INITIAL } from \"./frontend/gameEngine.ts\";\nimport {\n WORLD_HALF, CHUNK_SIZE, DISTRICTS, VEHICLES, LOCATIONS, MISSIONS,\n createDubaiState, applyAction, actionFeedback, stepSimulation,\n serializeDubai, deserializeDubai, getChunkKeys, generateChunk, isRoad,\n isWalkable, getDistrict, getTraffic,\n} from \"./frontend/dubaiEngine.ts\";\nimport type { DubaiState } from \"./frontend/dubaiEngine.ts\";\n\nconst action = (s: DubaiState, type: string, target?: string, id = `${type}-${s.transactionSeq + 1}`) => applyAction(s, { id, type, target });\nconst locate = (s: DubaiState, id: string): DubaiState => { const l = LOCATIONS.find(l => l.id === id)!; return { ...s, position: { x: l.x, z: l.z } }; };\nconst idle = { throttle: 0, steer: 0, brake: false };\nconst purchase = () => action(createDubaiState(), \"BUY_VEHICLE\", VEHICLES[0].id);\n\ntest(\"M1 migration preserves credits, progression, NPC memory and original input\", () => {\n const legacy = JSON.parse(JSON.stringify(INITIAL));\n legacy.credits = 77777; legacy.cars = 2; legacy.properties = 1; legacy.businesses = 1;\n legacy.npcs[0].memory = [\"PLAYER_HELPED\"]; legacy.npcs[0].state = \"HELPED\"; legacy.npcs[0].trust = 25;\n const prior = JSON.stringify(legacy), s = deserializeDubai(prior);\n assert.equal(s.version, 2); assert.deepEqual(s.core, legacy); assert.equal(s.garage.length, 2);\n assert.equal(s.properties.length, 1); assert.equal(s.businesses.length, 1);\n assert.ok(s.npcs[0].memory.includes(\"PLAYER_HELPED\"));\n assert.equal(action(s, \"HELP_NPC\", s.npcs[0].id), s);\n assert.equal(JSON.stringify(legacy), prior);\n});\ntest(\"nine districts cover bounded 6.144km world with stable streamed chunks\", () => {\n assert.equal(WORLD_HALF * 2, 6144); assert.equal(CHUNK_SIZE, 256); assert.equal(DISTRICTS.length, 9);\n for (const d of DISTRICTS) assert.equal(getDistrict(d.x, d.z).id, d.id);\n const keys = getChunkKeys(0, 0); assert.equal(keys.length, 25); assert.equal(new Set(keys).size, 25);\n assert.deepEqual(getChunkKeys(0, 0), keys); assert.equal(getChunkKeys(NaN, 0).length, 0);\n assert.ok(getChunkKeys(WORLD_HALF, WORLD_HALF).every(k => k.split(\",\").every(n => Number(n) >= -12 && Number(n) < 12)));\n});\ntest(\"buildings regenerate deterministically without occupying roads\", () => {\n let count = 0;\n for (const key of getChunkKeys(512, 512)) {\n const [x, z] = key.split(\",\").map(Number);\n const a = generateChunk(x, z), b = generateChunk(x, z);\n assert.deepEqual(a, b);\n for (const building of a.buildings) {\n count++; assert.equal(isRoad(building.x, building.z), false); assert.equal(isWalkable(building.x, building.z), false);\n for (const dx of [-1, 1]) for (const dz of [-1, 1]) assert.equal(isRoad(building.x + dx * building.width / 2, building.z + dz * building.depth / 2), false);\n }\n }\n assert.ok(count > 300); assert.equal(generateChunk(12, 0).buildings.length, 0); assert.equal(isWalkable(Infinity, 0), false);\n});\ntest(\"twelve original vehicle profiles have meaningful handling differences\", () => {\n assert.equal(VEHICLES.length, 12); assert.equal(new Set(VEHICLES.map(v => v.id)).size, 12);\n assert.ok(new Set(VEHICLES.map(v => v.acceleration)).size >= 10);\n assert.ok(new Set(VEHICLES.map(v => v.mass)).size >= 10);\n assert.ok(VEHICLES.every(v => v.price > 0 && v.braking > 0 && v.grip > 0 && v.maxSpeed > 0));\n});\ntest(\"purchase is atomic, idempotent, immutable and ownership blocks new-ID duplicate\", () => {\n const initial = createDubaiState(), before = JSON.stringify(initial);\n const s = action(initial, \"BUY_VEHICLE\", VEHICLES[0].id, \"purchase-1\");\n assert.equal(s.core.credits, 82000); assert.equal(s.core.cars, 1); assert.equal(s.garage.length, 1);\n assert.equal(JSON.stringify(initial), before);\n assert.equal(action(s, \"BUY_VEHICLE\", VEHICLES[0].id, \"purchase-1\"), s);\n assert.equal(action(s, \"BUY_VEHICLE\", VEHICLES[0].id, \"purchase-2\"), s);\n});\ntest(\"cost, proximity and unsupported-action rejections consume neither money nor command IDs\", () => {\n const initial = createDubaiState();\n const poor = { ...initial, core: { ...initial.core, credits: 17999 } };\n assert.equal(action(poor, \"BUY_VEHICLE\", VEHICLES[0].id), poor);\n const far = { ...initial, position: { x: 1024, z: 0 } };\n assert.equal(action(far, \"BUY_VEHICLE\", VEHICLES[0].id), far);\n assert.equal(action(initial, \"COMPLETE_CONTRACT\"), initial);\n assert.equal(action(initial, \"WITHDRAW_FUNDS\"), initial);\n assert.equal(action(initial, \"BUY_VEHICLE\", VEHICLES[0].id, \"__ proto__\"), initial);\n assert.equal(initial.processedCommands.length, 0);\n assert.ok(actionFeedback(far, { id: \"feedback\", type: \"BUY_VEHICLE\", target: VEHICLES[0].id }).includes(\"60\"));\n});\ntest(\"first mission requires acceptance and real traversal before a single reward\", () => {\n const initial = createDubaiState(), mission = MISSIONS[0];\n assert.equal(action(initial, \"COMPLETE_MISSION\", mission.id), initial);\n const accepted = action(initial, \"ACCEPT_MISSION\", mission.id);\n assert.equal(accepted.activeMission, mission.id);\n assert.equal(action(accepted, \"COMPLETE_MISSION\", mission.id), accepted);\n let driven = action(action(accepted, \"BUY_VEHICLE\", VEHICLES[0].id), \"TOGGLE_VEHICLE\");\n for (let i = 0; i < 180 && Math.abs(driven.position.z - mission.destination.z) > 50; i++) driven = stepSimulation(driven, { throttle: 1, steer: 0, brake: false }, 0.1);\n assert.ok(Math.abs(driven.position.z - mission.destination.z) < 55);\n const earned = action(driven, \"COMPLETE_MISSION\", mission.id);\n assert.equal(earned.activeMission, null); assert.equal(earned.core.credits, 94000);\n assert.deepEqual(earned.completedMissions, [mission.id]);\n assert.equal(action(earned, \"COMPLETE_MISSION\", mission.id), earned);\n assert.equal(action({ ...earned, position: mission.start }, \"ACCEPT_MISSION\", mission.id).core.credits, earned.core.credits);\n});\ntest(\"mission target mismatch and a second simultaneous contract are rejected\", () => {\n const s = action(createDubaiState(), \"ACCEPT_MISSION\", MISSIONS[0].id);\n assert.equal(action(s, \"ACCEPT_MISSION\", MISSIONS[1].id), s);\n assert.equal(action({ ...s, position: MISSIONS[0].destination }, \"COMPLETE_MISSION\", MISSIONS[1].id).core.credits, s.core.credits);\n});\ntest(\"property and business ownership require specific location and preserve M1 purchase economics\", () => {\n const initial = createDubaiState();\n assert.equal(action(initial, \"BUY_PROPERTY\", \"civic-apartment\"), initial);\n const property = action(locate(initial, \"civic-apartment\"), \"BUY_PROPERTY\", \"civic-apartment\");\n assert.equal(property.core.credits, 70000); assert.equal(property.core.properties, 1); assert.equal(property.core.reputation, 13);\n const business = action(locate(property, \"civic-cafe\"), \"OPEN_BUSINESS\", \"civic-cafe\");\n assert.equal(business.core.credits, 45000); assert.equal(business.core.businesses, 1); assert.equal(business.core.reputation, 17);\n assert.equal(action(business, \"OPEN_BUSINESS\", \"civic-cafe\"), business);\n});\ntest(\"business income accrues once per crossed game hour including midnight\", () => {\n const owned = action(locate(createDubaiState(), \"civic-cafe\"), \"OPEN_BUSINESS\", \"civic-cafe\");\n const boundary = { ...owned, clock: 539.9 };\n const first = stepSimulation(boundary, idle, 0.1);\n assert.equal(first.core.credits, owned.core.credits + 750);\n const second = stepSimulation(first, idle, 0.1);\n assert.equal(second.core.credits, first.core.credits);\n const midnight = stepSimulation({ ...owned, clock: 1439.9 }, idle, 0.1);\n assert.equal(midnight.core.credits, owned.core.credits + 750); assert.ok(midnight.clock < 1);\n});\ntest(\"time-step clamp prevents a large delta from minting hours of income or teleporting\", () => {\n const s = action(purchase(), \"TOGGLE_VEHICLE\");\n assert.deepEqual(stepSimulation(s, { throttle: 1, steer: 1, brake: false }, 999999), stepSimulation(s, { throttle: 1, steer: 1, brake: false }, 0.1));\n assert.equal(stepSimulation(s, idle, NaN), s); assert.equal(stepSimulation(s, idle, -1), s);\n assert.equal(stepSimulation(s, { throttle: Infinity, steer: 0, brake: false }, 0.1), s);\n});\ntest(\"NPC help is proximity-bound, costs credits, changes needs and remembers permanently\", () => {\n const initial = createDubaiState(), npc = initial.npcs[0];\n const helped = action(initial, \"HELP_NPC\", npc.id);\n assert.equal(helped.core.credits, 95000); assert.equal(helped.core.helped, 1); assert.equal(helped.core.kindness, 10);\n assert.equal(helped.npcs[0].needs.support, 0); assert.equal(helped.npcs[0].money, npc.money + 5000);\n assert.equal(helped.npcs[0].relationships.player, 25); assert.equal(helped.npcs[0].mood, \"grateful\");\n assert.ok(helped.npcs[0].memory.includes(\"PLAYER_HELPED\"));\n assert.equal(action(helped, \"HELP_NPC\", npc.id), helped);\n const restored = deserializeDubai(serializeDubai(helped));\n assert.equal(action(restored, \"HELP_NPC\", npc.id), restored);\n});\ntest(\"NPC schedule changes destination and needs while keeping help memory\", () => {\n const day = createDubaiState();\n const atWork = stepSimulation(day, idle, 0.1);\n assert.ok(atWork.npcs[0].z < day.npcs[0].z); assert.equal(atWork.npcs[0].mood, \"busy\");\n const night = stepSimulation({ ...day, clock: 1380 }, idle, 0.1);\n assert.ok(night.npcs[0].x > day.npcs[0].x); assert.ok(night.npcs[0].needs.rest < day.npcs[0].needs.rest);\n});\ntest(\"vehicle interaction requires ownership, stopped speed and permitted garage location\", () => {\n const initial = createDubaiState(); assert.equal(action(initial, \"TOGGLE_VEHICLE\"), initial);\n let s = action(purchase(), \"TOGGLE_VEHICLE\"); assert.equal(s.driving, true);\n s = stepSimulation(s, { throttle: 1, steer: 0, brake: false }, 0.1);\n assert.ok(s.speed > 0.5); assert.equal(action(s, \"TOGGLE_VEHICLE\"), s);\n const stopped = { ...s, speed: 0 };\n const exited = action(stopped, \"TOGGLE_VEHICLE\"); assert.equal(exited.driving, false);\n assert.equal(action({ ...exited, position: { x: 1024, z: 0 } }, \"SELECT_VEHICLE\", VEHICLES[0].id).transactionSeq, exited.transactionSeq);\n});\ntest(\"vehicle acceleration and wet braking depend on original handling profile\", () => {\n const s = action(purchase(), \"TOGGLE_VEHICLE\");\n const fast = { ...s, selectedVehicle: \"nayir-pulse\", garage: [...s.garage, \"nayir-pulse\"], core: { ...s.core, cars: 2 } };\n assert.ok(stepSimulation(fast, { throttle: 1, steer: 0, brake: false }, 0.1).speed > stepSimulation(s, { throttle: 1, steer: 0, brake: false }, 0.1).speed);\n const rolling = { ...s, speed: 20, position: { x: 0, z: -100 } };\n assert.ok(stepSimulation({ ...rolling, weather: \"rain\" }, { throttle: 0, steer: 0, brake: true }, 0.1).speed > stepSimulation(rolling, { throttle: 0, steer: 0, brake: true }, 0.1).speed);\n});\ntest(\"collision stops cars before buildings, pedestrians and world boundary\", () => {\n const s = action(purchase(), \"TOGGLE_VEHICLE\");\n const nearBuilding = { ...s, npcs: [], position: { x: 20, z: 168 }, heading: Math.PI / 2, speed: 54 };\n const buildingStop = stepSimulation(nearBuilding, { throttle: 1, steer: 0, brake: false }, 0.1);\n assert.equal(buildingStop.speed, 0); assert.deepEqual(buildingStop.position, nearBuilding.position);\n const pedestrian = { ...s, position: { x: 0, z: 0 }, heading: 0, speed: 25, npcs: [{ ...s.npcs[0], x: 0, z: -4 }] };\n assert.equal(stepSimulation(pedestrian, { throttle: 1, steer: 0, brake: false }, 0.1).speed, 0);\n const edge = { ...s, position: { x: 0, z: -WORLD_HALF + 4 }, speed: 50 };\n assert.equal(stepSimulation(edge, { throttle: 1, steer: 0, brake: false }, 0.1).speed, 0);\n});\ntest(\"interior transitions require proximity, private ownership and being on foot\", () => {\n const initial = createDubaiState();\n const inside = action(initial, \"ENTER_INTERIOR\", \"civic-office\"); assert.equal(inside.interior, \"civic-office\");\n const moved = stepSimulation(inside, { throttle: 1, steer: 1, brake: false }, 0.1); assert.deepEqual(moved.position, inside.position);\n assert.equal(action(inside, \"EXIT_INTERIOR\").interior, null);\n const unowned = locate(initial, \"civic-apartment\"); assert.equal(action(unowned, \"ENTER_INTERIOR\", \"civic-apartment\"), unowned);\n const driving = action(purchase(), \"TOGGLE_VEHICLE\"); assert.equal(action(driving, \"ENTER_INTERIOR\", \"civic-office\"), driving);\n});\ntest(\"canonical save round-trips owned assets, NPCs, weather, missions and replay history\", () => {\n let s = action(purchase(), \"SET_WEATHER\", \"rain\");\n s = action(s, \"ACCEPT_MISSION\", MISSIONS[0].id);\n assert.deepEqual(deserializeDubai(serializeDubai(s)), s);\n});\ntest(\"strict save allowlist rejects corruption, prototype injection and unknown fields\", () => {\n const raw = JSON.parse(serializeDubai(createDubaiState()));\n assert.throws(() => deserializeDubai(\"not json\"), /INVALID_DUBAI_SAVE/);\n assert.throws(() => deserializeDubai(\" \".repeat(200001)), /INVALID_DUBAI_SAVE/);\n for (const mutate of [\n (s: any) => s.version = 3,\n (s: any) => s.admin = true,\n (s: any) => s.core.credits = -1,\n (s: any) => s.core.credits = \"100000\",\n (s: any) => s.position.x = 999999,\n (s: any) => s.position.z = null,\n (s: any) => s.weather = \"money-rain\",\n (s: any) => s.garage = [\"not-an-owned-model\"],\n (s: any) => s.driving = true,\n (s: any) => s.activeMission = \"made-up-task\",\n (s: any) => s.npcs[0].schedule = [],\n (s: any) => s.npcs[0].needs.support = 101,\n (s: any) => s.npcs[0].relationships.owner = 1,\n (s: any) => s.processedCommands = [\"same\", \"same\"],\n (s: any) => s.processedCommands = Array.from({ length: 257 }, (_, i) => `cmd-${i}`),\n ]) {\n const copy = JSON.parse(JSON.stringify(raw)); mutate(copy);\n assert.throws(() => deserializeDubai(JSON.stringify(copy)), /INVALID_DUBAI_SAVE/);\n }\n assert.throws(() => deserializeDubai(JSON.stringify(raw).replace('\"version\":2', '\"__proto__\":{\"polluted\":true},\"version\":2')), /INVALID_DUBAI_SAVE/);\n assert.equal(({} as any).polluted, undefined);\n});\ntest(\"save cannot restore a completed active mission, illegal interior or embedded building\", () => {\n const s = createDubaiState();\n assert.throws(() => deserializeDubai(JSON.stringify({ ...s, activeMission: MISSIONS[0].id, completedMissions: [MISSIONS[0].id] })));\n assert.throws(() => deserializeDubai(JSON.stringify({ ...s, interior: \"civic-apartment\", position: { x: -28, z: 128 } })));\n const building = generateChunk(1, 1).buildings[0];\n assert.throws(() => deserializeDubai(JSON.stringify({ ...s, position: { x: building.x, z: building.z } })));\n});\ntest(\"eviction of bounded replay IDs never permits duplicate asset or mission reward\", () => {\n let s = action(createDubaiState(), \"BUY_VEHICLE\", VEHICLES[0].id, \"old-purchase\");\n s = action(s, \"ACCEPT_MISSION\", MISSIONS[0].id, \"old-accept\");\n s = action({ ...s, position: MISSIONS[0].destination }, \"COMPLETE_MISSION\", MISSIONS[0].id, \"old-complete\");\n for (let i = 0; i < 300; i++) s = action(s, \"SET_WEATHER\", i % 2 ? \"rain\" : \"clear\", `weather-${i}`);\n assert.equal(s.processedCommands.length, 256); assert.equal(s.processedCommands.includes(\"old-purchase\"), false);\n const home = { ...s, position: { x: 0, z: 0 } };\n assert.equal(action(home, \"BUY_VEHICLE\", VEHICLES[0].id, \"old-purchase\"), home);\n assert.equal(action(home, \"ACCEPT_MISSION\", MISSIONS[0].id, \"old-accept\"), home);\n assert.equal(action(home, \"COMPLETE_MISSION\", MISSIONS[0].id, \"old-complete\"), home);\n});\ntest(\"ambient traffic is deterministic, road-bound and has no economy side effects\", () => {\n const a = getTraffic(480); assert.equal(a.length, 36); assert.deepEqual(a, getTraffic(480));\n assert.ok(a.every(car => isRoad(car.x, car.z))); assert.notDeepEqual(a, getTraffic(481));\n assert.deepEqual(getTraffic(NaN), []);\n});\n",[175],"1f06ec66-71ab-4335-b9a0-a454a5592534","README.md","01a07db8-12e1-737f-8f4d-affb8f7bade3",33,["D",1788843717232],2,"# Миллиардер 💎 — Dubai Alpha 0.2.0 foundation\n\nProject: GAME-HUBE-BILLIONAIRE-001.\n\n**Автор и владелец проекта / Project author and owner: RomaskevicH Alexander.**\n\n© 2026 RomaskevicH Alexander. Project credits: CREDITS.md. Third-party notices remain in licenses/.\n\nLive build: https://milliarder-game.val.run/\n\nThis continues the existing M1. It is a playable browser prototype, **not a completed AAA game or a completed Dubai Full Alpha milestone**. The original M1 game engine is byte-for-byte unchanged and M1 remains selectable on the title screen. Prior M1 evidence is 15/15 LIVE_TESTED, reused from the existing project journal.\n\n## Play\n\nEnter Dubai, open Garage, buy Sahra Nova with fictional credits, close the panel, press V to enter the car. Open Opportunities and accept “Первая городская поставка”. Close the panel; use WASD/arrow keys or “Ехать по маршруту” to drive to the delivery point. Press E near the destination. The mission rewards 12,000 game credits once. C changes camera, Space brakes, M opens the map. Touch buttons are implemented; a real mobile-device playtest is still outstanding.\n\nSettings provide save, JSON export/import, weather and synthesized audio. Saves stay in the player's browser; there is no real-money payout, token integration, bank link or promised income. M1 migration writes a separate v2 save and retains the M1 save. Strict validation detects invalid structure/ranges; it is **not cryptographic anti-cheat** against a player editing their own valid single-player save.\n\n## Implemented scope\n\n- Deterministic 6,144 × 6,144 world-coordinate boundary with nine district regions; repeating procedural street grid and streaming geometry. This is a technical world extent, not a claim of a fully authored 37.75 km² city.\n- 12 original vehicle profiles, shared procedural visual chassis variants, purchase/selection and different acceleration/braking/grip/speed.\n- 18 residents with schedules, needs, memory and help effects; simplified ambient traffic.\n- 21 points of interest, including six businesses, seven properties and four traversal missions.\n- Simple interior/exterior mode, day/night, three weather states and optional synthesized audio.\n- WebGL renderer plus a tested Canvas perspective fallback. The test browser lacks WebGL2; the WebGL visuals remain unverified. Canvas measured 28 FPS in one browser observation with nine loaded chunks; this is not a cross-device performance guarantee.\n\n## Evidence\n\n22 Node simulation tests passed. Browser playtest: purchase → vehicle entry → mission acceptance → actual 387.5 m traversal → reward → reload → completed mission retained → export validation. After buying for 18,000 and earning the once-only 12,000 mission reward, the test save contains 94,000 **fictional game credits**. Screenshots and DOM records are under evidence/.\n\nRun tests with Node 24: `node --experimental-strip-types dubai_engine_tests.ts`.\nThe Val Town `run_file` call only imported the node:test suite and returned no harness output; it is not counted as a second PASS.\n\n## Contribution truth\n\n447 existing NCA IDs had 450 template artifacts generated by LOCAL_DETERMINISTIC_GAME_BUILDER. Their recorded content hashes match. They are archived as ARTIFACT_READY and receive **no professional implementation credit**. Existing TOBIYS/MORGAN/ROTHSCHILD direction informed this increment, with exact source references retained.\n\nNew implementation was produced by ASTRA and two actual session coding collaborators, /root/dubai_simulation and /root/dubai_renderer. They are not newly registered NCA and are not impersonations of the named fleet. GAME_CONTRIBUTION_LEDGER.json distinguishes their actual code, root integration/review and verification limits. Two session portfolios are verified for their tested scope; WebGL renderer portfolio remains INTEGRATED pending a GPU playtest. Registered autonomous NCA portfolio verification for new professional implementation: 0.\n\n## Scope still outstanding\n\nFull authored Dubai districts, sophisticated NPC traffic/pathfinding, unique detailed vehicle bodies/interiors, suspension and damage simulation, helicopters/yachts/aircraft driving, advanced business simulation, full accessibility/mobile QA, audio production, native-engine build, GPU profiling and release-candidate certification. M2 and M6 are not declared complete; M8 is not reached.\n\nNo paid infrastructure or paid model/API was purchased. RTK was not available on this local PATH; CODEBURN IMPERIAL was not connected in the inspected execution surface. Output was bounded and prior evidence reused without claiming these tools were installed.\n\n## Deployment and preservation\n\nSource targets existing Val Town project `oromaskevic23/milliarder-game`. `index.ts` serves the React app via the original Hono/immutable-file route. Deploy modules before updating App/root imports. No new project or domain is required. The baseline/ directory preserves the original six M1 source files retrieved before edits. No GitHub activity is fabricated; source commits are null where none exists.\n\nThree.js 0.180.0 uses its verified MIT license, retained under licenses/. New scenery, vehicle geometry and SVGs are procedural source code. Attached reference posters are not shipped as assets. Original model names are design names; global trademark clearance is not claimed.\n",[182],"e386406e-425c-4010-9a43-bc9c92f6bc9a","CREDITS.md","6b59de08-ab42-11f1-a078-1607ee4eb77e",34,["D",1788843718229],"# Миллиардер 💎 — авторство проекта\n\n**Автор и владелец проекта: RomaskevicH Alexander**\n\n© 2026 RomaskevicH Alexander.\n\nПроект: GAME-HUBE-BILLIONAIRE-001. Публичное написание имени применяется к игре, экранам, метаданным, документации и портфолио проекта.\n\nФактические технические вклады зафиксированы отдельно в GAME_CONTRIBUTION_LEDGER.json: ASTRA /root — интерфейс, программный рендеринг, интеграция и QA; /root/dubai_simulation — код симуляции и тестов; /root/dubai_renderer — код WebGL-рендера, визуальная проверка которого ещё не завершена. Эти записи не передают исполнителям права собственности на проект.\n\nАрхивные исходники M1 и ранее полученные материалы сохраняются без переписывания истории и контрольных сумм. Обязательные уведомления об авторстве сторонних компонентов, включая Three.js MIT, сохраняются в licenses/. Авторство сторонних библиотек не присваивается проекту.\n",[190],"ba45aebd-cdf4-4c35-9f88-9861103f4132","CHANGELOG.md","01a07db8-12e1-737f-8f4d-abf751b50929",["D",1788815610474],"# Changelog\n\n## 2026-07-30 — Immutable asset caching\n\nFrontend files are now served at version-addressed URLs\n(`/__immutable/45/frontend/index.tsx`) with\n`Cache-Control: public, max-age=31536000, immutable`, so repeat visits load the\nwhole client graph from the browser cache — roughly 3× faster (~665ms → ~157ms\nmeasured). Publishing your val bumps its version, which changes every URL, so\ncaches invalidate automatically. Old-version URLs return 404 after a publish\n(like Next.js build assets); a reload picks up the new version.\n\nWhat changed in the template:\n\n- `frontend/index.html` → [`frontend/root.tsx`](/frontend/root.tsx): the HTML\n shell is now JSX and stamps asset URLs with `immutableFileUrl()`\n- [`index.ts`](/index.ts): serves `Root()` at `/`, and one\n `app.get(\"/__immutable/*\", (c) => serveImmutableFile(c.req.path))` route\n serves all frontend files\n\n### Upgrading an existing remix\n\nYour copy of this template doesn't update automatically. Two options:\n\n**Minimal (most of the benefit):** point both routes at `serveImmutableFile` —\nyour existing bare URLs redirect into versioned space, the new route serves\nthem, and the whole module graph gets cached (costs one redirect per page view):\n\n```ts\nimport { serveImmutableFile } from \"https://esm.town/v/std/utils/index.ts\";\n\napp.get(\"/__immutable/*\", (c) => serveImmutableFile(c.req.path));\napp.get(\"/frontend/**/*\", (c) => serveImmutableFile(c.req.path)); // was serveFile\n```\n\n**Full upgrade (also removes the redirect):** three self-contained steps —\nno other files needed. Adjust the ``, favicon, and body of `Root()` to\nmatch your app's existing `index.html`, and stamp anything else your shell\nreferences directly (images, css) with `immutableFileUrl()`.\n\n1. Create `frontend/root.tsx`:\n\n```tsx\n/** @jsxImportSource npm:hono@4/jsx */\nimport { raw } from \"npm:hono@4/html\";\nimport { immutableFileUrl } from \"https://esm.town/v/std/utils/index.ts\";\n\n// The HTML shell for the app. It is never cached, so immutableFileUrl can stamp\n// the current val version into each asset URL — the browser caches those\n// immutably, and publishing the val changes the URLs, refetching exactly once.\nexport function Root() {\n return (\n <>\n {raw(\"<!DOCTYPE html>\")}\n <html lang=\"en\">\n <head>\n <meta charSet=\"UTF-8\" />\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\" />\n <title>React Hono Val Town Starter\n

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