manifold/common/group.ts

export type Group = {
  id: string
  slug: string
  name: string
  about: string
  creatorId: string // User id
  createdTime: number
  mostRecentActivityTime: number
  anyoneCanJoin: boolean
  totalContracts: number
  totalMembers: number
  aboutPostId?: string
  postIds: string[]
  chatDisabled?: boolean
  mostRecentContractAddedTime?: number
  cachedLeaderboard?: {
    topTraders: {
      userId: string
      score: number
    }[]
    topCreators: {
      userId: string
      score: number
    }[]
  }
  pinnedItems: { itemId: string; type: 'post' | 'contract' }[]
}

export const MAX_GROUP_NAME_LENGTH = 75
export const MAX_ABOUT_LENGTH = 140
export const MAX_ID_LENGTH = 60
export const NEW_USER_GROUP_SLUGS = ['updates', 'bugs', 'welcome']
export const GROUP_CHAT_SLUG = 'chat'

export type GroupLink = {
  slug: string
  name: string
  groupId: string
  createdTime: number
  userId?: string
}
export type GroupContractDoc = { contractId: string; createdTime: number }