Overhaul infrastructure: replace GPU model with rack-centric system

Replace flat GPU buying with a realistic data center + rack pipeline: - 4 DC tiers (small/medium/large/mega) with construction time, dual capacity constraints (rack slots + power budget kW), and era/research gating - 10 predefined rack SKUs from consumer GPUs through custom ASICs, each with unique FLOPS, power draw, cost, and pipeline timings - 6-stage procurement pipeline (order → mfg → receive → install → test → production) with Kanban UI, talent-influenced speed bonuses - Test failures (5-25% base rate) reduced by cooling, ops talent, and QA research; auto-repair with cost and re-test cycle - Production failures at low per-tick rate, racks sent to repair pipeline - Cooling and redundancy upgrades per DC (reduce failure rates) - 4 new tech tree nodes (DC Engineering II/III/IV, Quality Assurance) - Save version bump (1→2) with migration that resets old saves - Updated economy system to account for rack repair costs - Redesigned Infrastructure page with pipeline Kanban, capacity bars, rack ordering, and DC upgrade panels Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-24 19:41:55 -04:00
parent 1af9408c87
commit 0005e580a7
14 changed files with 1051 additions and 295 deletions
@@ -1,3 +1,5 @@
+import type { DCTier, DCTierConfig, RackSkuId, RackSkuConfig } from '../types/infrastructure';
+
 export const TICK_INTERVAL_MS = 1000;
 export const MAX_OFFLINE_TICKS = 86_400;
 export const OFFLINE_EFFICIENCY = 0.8;
@@ -10,7 +12,6 @@ export const MAX_REPUTATION_HISTORY = 500;

 export const STARTING_MONEY = 50_000;
 export const BASE_ENERGY_COST_PER_FLOP = 0.001;
-export const BASE_MAINTENANCE_PER_GPU = 0.005;

 export const TRAINING_BASE_TICKS = 120;
 export const TRAINING_COMPUTE_MULTIPLIER = 0.8;
@@ -37,9 +38,213 @@ export const ERA_THRESHOLDS = {
  agi: { revenue: 100_000_000, capability: 90, reputation: 70 },
 };

-export const GPU_PRICE_VOLATILITY = 0.02;
-export const GPU_FAILURE_RATE_BASE = 0.0001;
+// --- Data Center Tier Configs ---
+
+export const DC_TIER_CONFIGS: Record<DCTier, DCTierConfig> = {
+  small: {
+    tier: 'small',
+    name: 'Small Data Center',
+    rackSlots: 12,
+    powerBudgetKW: 60,
+    baseCost: 10_000,
+    buildTimeTicks: 300,
+    firstBuildTimeTicks: 10,
+    requiredEra: 'startup',
+    requiredResearch: null,
+    baseEnergyCostPerTick: 5,
+  },
+  medium: {
+    tier: 'medium',
+    name: 'Medium Data Center',
+    rackSlots: 30,
+    powerBudgetKW: 200,
+    baseCost: 50_000,
+    buildTimeTicks: 900,
+    firstBuildTimeTicks: 900,
+    requiredEra: 'scaleup',
+    requiredResearch: 'dc-engineering-ii',
+    baseEnergyCostPerTick: 15,
+  },
+  large: {
+    tier: 'large',
+    name: 'Large Data Center',
+    rackSlots: 60,
+    powerBudgetKW: 500,
+    baseCost: 200_000,
+    buildTimeTicks: 1800,
+    firstBuildTimeTicks: 1800,
+    requiredEra: 'bigtech',
+    requiredResearch: 'dc-engineering-iii',
+    baseEnergyCostPerTick: 40,
+  },
+  mega: {
+    tier: 'mega',
+    name: 'Mega Data Center',
+    rackSlots: 120,
+    powerBudgetKW: 1200,
+    baseCost: 1_000_000,
+    buildTimeTicks: 3600,
+    firstBuildTimeTicks: 3600,
+    requiredEra: 'agi',
+    requiredResearch: 'dc-engineering-iv',
+    baseEnergyCostPerTick: 100,
+  },
+};
+
+// --- Rack SKU Configs ---
+
+export const RACK_SKU_CONFIGS: Record<RackSkuId, RackSkuConfig> = {
+  'consumer-x4': {
+    id: 'consumer-x4',
+    name: 'Consumer GPU x4',
+    era: 'startup',
+    gpuCount: 4,
+    flopsPerRack: 4,
+    powerDrawKW: 0.4,
+    baseCost: 3_200,
+    requiredResearch: null,
+    pipelineTimeTicks: { manufacturing: 20, receiving: 10, installation: 15, testing: 15 },
+    testFailureRate: 0.05,
+    productionFailureRate: 0.0002,
+    repairCostFraction: 0.10,
+  },
+  't4-x4': {
+    id: 't4-x4',
+    name: 'NVIDIA T4 x4',
+    era: 'startup',
+    gpuCount: 4,
+    flopsPerRack: 32,
+    powerDrawKW: 1.2,
+    baseCost: 20_000,
+    requiredResearch: null,
+    pipelineTimeTicks: { manufacturing: 30, receiving: 15, installation: 25, testing: 20 },
+    testFailureRate: 0.07,
+    productionFailureRate: 0.0003,
+    repairCostFraction: 0.12,
+  },
+  't4-x8': {
+    id: 't4-x8',
+    name: 'NVIDIA T4 x8',
+    era: 'scaleup',
+    gpuCount: 8,
+    flopsPerRack: 64,
+    powerDrawKW: 2.4,
+    baseCost: 38_000,
+    requiredResearch: null,
+    pipelineTimeTicks: { manufacturing: 40, receiving: 20, installation: 30, testing: 30 },
+    testFailureRate: 0.08,
+    productionFailureRate: 0.0003,
+    repairCostFraction: 0.12,
+  },
+  'a100-x4': {
+    id: 'a100-x4',
+    name: 'NVIDIA A100 x4',
+    era: 'scaleup',
+    gpuCount: 4,
+    flopsPerRack: 160,
+    powerDrawKW: 4.0,
+    baseCost: 60_000,
+    requiredResearch: 'advanced-gpu-arch',
+    pipelineTimeTicks: { manufacturing: 60, receiving: 25, installation: 50, testing: 45 },
+    testFailureRate: 0.10,
+    productionFailureRate: 0.0004,
+    repairCostFraction: 0.15,
+  },
+  'a100-x8': {
+    id: 'a100-x8',
+    name: 'NVIDIA A100 x8',
+    era: 'scaleup',
+    gpuCount: 8,
+    flopsPerRack: 320,
+    powerDrawKW: 8.0,
+    baseCost: 115_000,
+    requiredResearch: 'advanced-gpu-arch',
+    pipelineTimeTicks: { manufacturing: 70, receiving: 30, installation: 55, testing: 55 },
+    testFailureRate: 0.12,
+    productionFailureRate: 0.0004,
+    repairCostFraction: 0.15,
+  },
+  'h100-x4': {
+    id: 'h100-x4',
+    name: 'NVIDIA H100 x4',
+    era: 'bigtech',
+    gpuCount: 4,
+    flopsPerRack: 480,
+    powerDrawKW: 5.6,
+    baseCost: 140_000,
+    requiredResearch: 'next-gen-gpu',
+    pipelineTimeTicks: { manufacturing: 80, receiving: 30, installation: 65, testing: 65 },
+    testFailureRate: 0.15,
+    productionFailureRate: 0.0005,
+    repairCostFraction: 0.18,
+  },
+  'h100-x8': {
+    id: 'h100-x8',
+    name: 'NVIDIA H100 x8',
+    era: 'bigtech',
+    gpuCount: 8,
+    flopsPerRack: 960,
+    powerDrawKW: 11.2,
+    baseCost: 270_000,
+    requiredResearch: 'next-gen-gpu',
+    pipelineTimeTicks: { manufacturing: 90, receiving: 35, installation: 75, testing: 80 },
+    testFailureRate: 0.18,
+    productionFailureRate: 0.0005,
+    repairCostFraction: 0.18,
+  },
+  'b200-x4': {
+    id: 'b200-x4',
+    name: 'NVIDIA B200 x4',
+    era: 'bigtech',
+    gpuCount: 4,
+    flopsPerRack: 1600,
+    powerDrawKW: 8.0,
+    baseCost: 200_000,
+    requiredResearch: 'frontier-compute',
+    pipelineTimeTicks: { manufacturing: 100, receiving: 40, installation: 80, testing: 80 },
+    testFailureRate: 0.20,
+    productionFailureRate: 0.0006,
+    repairCostFraction: 0.20,
+  },
+  'b200-x8': {
+    id: 'b200-x8',
+    name: 'NVIDIA B200 x8',
+    era: 'agi',
+    gpuCount: 8,
+    flopsPerRack: 3200,
+    powerDrawKW: 16.0,
+    baseCost: 380_000,
+    requiredResearch: 'frontier-compute',
+    pipelineTimeTicks: { manufacturing: 120, receiving: 45, installation: 95, testing: 100 },
+    testFailureRate: 0.22,
+    productionFailureRate: 0.0006,
+    repairCostFraction: 0.20,
+  },
+  'custom-x8': {
+    id: 'custom-x8',
+    name: 'Custom ASIC x8',
+    era: 'agi',
+    gpuCount: 8,
+    flopsPerRack: 6400,
+    powerDrawKW: 20.0,
+    baseCost: 640_000,
+    requiredResearch: 'custom-silicon',
+    pipelineTimeTicks: { manufacturing: 140, receiving: 50, installation: 100, testing: 110 },
+    testFailureRate: 0.25,
+    productionFailureRate: 0.0008,
+    repairCostFraction: 0.20,
+  },
+};
+
+// --- Pipeline & Infrastructure Constants ---
+
+export const PIPELINE_ORDER_BASE_TICKS = 15;
+export const RACK_REPAIR_BASE_TICKS = 30;
+export const BASE_MAINTENANCE_PER_RACK = 0.02;
+export const COOLING_FAILURE_REDUCTION = 0.5;
 export const REDUNDANCY_FAILURE_REDUCTION = 0.5;
+export const DC_UPGRADE_COST_FRACTION = 0.25;
+export const DC_UPGRADE_INCREMENT = 0.1;

 export const FUNDING_ROUNDS = {
  seed: { amount: 100_000, dilution: 0.10, requirements: { minRevenue: 100, minUsers: 0, minReputation: 0 } },
@@ -60,4 +60,4 @@ export const INITIAL_SETTINGS: GameSettings = {
  sfxVolume: 0.7,
 };

-export const SAVE_VERSION = 1;
+export const SAVE_VERSION = 2;
@@ -1,33 +1,112 @@
 import type { Era } from './gameState';

-export interface InfrastructureState {
-  dataCenters: DataCenter[];
-  gpuMarketPrices: Record<GpuType, number>;
-  totalFlops: number;
-  totalUptime: number;
+// --- Data Center ---
+
+export type DCTier = 'small' | 'medium' | 'large' | 'mega';
+export type DCStatus = 'constructing' | 'operational';
+
+export interface DCTierConfig {
+  tier: DCTier;
+  name: string;
+  rackSlots: number;
+  powerBudgetKW: number;
+  baseCost: number;
+  buildTimeTicks: number;
+  firstBuildTimeTicks: number;
+  requiredEra: Era;
+  requiredResearch: string | null;
+  baseEnergyCostPerTick: number;
 }

 export interface DataCenter {
  id: string;
  name: string;
  location: LocationId;
-  gpus: GpuInventory[];
-  maxCapacity: number;
+  tier: DCTier;
+  status: DCStatus;
+  constructionProgress: number;
+  constructionTotal: number;
+  racks: Rack[];
  coolingLevel: number;
  redundancyLevel: number;
  currentUptime: number;
  energyCostPerTick: number;
  maintenanceCostPerTick: number;
+  usedSlots: number;
+  usedPowerKW: number;
 }

-export interface GpuInventory {
-  type: GpuType;
-  count: number;
-  healthyCount: number;
-  failedCount: number;
+// --- Racks ---
+
+export type RackSkuId =
+  | 'consumer-x4' | 't4-x4' | 't4-x8'
+  | 'a100-x4' | 'a100-x8'
+  | 'h100-x4' | 'h100-x8'
+  | 'b200-x4' | 'b200-x8' | 'custom-x8';
+
+export type PipelineStage =
+  | 'ordered' | 'manufacturing' | 'receiving'
+  | 'installation' | 'testing' | 'repair';
+
+export interface PipelineTimings {
+  manufacturing: number;
+  receiving: number;
+  installation: number;
+  testing: number;
 }

-export type GpuType = 'consumer' | 't4' | 'a100' | 'h100' | 'b200' | 'custom';
+export interface RackSkuConfig {
+  id: RackSkuId;
+  name: string;
+  era: Era;
+  gpuCount: number;
+  flopsPerRack: number;
+  powerDrawKW: number;
+  baseCost: number;
+  requiredResearch: string | null;
+  pipelineTimeTicks: PipelineTimings;
+  testFailureRate: number;
+  productionFailureRate: number;
+  repairCostFraction: number;
+}
+
+export interface Rack {
+  id: string;
+  skuId: RackSkuId;
+  dataCenterId: string;
+  isHealthy: boolean;
+}
+
+export interface RackOrder {
+  id: string;
+  skuId: RackSkuId;
+  dataCenterId: string;
+  stage: PipelineStage;
+  stageProgress: number;
+  stageTotal: number;
+  totalCost: number;
+  repairCount: number;
+}
+
+// --- Infrastructure State ---
+
+export interface InfrastructureState {
+  dataCenters: DataCenter[];
+  rackPipeline: RackOrder[];
+  totalFlops: number;
+  totalUptime: number;
+  totalRackCount: number;
+}
+
+export const INITIAL_INFRASTRUCTURE: InfrastructureState = {
+  dataCenters: [],
+  rackPipeline: [],
+  totalFlops: 0,
+  totalUptime: 1,
+  totalRackCount: 0,
+};
+
+// --- Locations (unchanged) ---

 export type LocationId = 'us-west' | 'us-east' | 'eu-west' | 'eu-north' | 'asia-east' | 'asia-south' | 'middle-east';

@@ -41,24 +120,6 @@ export interface LocationConfig {
  availableAt: Era;
 }

-export interface GpuConfig {
-  type: GpuType;
-  name: string;
-  flopsPerUnit: number;
-  basePowerDraw: number;
-  basePrice: number;
-  availableAt: Era;
-}
-
-export const GPU_CONFIGS: Record<GpuType, GpuConfig> = {
-  consumer: { type: 'consumer', name: 'Consumer GPU', flopsPerUnit: 1, basePowerDraw: 0.3, basePrice: 800, availableAt: 'startup' },
-  t4: { type: 't4', name: 'NVIDIA T4', flopsPerUnit: 8, basePowerDraw: 0.5, basePrice: 5_000, availableAt: 'startup' },
-  a100: { type: 'a100', name: 'NVIDIA A100', flopsPerUnit: 40, basePowerDraw: 1.0, basePrice: 15_000, availableAt: 'scaleup' },
-  h100: { type: 'h100', name: 'NVIDIA H100', flopsPerUnit: 120, basePowerDraw: 1.2, basePrice: 35_000, availableAt: 'scaleup' },
-  b200: { type: 'b200', name: 'NVIDIA B200', flopsPerUnit: 400, basePowerDraw: 1.5, basePrice: 50_000, availableAt: 'bigtech' },
-  custom: { type: 'custom', name: 'Custom ASIC', flopsPerUnit: 800, basePowerDraw: 1.0, basePrice: 80_000, availableAt: 'agi' },
-};
-
 export const LOCATION_CONFIGS: Record<LocationId, LocationConfig> = {
  'us-west': { id: 'us-west', name: 'US West (Oregon)', energyCostMultiplier: 1.0, latencyTier: 1, regulatoryStrictness: 0.3, politicalStability: 0.9, availableAt: 'startup' },
  'us-east': { id: 'us-east', name: 'US East (Virginia)', energyCostMultiplier: 1.1, latencyTier: 1, regulatoryStrictness: 0.3, politicalStability: 0.9, availableAt: 'startup' },
@@ -68,17 +129,3 @@ export const LOCATION_CONFIGS: Record<LocationId, LocationConfig> = {
  'asia-south': { id: 'asia-south', name: 'Asia South (Mumbai)', energyCostMultiplier: 0.6, latencyTier: 3, regulatoryStrictness: 0.2, politicalStability: 0.7, availableAt: 'bigtech' },
  'middle-east': { id: 'middle-east', name: 'Middle East (UAE)', energyCostMultiplier: 0.5, latencyTier: 3, regulatoryStrictness: 0.1, politicalStability: 0.6, availableAt: 'bigtech' },
 };
-
-export const INITIAL_INFRASTRUCTURE: InfrastructureState = {
-  dataCenters: [],
-  gpuMarketPrices: {
-    consumer: 800,
-    t4: 5_000,
-    a100: 15_000,
-    h100: 35_000,
-    b200: 50_000,
-    custom: 80_000,
-  },
-  totalFlops: 0,
-  totalUptime: 1,
-};
@@ -31,9 +31,9 @@ export interface ResearchNode {
 }

 export interface ResearchEffect {
-  type: 'unlock_gpu' | 'unlock_model_tier' | 'efficiency_boost'
-    | 'capability_boost' | 'cost_reduction' | 'unlock_feature'
-    | 'unlock_product_line' | 'safety_boost';
+  type: 'unlock_gpu' | 'unlock_rack' | 'unlock_dc_tier' | 'unlock_model_tier'
+    | 'efficiency_boost' | 'capability_boost' | 'cost_reduction'
+    | 'unlock_feature' | 'unlock_product_line' | 'safety_boost';
  target: string;
  value: number;
 }