export interface Crop {
  id: string
  name: string
  growthTicks: number
  waterPerTick: number
  yield: number
  yieldType: string
  fertilityDepletion: number
}

export interface CropDefinitions {
  [key: string]: Crop
}

export interface PlotState {
  intended?: string
  current?: {
    cropId: string
    progress: number
    mature: boolean
  }
  moisture: number
  fertility: number
}

export interface InventoryItem {
  id: string
  count: number
}

export interface GameState {
  cash: number
  inventory: Record<string, number>
  fieldSize: number
  maxFieldSize: number
  fieldUpgradeCosts: number[]
  plots: PlotState[][]
  gameSpeed: number
  actionCooldown: number
}

export interface MarketTransaction {
  itemId: string
  amount: number
  type: 'buy' | 'sell'
  position: {
    x: number
    y: number
  }
}