Allow custom environments to override any economic aspect (#787)

* Extract monetary constants to a single file economy.ts

* Add missing import

* Allow environments to override any econ variable

* Update imports

* Update more imports

* Fix import

common/antes.ts

@@ -11,11 +11,8 @@ import {
 import { User } from './user'
 import { LiquidityProvision } from './liquidity-provision'
 import { noFees } from './fees'
-import { ENV_CONFIG } from './envs/constants'
 import { Answer } from './answer'
 
-export const FIXED_ANTE = ENV_CONFIG.fixedAnte ?? 100
-
 export const HOUSE_LIQUIDITY_PROVIDER_ID = 'IPTOzEqrpkWmEzh6hwvAyY9PqFb2' // @ManifoldMarkets' id
 export const DEV_HOUSE_LIQUIDITY_PROVIDER_ID = '94YYTk1AFWfbWMpfYcvnnwI1veP2' // @ManifoldMarkets' id
 

common/economy.ts

@@ -0,0 +1,16 @@
+import { ENV_CONFIG } from './envs/constants'
+
+const econ = ENV_CONFIG.economy
+
+export const FIXED_ANTE = econ?.FIXED_ANTE ?? 100
+
+export const STARTING_BALANCE = econ?.STARTING_BALANCE ?? 1000
+// for sus users, i.e. multiple sign ups for same person
+export const SUS_STARTING_BALANCE = econ?.SUS_STARTING_BALANCE ?? 10
+export const REFERRAL_AMOUNT = econ?.REFERRAL_AMOUNT ?? 500
+
+export const UNIQUE_BETTOR_BONUS_AMOUNT = econ?.UNIQUE_BETTOR_BONUS_AMOUNT ?? 10
+export const BETTING_STREAK_BONUS_AMOUNT =
+  econ?.BETTING_STREAK_BONUS_AMOUNT ?? 5
+export const BETTING_STREAK_BONUS_MAX = econ?.BETTING_STREAK_BONUS_MAX ?? 100
+export const BETTING_STREAK_RESET_HOUR = econ?.BETTING_STREAK_RESET_HOUR ?? 0

common/envs/prod.ts

@@ -19,10 +19,22 @@ export type EnvConfig = {
   navbarLogoPath?: string
   newQuestionPlaceholders: string[]
 
-  // Currency controls
-  fixedAnte?: number
-  startingBalance?: number
-  referralBonus?: number
+  economy?: Economy
+}
+
+export type Economy = {
+  FIXED_ANTE?: number
+
+  STARTING_BALANCE?: number
+  SUS_STARTING_BALANCE?: number
+
+  REFERRAL_AMOUNT?: number
+
+  UNIQUE_BETTOR_BONUS_AMOUNT?: number
+
+  BETTING_STREAK_BONUS_AMOUNT?: number
+  BETTING_STREAK_BONUS_MAX?: number
+  BETTING_STREAK_RESET_HOUR?: number
 }
 
 type FirebaseConfig = {

common/numeric-constants.ts

@@ -3,7 +3,3 @@ export const NUMERIC_FIXED_VAR = 0.005
 
 export const NUMERIC_GRAPH_COLOR = '#5fa5f9'
 export const NUMERIC_TEXT_COLOR = 'text-blue-500'
-export const UNIQUE_BETTOR_BONUS_AMOUNT = 10
-export const BETTING_STREAK_BONUS_AMOUNT = 5
-export const BETTING_STREAK_BONUS_MAX = 100
-export const BETTING_STREAK_RESET_HOUR = 0

common/user.ts

@@ -1,5 +1,3 @@
-import { ENV_CONFIG } from './envs/constants'
-
 export type User = {
   id: string
   createdTime: number
@@ -46,11 +44,6 @@ export type User = {
   currentBettingStreak?: number
 }
 
-export const STARTING_BALANCE = ENV_CONFIG.startingBalance ?? 1000
-// for sus users, i.e. multiple sign ups for same person
-export const SUS_STARTING_BALANCE = ENV_CONFIG.startingBalance ?? 10
-export const REFERRAL_AMOUNT = ENV_CONFIG.referralBonus ?? 500
-
 export type PrivateUser = {
   id: string // same as User.id
   username: string // denormalized from User

functions/src/create-market.ts

@@ -18,8 +18,8 @@ import { randomString } from '../../common/util/random'
 import { chargeUser, getContract } from './utils'
 import { APIError, newEndpoint, validate, zTimestamp } from './api'
 
+import { FIXED_ANTE } from 'common/economy'
 import {
-  FIXED_ANTE,
   getCpmmInitialLiquidity,
   getFreeAnswerAnte,
   getMultipleChoiceAntes,

functions/src/create-user.ts

@@ -6,8 +6,6 @@ import {
   MANIFOLD_AVATAR_URL,
   MANIFOLD_USERNAME,
   PrivateUser,
-  STARTING_BALANCE,
-  SUS_STARTING_BALANCE,
   User,
 } from '../../common/user'
 import { getUser, getUserByUsername, getValues, isProd } from './utils'
@@ -29,6 +27,7 @@ import {
   DEV_HOUSE_LIQUIDITY_PROVIDER_ID,
   HOUSE_LIQUIDITY_PROVIDER_ID,
 } from '../../common/antes'
+import { SUS_STARTING_BALANCE, STARTING_BALANCE } from 'common/economy'
 
 const bodySchema = z.object({
   deviceToken: z.string().optional(),

functions/src/on-create-bet.ts

@@ -17,7 +17,7 @@ import {
   BETTING_STREAK_BONUS_MAX,
   BETTING_STREAK_RESET_HOUR,
   UNIQUE_BETTOR_BONUS_AMOUNT,
-} from '../../common/numeric-constants'
+} from '../../common/economy'
 import {
   DEV_HOUSE_LIQUIDITY_PROVIDER_ID,
   HOUSE_LIQUIDITY_PROVIDER_ID,

functions/src/on-update-user.ts

@@ -1,6 +1,6 @@
 import * as functions from 'firebase-functions'
 import * as admin from 'firebase-admin'
-import { REFERRAL_AMOUNT, User } from '../../common/user'
+import { User } from '../../common/user'
 import { HOUSE_LIQUIDITY_PROVIDER_ID } from '../../common/antes'
 import { createReferralNotification } from './create-notification'
 import { ReferralTxn } from '../../common/txn'
@@ -8,6 +8,7 @@ import { Contract } from '../../common/contract'
 import { LimitBet } from 'common/bet'
 import { QuerySnapshot } from 'firebase-admin/firestore'
 import { Group } from 'common/group'
+import { REFERRAL_AMOUNT } from 'common/economy'
 const firestore = admin.firestore()
 
 export const onUpdateUser = functions.firestore

functions/src/reset-betting-streaks.ts

@@ -4,7 +4,7 @@ import * as functions from 'firebase-functions'
 import * as admin from 'firebase-admin'
 import { User } from '../../common/user'
 import { DAY_MS } from '../../common/util/time'
-import { BETTING_STREAK_RESET_HOUR } from '../../common/numeric-constants'
+import { BETTING_STREAK_RESET_HOUR } from '../../common/economy'
 const firestore = admin.firestore()
 
 export const resetBettingStreaksForUsers = functions.pubsub

functions/src/scripts/create-private-users.ts

@@ -3,7 +3,8 @@ import * as admin from 'firebase-admin'
 import { initAdmin } from './script-init'
 initAdmin()
 
-import { PrivateUser, STARTING_BALANCE, User } from '../../../common/user'
+import { PrivateUser, User } from 'common/user'
+import { STARTING_BALANCE } from 'common/economy'
 
 const firestore = admin.firestore()
 

web/components/challenges/create-challenge-modal.tsx

@@ -21,7 +21,7 @@ import { AmountInput } from '../amount-input'
 import { getProbability } from 'common/calculate'
 import { createMarket } from 'web/lib/firebase/api'
 import { removeUndefinedProps } from 'common/util/object'
-import { FIXED_ANTE } from 'common/antes'
+import { FIXED_ANTE } from 'common/economy'
 import Textarea from 'react-expanding-textarea'
 import { useTextEditor } from 'web/components/editor'
 import { LoadingIndicator } from 'web/components/loading-indicator'

web/components/contract/share-modal.tsx

@@ -14,9 +14,10 @@ import { Button } from '../button'
 import { copyToClipboard } from 'web/lib/util/copy'
 import { track } from 'web/lib/service/analytics'
 import { ENV_CONFIG } from 'common/envs/constants'
-import { REFERRAL_AMOUNT, User } from 'common/user'
+import { User } from 'common/user'
 import { SiteLink } from '../site-link'
 import { formatMoney } from 'common/util/format'
+import { REFERRAL_AMOUNT } from 'common/economy'
 
 export function ShareModal(props: {
   contract: Contract

web/components/profile/betting-streak-modal.tsx

@@ -3,7 +3,7 @@ import { Col } from 'web/components/layout/col'
 import {
   BETTING_STREAK_BONUS_AMOUNT,
   BETTING_STREAK_BONUS_MAX,
-} from 'common/numeric-constants'
+} from 'common/economy'
 import { formatMoney } from 'common/util/format'
 
 export function BettingStreakModal(props: {

web/components/user-page.tsx

@@ -29,8 +29,8 @@ import { formatMoney } from 'common/util/format'
 import { ShareIconButton } from 'web/components/share-icon-button'
 import { ENV_CONFIG } from 'common/envs/constants'
 import { BettingStreakModal } from 'web/components/profile/betting-streak-modal'
+import { REFERRAL_AMOUNT } from 'common/economy'
 import { LoansModal } from './profile/loans-modal'
-import { REFERRAL_AMOUNT } from 'common/user'
 
 export function UserLink(props: {
   name: string

web/pages/create.tsx

@@ -7,7 +7,7 @@ import { Spacer } from 'web/components/layout/spacer'
 import { getUserAndPrivateUser } from 'web/lib/firebase/users'
 import { Contract, contractPath } from 'web/lib/firebase/contracts'
 import { createMarket } from 'web/lib/firebase/api'
-import { FIXED_ANTE } from 'common/antes'
+import { FIXED_ANTE } from 'common/economy'
 import { InfoTooltip } from 'web/components/info-tooltip'
 import { Page } from 'web/components/page'
 import { Row } from 'web/components/layout/row'

web/pages/group/[...slugs]/index.tsx

@@ -34,7 +34,6 @@ import { Modal } from 'web/components/layout/modal'
 import { ChoicesToggleGroup } from 'web/components/choices-toggle-group'
 import { toast } from 'react-hot-toast'
 import { useCommentsOnGroup } from 'web/hooks/use-comments'
-import { REFERRAL_AMOUNT } from 'common/user'
 import { ContractSearch } from 'web/components/contract-search'
 import { FollowList } from 'web/components/follow-list'
 import { SearchIcon } from '@heroicons/react/outline'
@@ -48,6 +47,7 @@ import { Button } from 'web/components/button'
 import { listAllCommentsOnGroup } from 'web/lib/firebase/comments'
 import { GroupComment } from 'common/comment'
 import { GroupChat } from 'web/components/groups/group-chat'
+import { REFERRAL_AMOUNT } from 'common/economy'
 
 export const getStaticProps = fromPropz(getStaticPropz)
 export async function getStaticPropz(props: { params: { slugs: string[] } }) {

web/pages/links.tsx

@@ -25,8 +25,8 @@ import { redirectIfLoggedOut } from 'web/lib/firebase/server-auth'
 import { ManalinkCardFromView } from 'web/components/manalink-card'
 import { Pagination } from 'web/components/pagination'
 import { Manalink } from 'common/manalink'
-import { REFERRAL_AMOUNT } from 'common/user'
 import { SiteLink } from 'web/components/site-link'
+import { REFERRAL_AMOUNT } from 'common/economy'
 
 const LINKS_PER_PAGE = 24
 

web/pages/notifications.tsx

@@ -34,7 +34,7 @@ import { groupPath } from 'web/lib/firebase/groups'
 import {
   BETTING_STREAK_BONUS_AMOUNT,
   UNIQUE_BETTOR_BONUS_AMOUNT,
-} from 'common/numeric-constants'
+} from 'common/economy'
 import { groupBy, sum, uniq } from 'lodash'
 import { track } from '@amplitude/analytics-browser'
 import { Pagination } from 'web/components/pagination'

web/pages/referrals.tsx

@@ -5,11 +5,11 @@ import { useUser } from 'web/hooks/use-user'
 import { Page } from 'web/components/page'
 import { useTracking } from 'web/hooks/use-tracking'
 import { redirectIfLoggedOut } from 'web/lib/firebase/server-auth'
-import { REFERRAL_AMOUNT } from 'common/user'
 import { CopyLinkButton } from 'web/components/copy-link-button'
 import { ENV_CONFIG } from 'common/envs/constants'
 import { InfoBox } from 'web/components/info-box'
 import { QRCode } from 'web/components/qr-code'
+import { REFERRAL_AMOUNT } from 'common/economy'
 
 export const getServerSideProps = redirectIfLoggedOut('/')