Many improvements and additions.

Several new achievements.
Separate files for buy route, webapi, and shared utils.
Add Creator buyable item.
Access control now object-based.
Toying with Trivia and a lottery system.
!cleanusers, !setpw, !rach, !myupgrades, !squad, !gimme, !prestige,
!quack, !whois, !ngift, !message, !!kill,
Add simple test user system.
Add several oneShot commands.

package-lock.json

@@ -673,6 +673,16 @@
         "promise.allsettled": "^1.0.2",
         "raw-body": "^2.3.3",
         "tsscmp": "^1.0.6"
+      },
+      "dependencies": {
+        "axios": {
+          "version": "0.21.4",
+          "resolved": "https://registry.npmjs.org/axios/-/axios-0.21.4.tgz",
+          "integrity": "sha512-ut5vewkiu8jjGBdqpM44XxjuCjq9LAKeHVmoVfHVzy8eHgxxq8SbAVQNovDA8mVi05kP0Ea/n/UzcSHcTJQfNg==",
+          "requires": {
+            "follow-redirects": "^1.14.0"
+          }
+        }
       }
     },
     "@slack/logger": {
@@ -1082,11 +1092,11 @@
       "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k="
     },
     "axios": {
-      "version": "0.21.4",
+      "version": "0.26.0",
-      "resolved": "https://registry.npmjs.org/axios/-/axios-0.21.4.tgz",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.26.0.tgz",
-      "integrity": "sha512-ut5vewkiu8jjGBdqpM44XxjuCjq9LAKeHVmoVfHVzy8eHgxxq8SbAVQNovDA8mVi05kP0Ea/n/UzcSHcTJQfNg==",
+      "integrity": "sha512-lKoGLMYtHvFrPVt3r+RBMp9nh34N0M8zEfCWqdWZx6phynIEhQqAdydpyBAAG211zlhX9Rgu08cOamy6XjE5Og==",
       "requires": {
-        "follow-redirects": "^1.14.0"
+        "follow-redirects": "^1.14.8"
       }
     },
     "babel-jest": {

package.json

@@ -17,6 +17,7 @@
   "license": "UNLICENSED",
   "dependencies": {
     "@slack/bolt": "^3.9.0",
+    "axios": "^0.26.0",
     "base-64": "^1.0.0",
     "express": "^4.17.3",
     "fs": "0.0.1-security",

src/auth/index.js

@@ -1,5 +1,5 @@
-let base64 = require('base-64')
+const base64 = require('base-64')
-let config = require('../config')
+const config = require('../config')
 
 const url = ''
 

src/games/hvacoins/achievements.js

@@ -38,6 +38,42 @@ module.exports = {
     name: 'You light my fire, baby',
     description: 'And you pay attention to descriptions!',
     emoji: 'fire'
-  }
+  },
-}
 
+  ratGod: {
+    name: 'Own 100 Mice',
+    description: 'I\'m beginning to feel like a rat god, rat god.',
+    emoji: 'mouse2'
+  },
+  weAllNeedHelp: {
+    name: `View the '!coin' help`,
+    description: 'We all need a little help sometimes',
+    emoji: 'grey_question'
+  },
+  showReverence: { // Not implemented
+    name: 'Show your reverence in the chat',
+    description: 'What a good little worshipper.',
+    emoji: 'blush'
+  },
+  walmartGiftCard: {
+    name: 'Walmart Gift Card',
+    description: 'May or may not be expired',
+    emoji: 'credit_card'
+  },
+
+  hvackerAfterDark: {
+    name: 'Hvacker after dark',
+    description: 'You might be taking this a little far.',
+    emoji: 'night_with_stars'
+  },
+  certifiedCoolGuy: {
+    name: 'Certified Cool Guy',
+    description: 'You absolutely know how to party.',
+    emoji: 'sunglasses'
+  },
+  youDisgustMe: {
+    name: 'You disgust me',
+    description: 'Like, wow.',
+    emoji: 'nauseated_face'
+  }
+}

src/games/hvacoins/buy.js

@@ -0,0 +1,132 @@
+const buyableItems = require('./buyableItems');
+const { commas, saveGame, setHighestCoins, addAchievement, getCoins, getUser, singleItemCps } = require('./utils');
+const slack = require('../../slack')
+
+const calculateCost = ({ itemName, user, quantity = 1 }) => {
+  let currentlyOwned = user.items[itemName] || 0
+  let realCost = 0
+  for (let i = 0; i < quantity; i++) {
+    realCost += Math.ceil(buyableItems[itemName].baseCost * Math.pow(1.15, currentlyOwned || 0))
+    currentlyOwned += 1
+  }
+  return realCost
+}
+
+const getItemHeader = user => ([itemName, { baseCost, description, emoji }]) => {
+  const itemCost = commas(user ? calculateCost({ itemName, user }) : baseCost)
+  const itemCps = Math.round(singleItemCps(user, itemName))
+  return `*${itemName}* :${emoji}: - ${itemCost} HVAC Coins - ${commas(itemCps)} CPS\n_${description}_`
+}
+const canView = highestCoins => ([, item]) => item.baseCost < (highestCoins || 1) * 101
+const buyableText = (highestCoins, user) => Object.entries(buyableItems)
+  .filter(canView(highestCoins))
+  .map(getItemHeader(user))
+  .join('\n\n') +
+  '\n\n:grey_question::grey_question::grey_question:' +
+  '\n\nJust type \'!buy item_name\' to purchase'
+
+const buildBlock = ({ user, itemName, cost, cps }) => ({
+  type: 'section',
+  text: {
+    type: 'mrkdwn',
+    text: `${itemName} :${buyableItems[itemName].emoji}:x${user.items[itemName] || 0} - 𝕳${commas(cost)} - ${commas(cps)} CPS\n_${buyableItems[itemName].description}_`
+  },
+  accessory: {
+    type: 'button',
+    text: {
+      type: 'plain_text',
+      text: 'Buy 1',
+      emoji: true
+    },
+    value: 'buy_' + itemName,
+    action_id: 'buy_' + itemName
+  },
+})
+
+const buyText2 = (highestCoins, user) => {
+  return ({
+    text: buyableText(highestCoins, user),
+    blocks: Object.entries(buyableItems)
+    .filter(canView(highestCoins))
+    .map(([itemName, item]) => {
+      const cost = calculateCost({ itemName, user, quantity: 1 })
+      const cps = Math.round(singleItemCps(user, itemName))
+      return ({ user, itemName, cost, cps })
+    }).map(buildBlock)
+  })
+}
+
+const buyRoute = async ({ event, say, words }) => {
+  const user = getUser(event.user)
+  const buying = words[1]
+  setHighestCoins(event.user)
+  if (!buying) {
+    const highestCoins = user.highestEver || user.coins || 1
+    if (buyableItems.quade.baseCost < highestCoins * 100) {
+      addAchievement(user, 'seeTheQuade', say)
+    }
+    await say(buyText2(highestCoins, user))
+    return
+  }
+
+  const buyable = buyableItems[buying]
+  if (!buyable) {
+    await say('That item does not exist!')
+    return
+  }
+
+  let quantity = 1
+  const currentCoins = getCoins(event.user)
+  if (words[2] === 'max') {
+    while (calculateCost({ itemName: buying, user, quantity: quantity + 1 }) <= currentCoins) {
+      quantity++
+    }
+  } else {
+    quantity = parseInt(words[2] || '1')
+  }
+  if (!quantity || quantity < 1) {
+    await say('Quantity must be a positive integer')
+    return
+  }
+
+  const realCost = calculateCost({ itemName: buying, user, quantity })
+  if (currentCoins < realCost) {
+    await say(`You don't have enough coins! You have ${commas(currentCoins)}, but you need ${commas(realCost)}`)
+    return
+  }
+  user.coins -= realCost
+  user.items[buying] = user.items[buying] || 0
+  user.items[buying] += quantity
+  console.log(buying, user.items.mouse)
+  if (buying === 'mouse' && user.items.mouse >= 100) {
+    addAchievement(user, 'ratGod', say)
+  }
+  if (quantity === 1) {
+    await say(`You bought one :${buyable.emoji}:`)
+  } else {
+    await say(`You bought ${quantity} :${buyable.emoji}:`)
+  }
+  saveGame()
+}
+
+const buyButton = async ({ body, ack, say, payload }) => {
+  await ack()
+  const buying = payload.action_id.substring(4)
+  console.log(`buyButton ${buying} clicked`)
+  const event = {
+    user: body.user.id,
+  }
+  const user = getUser(event.user)
+  const words = ['', buying, '1']
+  await buyRoute({ event, say, words })
+  const highestCoins = user.highestEver || user.coins || 1
+  await slack.app.client.chat.update({
+    channel: body.channel.id,
+    ts: body.message.ts,
+    ...buyText2(highestCoins, user)
+  })
+}
+
+Object.keys(buyableItems).forEach(itemName => slack.app.action('buy_' + itemName, buyButton))
+
+module.exports = buyRoute

src/games/hvacoins/buyableItems.js

@@ -64,5 +64,11 @@ module.exports = {
     earning: 65_000_000,
     emoji: 'hvacker_angery',
     description: 'Harness the power of the mad god himself.'
-  }
+  },
+  creator: {
+    baseCost: 170_000_000_000_000,
+    earning: 430_000_000,
+    emoji: 'question',
+    description: 'The elusive creator of Hvacker takes a favorable look at your CPS.'
+  },
 }

src/games/hvacoins/index.js

@@ -1,9 +1,24 @@
+const {
+  saveGame,
+  logError,
+  getCPS,
+  squadUpgrades,
+  getItemCps,
+  squadIsMissing,
+  maybeNews,
+  idFromWord,
+  getCoins,
+  getUser,
+  commas,
+  addAchievement,
+  game: {nfts, squad, users}
+} = require('./utils')
 const slack = require('../../slack')
-const fs = require('fs')
-const jokes = require('./../jokes')
 const buyableItems = require('./buyableItems')
 const upgrades = require('./upgrades')
 const achievements = require('./achievements')
+const webapi = require('./webapi')
+const prestige = require('./prestige')
 
 // const readline = require('readline').createInterface({
 //   input: process.stdin,
@@ -19,60 +34,9 @@ const achievements = require('./achievements')
 //   read()
 // })();
 
-const saveFile = 'hvacoins.json'
-
-const parseOr = (parseable, orFunc) => {
-  try {
-    return JSON.parse(parseable)
-  } catch (e) {
-    console.error(e)
-    return orFunc()
-  }
-}
-
-const game = parseOr(fs.readFileSync('./' + saveFile, 'utf-8'),
-    () => ({ users: {}, nfts: [] }))
-const { users, nfts } = game
-
-const logError = msg => msg ? console.error(msg) : () => {}
-
-let saves = 0
-const saveGame = () => {
-  if (saves % 100 === 0) {
-    fs.writeFileSync('./backups/' + saveFile + new Date().toLocaleString().replace(/[^a-z0-9]/gi, '_'), JSON.stringify(game))
-  }
-  saves += 1
-  fs.writeFileSync('./' + saveFile, JSON.stringify(game))
-}
-
-const maybeNews = say => {
-  const random = Math.random()
-  if (random > 0.98) {
-    const prefixedSay = msg => console.log(`Sent news update: '${msg}'`) || say('_Breaking news:_\n' + msg)
-    setTimeout(() => jokes.newsAlert(prefixedSay).catch(logError), 3000)
-  } else if (random > 0.96) {
-    setTimeout(async () => await say('_Say have you heard this one?_'), 3000)
-    setTimeout(() => jokes.tellJoke(say).catch(logError), 4000)
-  }
-}
-
-const commas = num => num.toLocaleString()
-
-const getItemHeader = user => ([itemName, {baseCost, description, earning, emoji}]) => {
-  const itemCost = commas(user ? calculateCost({itemName, user}) : baseCost)
-  return `*${itemName}* :${emoji}: - ${itemCost} HVAC Coins - ${commas(earning)} CPS\n_${description}_`
-}
-const helpText = (highestCoins, user) => Object.entries(buyableItems)
-        .filter(([, value]) => value.baseCost < (highestCoins || 1) * 101)
-        .map(getItemHeader(user))
-        .join('\n\n') +
-    '\n\n:grey_question::grey_question::grey_question:' +
-    '\n\nJust type \'!buy item_name\' to purchase' +
-    '\n\nNote: Listed prices are _base costs_ and will increase as you buy more.'
-
 const getUpgradeEmoji = upgrade => upgrade.emoji || buyableItems[upgrade.type].emoji
-const upgradeText = user => {
+const upgradeText = (user, showOwned = false) => {
-  const userDoesNotHave = ([upgradeName, upgrade]) => !hasUpgrade(user, upgrade, upgradeName)
+  const userDoesNotHave = ([upgradeName, upgrade]) => hasUpgrade(user, upgrade, upgradeName) === showOwned
   const userMeetsCondition = ([, upgrade]) => upgrade.condition(user)
   const format = ([key, value]) => `:${getUpgradeEmoji(value)}: *${key}* - ${commas(value.cost)}\n_${value.description}_`
   return '\n\n' +
@@ -85,151 +49,186 @@ const upgradeText = user => {
     '\n\nJust type \'!upgrade upgrade_name\' to purchase'
 }
 
-const getUser = userId => {
+const hasUpgrade = (user, upgrade, upgradeName) => !!user.upgrades[upgrade.type]?.includes(upgradeName)
-  if (!users[userId]) {
-    users[userId] = {
-      coins: 0,
-      items: {},
-      upgrades: {},
-      achievements: {}
-    }
-  } else {
-    users[userId].items ??= {}
-    users[userId].upgrades ??= {}
-    users[userId].achievements ??= {}
-  }
-  return users[userId]
-}
-
-const getSeconds = () => new Date().getTime() / 1000
-
-const setHighestCoins = userId => {
-  const prevMax = users[userId].highestEver || 0
-  if (prevMax < users[userId].coins) {
-    users[userId].highestEver = users[userId].coins
-  }
-}
-
-const hasUpgrade = (user, upgrade, upgradeName) => user.upgrades[upgrade.type]?.includes(upgradeName)
-
-const addAchievement = (user, achievementName, say) => {
-  if (user.achievements[achievementName]) {
-    return
-  }
-  setTimeout(async () => {
-    user.achievements[achievementName] = true
-    saveGame()
-    await say(`You earned the achievement ${achievements[achievementName].name}!`)
-  }, 500)
-}
 
 const alwaysAccessible = () => true
-const adminOnly = userId => userId === slack.sageUserId
+const adminOnly = {
+  hidden: true,
+  condition: ({ event, say }) => {
+    if (!event.user.startsWith(slack.sageUserId)) {
+      say(`This is an admin-only command!`)
+      return false
+    }
+    return true
+  }
+}
+const testOnly = {
+  hidden: true,
+  condition: ({ event }) => event.user.includes('TEST')
+}
+const dmsOnly = {
+  hidden: false,
+  condition: ({ event, say, words }) => {
+    if (event.channel_type !== 'im') {
+      say(`Please use ${words[0]} in DMs only!`)
+      return false
+    }
+    return true
+  }
+}
+const prestigeOnly = adminOnly // TODO ({ event }) => !!getUser(event.user).prestige
 
 const commands = new Map()
 let commandHelpText = ''
-const command = (commandNames, helpText, action, hidden = false, condition = alwaysAccessible) => {
+const defaultAccess = { hidden: false, condition: alwaysAccessible }
+const command = (commandNames, helpText, action, { hidden, condition } = defaultAccess) => {
   if (!hidden) {
     commandHelpText += `\n${commandNames.toString().replace(/,/g, ', ')} - ${helpText}\n`
   }
-  commandNames.forEach(name => commands.set(name, {
+  if (!condition) {
+    condition = alwaysAccessible
+  }
+  if (Array.isArray(condition)) {
+    const conditionList = condition
+    condition = arg => conditionList.every(c => c(arg))
+  }
+  const c = {
     commandNames,
     helpText,
     action,
     condition,
     hidden
-  }))
+  }
+  webapi.addCommand(c)
+  commandNames.forEach(name => {
+    if (commands.get(name)) {
+      throw `Duplicate command '${name}' detected.`
+    }
+    commands.set(name, c)
+  })
 }
 
-command(
+const messageHandler = async ({ event, say }) => {
-    ['!help', '!h'],
-    'List available commands',
-    async ({ say }) => await say('```' + commandHelpText + '```')
-)
-
-slack.onMessage(async ({ event, say }) => {
   const words = event?.text?.split(/\s+/) || []
   const c = commands.get(words[0])
-  if (!words[0]?.startsWith('!')) {
+  if (!c && words[0]?.startsWith('!')) {
-    return
+    return slack.messageSage(`${slack.ourUsers[event.user]} tried to use \`${event.text}\`, if you wanted to add that.`)
   }
-  if (!c?.condition(event.user)) {
+  const canUse = await c?.condition({ event, say, words })
+  if (!canUse) {
     // await say(`Command '${words[0]}' not found`)
     return
   }
   if (words[1] === 'help') {
-    await say(c.helpText)
+    await say(c.commandNames.map(name => '`' + name + '`').join(', ') + ': ' + c.helpText)
+    if (c.commandNames.includes('!coin')) {
+      addAchievement(getUser(event.user), 'weAllNeedHelp', say)
+    }
     return
   }
   await c.action({ event, say, words })
+}
+
+slack.onMessage(async msg => {
+  try {
+    await messageHandler(msg)
+  } catch (e) {
+    logError(e)
+  }
 })
 
+command(
+  ['!cleanusers'],
+  'Calls getUser() on all users, ensuring a valid state.',
+  async ({ say }) => {
+    Object.keys(users).forEach(userId => { getUser(userId) })
+    return say('```Cleaning ' + JSON.stringify(Object.keys(users), null, 2) + '```')
+  }, adminOnly)
+
+command(
+  ['!setpw'],
+  'Set your api password. May not contain spaces. *This is not secure!*\n' +
+    '  To use, say !setpw your_password',
+  async ({ event, say, words }) => {
+    const user = getUser(event.user)
+    user.pwHash = webapi.makeHash(words[1])
+    await saveGame()
+    await say(`Password encoded as ${user.pwHash}`)
+  }
+  , { hidden: true })
+
+command(
+  ['!help', '!h'],
+  'List available commands',
+  async ({ say }) => say('```' + commandHelpText + '```')
+)
+
+const removeAchievement = async (user, name, say) => {
+  if (user.achievements[name]) {
+    user.achievements[name] = false
+    await say('Achievement removed!')
+  } else {
+    await say('That user doesn\'t have that achievement!')
+  }
+}
+
+command(
+  ['!rach'],
+  'Remove achievement',
+  async ({ say, words }) => {
+    const achName = words[1]
+    const target = idFromWord(words[2])
+    await removeAchievement(getUser(target), achName, say)
+  }, adminOnly)
+
 command(
   ['!a', '!ach', '!achievements'],
   'List your glorious achievements',
   async ({ event, say }) => {
-      if (event.channel_type !== 'im') {
-        await say('Please only use !ach in DMs!')
-        return
-      }
     const user = getUser(event.user)
 
     const achievementCount = Object.keys(user.achievements).length
     const prefix = `You have ${achievementCount} achievements!\n\n`
     const mult = (Math.pow(1.01, achievementCount) - 1) * 100
-      const list = Object.keys(user.achievements)
+    let list = ''
+    if (event.channel_type === 'im') {
+      list = Object.keys(user.achievements)
         .map(name => achievements[name])
         .map(({ description, emoji, name }) => `:${emoji}: *${name}* - ${description}`)
-          .join('\n')
+        .join('\n') + '\n\n'
-      const postfix = achievementCount ? `\n\n_Achievements are boosting your CPS by ${mult.toPrecision(3)}%_` : ''
+    }
+
+    const postfix = achievementCount ? `_Achievements are boosting your CPS by ${mult.toPrecision(3)}%_` : ''
     await say(prefix + list + postfix)
   }
 )
 
-const getItemCps = (user, itemName) => {
+const emojiLine2 = (itemName, countOwned) =>
-  const achievements = Object.keys(user.achievements || {}).length
+  ((emoji = buyableItems[itemName].emoji) => countOwned < 5
-  const achievementMultiplier = Math.pow(1.01, achievements)
+    ? `:${emoji}:`.repeat(countOwned)
-  const baseCps = (user.items[itemName] || 0) * buyableItems[itemName].earning
+    : `:${emoji}: x${countOwned}`)()
-  const itemUpgrades = (user.upgrades[itemName] || []).map(name => upgrades[name])
+
-  return achievementMultiplier * itemUpgrades.reduce((totalCps, upgrade) => upgrade.effect(totalCps, user), baseCps)
+const emojiLine3 = (itemName, countOwned) =>
-}
+  (countOwned < 5
+    ? s => s.repeat(countOwned)
+    : s => s + ` x${countOwned}`)
+  (buyableItems[itemName].emoji)
 
 const emojiLine = (itemName, countOwned) => countOwned < 5
   ? `:${buyableItems[itemName].emoji}:`.repeat(countOwned)
   : `:${buyableItems[itemName].emoji}: x${countOwned}`
 const collection = userId =>
   Object.entries(users[userId]?.items || {})
-        .map(([itemName, countOwned]) => emojiLine(itemName, countOwned) + ' - ' + commas(getItemCps(getUser(userId), itemName)) + ' cps')
+    .map(([itemName, countOwned]) => emojiLine(itemName, countOwned) + ' - ' + commas(Math.round(getItemCps(getUser(userId), itemName))) + ' cps')
     .join('\n')
 
-const getCPS = userId => {
+command(['!cps'],
-  const user = getUser(userId)
+    'Display your current Coins Per Second',
-  const userItems = user?.items || {}
+    async ({ event, say }) =>
-  const userGeneralUpgrades = user?.upgrades?.general || []
+        say(`You are currently earning \`${commas(getCPS(event.user))}\` HVAC Coin per second.`))
-  const cpsFromItems =  Object.keys(userItems).reduce((total, itemName) => total + getItemCps(getUser(userId), itemName), 0)
-  return Object.entries(userGeneralUpgrades).reduce((total, [, upgradeName]) => upgrades[upgradeName].effect(total, user), cpsFromItems)
-}
-
-const getCoins = userId => {
-  const user = getUser(userId)
-  const currentTime = getSeconds()
-  const lastCheck = user.lastCheck || currentTime
-  const secondsPassed = currentTime - lastCheck
-  user.coins += getCPS(userId) * secondsPassed
-  user.coins = Math.floor(user.coins)
-
-  user.lastCheck = currentTime
-  setHighestCoins(userId)
-  saveGame()
-  return user.coins
-}
-
-command(['!cps'], 'Display your current Coins Per Second', async ({ event, say }) => {
-  await say(`You are currently earning \`${commas(getCPS(event.user))}\` HVAC Coin per second.`)
-})
 
 command(
-    ['!c', '!coin', '!mine'],
+  ['!c', '!coin', '!mine', '!'],
   'Mine HVAC coins',
   async ({ event, say }) => {
     const user = getUser(event.user)
@@ -237,6 +236,10 @@ command(
     const random = Math.random()
     const c = getCoins(event.user)
     const secondsOfCps = seconds => Math.floor(getCPS(event.user) * seconds)
+    const hour = new Date().getHours()
+    if (hour < 8 || hour > 18) {
+      addAchievement(user, 'hvackerAfterDark', say)
+    }
     let diff
     let prefix
     if (random > 0.9967) {
@@ -247,18 +250,17 @@ command(
     } else if (random > 0.986) {
       diff = 50 + Math.floor(c * 0.025) + secondsOfCps(60)
       prefix = `:goldbrick: You found a lucky gold coin worth ${commas(diff)} HVAC!\n`
-        await slack.messageSage(`${slack.ourUsers[event.user]} found a lucky gold coin worth ${commas(diff)} HVAC!`)
       addAchievement(user, 'goldBrick', say)
     } else if (random > 0.96) {
       diff = 10 + Math.floor(c * 0.01) + secondsOfCps(10)
       prefix = `:money_with_wings: You found a lucky green coin worth ${commas(diff)} HVAC!\n`
       addAchievement(user, 'greenCoin', say)
     } else {
-        prefix = `You mined one HVAC.\n`
+      prefix = 'You mined one HVAC.\n'
       diff = 1
     }
     user.coins += diff
-      await say(`${prefix}You now have ${commas(user.coins)} HVAC coin` + (c !== 0 ? 's' : '') + '. Spend wisely.')
+    await say(`${prefix}You now have ${commas(user.coins)} HVAC coin` + (c !== 1 ? 's' : '') + '. Spend wisely.')
     saveGame()
   }
 )
@@ -274,22 +276,19 @@ command(
     let n
     if (words[1].toLowerCase() === 'all') {
       if (user.coins === 0) {
-          await say('You don\'t have any coins!')
+        return say('You don\'t have any coins!')
-          return
       }
       n = user.coins
     } else {
       n = parseInt(words[1])
     }
     if (!n || n < 0) {
-        await say(`Invalid number '${n}'`)
+      return say(`Invalid number '${n}'`)
-        return
     }
     if (user.coins < n) {
-        await say(`You don\'t have that many coins! You have ${commas(user.coins)}.`)
+      return say(`You don\'t have that many coins! You have ${commas(user.coins)}.`)
-        return
     }
-      if (n > 100_000_000_000) {
+    if (n >= 100_000_000_000) {
       addAchievement(user, 'bigBets', say)
     }
     user.coins -= n
@@ -306,16 +305,6 @@ command(
   }
 )
 
-const calculateCost = ({ itemName, user, quantity = 1 }) => {
-  let currentlyOwned = user.items[itemName] || 0
-  let realCost = 0
-  for (let i = 0; i < quantity; i++) {
-    realCost += Math.ceil(buyableItems[itemName].baseCost * Math.pow(1.15, currentlyOwned || 0))
-    currentlyOwned += 1
-  }
-  return realCost
-}
-
 command(
   ['!buynft', '!bn'],
   'Acquire high-quality art\n' +
@@ -323,18 +312,15 @@ command(
   async ({ event, say, words }) => {
     const nft = nfts.find(n => n.name.toLowerCase() === words[1])
     if (!nft) {
-        const suffix = words[1]?.match(/[^a-z0-9]/i) ? '. And I\'m unhackable, so cut it out.' : ''
+      const suffix = words[1]?.match(/[^a-z0-9_]/i) ? '. And I\'m unhackable, so cut it out.' : ''
-        await say('No NFT with that name found' + suffix)
+      return say('No NFT with that name found' + suffix)
-        return
     }
     if (nft.owner) {
-        await say('Someone already owns that NFT!')
+      return say('Someone already owns that NFT!')
-        return
     }
     const c = getCoins(event.user)
     if (c < nft.price) {
-        await say('You don\'t have enough coin for this nft')
+      return say('You don\'t have enough coin for this nft')
-        return
     }
 
     users[event.user].coins -= nft.price
@@ -344,106 +330,137 @@ command(
   }
 )
 
+command(
+  ['!myupgrades', '!myu'],
+  'List all the upgrades that you own.',
+  async ({ event, say }) => {
+    const user = getUser(event.user)
+    await say(upgradeText(user, true))
+  }, dmsOnly)
+
 command(
   ['!upgrade', '!u'],
   'Improve the performance of your HVAC-generators.\n' +
     '  Say \'!upgrade\' to list available upgrades, or \'!upgrade upgrade_name\' to purchase.',
   async ({ event, say, words }) => {
-      if (event.channel_type !== 'im') {
-        await say('Please only use !upgrade in DMs!')
-        return
-      }
     const user = getUser(event.user)
     const upgradeName = words[1]
     if (!upgradeName) {
-        await say(upgradeText(user))
+      return say(upgradeText(user))
-        return
     }
     const upgrade = upgrades[upgradeName]
     if (!upgrade) {
-        await say('An upgrade with that name does not exist!')
+      return say('An upgrade with that name does not exist!')
-        return
     }
     if (!user.upgrades[upgrade.type]) {
       user.upgrades[upgrade.type] = []
     }
     if (hasUpgrade(user, upgrade, upgradeName)) {
-        await say('You already have that upgrade!')
+      return say('You already have that upgrade!')
-        return
     }
     if (!upgrade.condition(user)) {
-        await say('That item does not exist!')
+      return say('That item does not exist!')
-        return
     }
     const c = getCoins(event.user)
     if (c < upgrade.cost) {
-        await say(`You don't have enough coins! You have ${commas(c)}, but you need ${commas(upgrade.cost)}`)
+      return say(`You don't have enough coins! You have ${commas(c)}, but you need ${commas(upgrade.cost)}`)
-        return
     }
     user.coins -= upgrade.cost
     user.upgrades[upgrade.type].push(upgradeName)
     await saveGame()
     await say(`You bought ${upgradeName}!`)
+  }, dmsOnly)
+
+const getCurrentSquadgrade = () => {
+  const current = Object.entries(squadUpgrades).find(squadIsMissing)
+  if (!current) {
+    return current
+  }
+  const [name, upgrade] = current
+  if (!squad.upgrades[name]) {
+    squad.upgrades[name] = upgrade.cost
+  }
+  return {
+    name,
+    remaining: squad.upgrades[name],
+    emoji: upgrade.emoji,
+    description: upgrade.description
+  }
+}
+
+const squadgradeText = ([name, { emoji, description }]) =>
+    `:${emoji}: *${name}*\n_${description}_`
+
+const squadText = () => {
+  const current = getCurrentSquadgrade()
+  if (current) {
+    const currentUpgradeText = ({ name, remaining, emoji, description }) =>
+        `:${emoji}: *${name}* - ${commas(remaining)} HVAC remaining.\n_${description}_`
+    return currentUpgradeText(current)
+  }
+  return 'No more squadgrades currently available.'
+  // const squadIsMissing = ([name, upgrade]) => squad.upgrades[name] === false
+  // return squadgradeText(Object.entries(squadUpgrades).find(squadIsMissing))
+}
+
+command(
+  ['!squad', '!sq'],
+  'Buy upgrades that help the whole team.\n' +
+    '  Say !squad to list squad upgrades.\n' +
+    '  Say \'!squad contrib_amount\' to make progress toward the current upgrade.',
+  async ({ event, say, words }) => {
+    if (!words[1]) {
+      return say(squadText())
+    }
+    const current = getCurrentSquadgrade()
+    if (!current) {
+      return say('No squadgrades are currently available')
+    }
+    const currentCoins = getCoins(event.user)
+    let amount
+    if (words[1] === 'all') {
+      amount = currentCoins
+    } else {
+      amount = parseInt(words[1])
+      if (amount > currentCoins) {
+        return say(`You don't have that much HVAC! You have ${currentCoins}.`)
+      }
+    }
+    if (!amount || amount < 1) {
+      return say(`Invalid amount: '${words[1]}'`)
+    }
+    if (amount > squad.upgrades[current.name]) {
+      amount = squad.upgrades[current.name]
+    }
+    const user = getUser(event.user)
+    squad.upgrades[current.name] -= amount
+    user.coins -= amount
+    if (squad.upgrades[current.name] <= 0) {
+      squad.upgrades[current.name] = true
+    }
+    saveGame()
+    await say(`Thank you for your contribution of ${commas(amount)} HVAC! Current status:\n\n${squadText()}`)
   }
 )
 
+const buyRoute = require('./buy')
 command(
     ['!buy', '!b'],
     'Buy new items to earn HVAC with\n' +
     '  Use without arguments to list all available items.\n' +
     '  Say \'!buy item_name optional_quantity\' to make your purchase.',
-    async ({ event, say, words }) => {
+    buyRoute
-      const user = getUser(event.user)
-      const buying = words[1]
-      const quantity = parseInt(words[2] || '1')
-      if (!quantity || quantity < 1) {
-        await say('Quantity must be a positive integer')
-        return
-      }
-      setHighestCoins(event.user)
-      if (!buying) {
-        const highestCoins = user.highestEver || user.coins || 1
-        if (buyableItems.quade.baseCost < highestCoins * 100) {
-          addAchievement(user, 'seeTheQuade', say)
-        }
-        await say(helpText(highestCoins, user))
-        return
-      }
-
-      const buyable = buyableItems[buying]
-      if (!buyable) {
-        await say('That item does not exist!')
-        return
-      }
-      const realCost = calculateCost({itemName: buying, user, quantity})
-      const currentCoins = getCoins(event.user)
-      if (currentCoins < realCost) {
-        await say(`You don't have enough coins! You have ${commas(currentCoins)}, but you need ${commas(realCost)}`)
-        return
-      }
-      user.coins -= realCost
-      user.items[buying] = user.items[buying] || 0
-      user.items[buying] += quantity
-      if (quantity === 1) {
-        await say(`You bought one ${buying}`)
-      } else {
-        await say(`You bought ${quantity} ${buying}`)
-      }
-      saveGame()
-    }
 )
 
-
 command(
   ['!check', '!ch'],
   'Check how many coins another player has',
   async ({ say, words }) => {
-      const target = words[1]
+    const targetId = idFromWord(words[1])
-      if (!target?.startsWith('<@') || !target.endsWith('>')) {
+    if (!targetId) {
-        await say('Target must be a valid @')
+      return say('Target must be a valid @')
-        return
     }
-      const targetId = target.substring(2, target.length - 1)
+
     if (targetId !== 'U0344TFA7HQ') {
       const coins = getCoins(targetId)
       await say(`<@${targetId}> has ${commas(coins)} HVAC.`)
@@ -455,7 +472,6 @@ command(
   }
 )
 
-
 command(
   ['!gift', '!give', '!gi'],
   'Donate coins to a fellow player\n' +
@@ -464,20 +480,20 @@ command(
     const userId = event.user
     const user = getUser(userId)
     const [, target, amountText] = words
-      const amount = amountText === 'all' ? (getCoins(userId)) : parseInt(amountText)
+    const amount = amountText === 'all' ? getCoins(userId) : parseInt(amountText)
+    const targetId = idFromWord(target)
     if (!amount || amount < 0) {
-        await say('Amount must be a positive integer!')
+      return say('Amount must be a positive integer!')
-        return
     }
-      if (!target?.startsWith('<@') || !target.endsWith('>')) {
+    if (!targetId) {
-        await say('Target must be a valid @')
+      return say('Target must be a valid @')
-        return
     }
     if (user.coins < amount) {
-        await say(`You don't have that many coins! You have ${commas(user.coins)} HVAC.`)
+      return say(`You don't have that many coins! You have ${commas(user.coins)} HVAC.`)
-        return
+    }
+    if (amountText === 'all' && slack.ourUsers[targetId] === 'Tyler') {
+      addAchievement(user, 'walmartGiftCard', say)
     }
-      const targetId = target.substring(2, target.length - 1)
     const targetUser = getUser(targetId)
     user.coins -= amount
     targetUser.coins += amount
@@ -492,11 +508,22 @@ command(
     await say(
           `You are currently earning \`${commas(getCPS(event.user))}\` HVAC Coin per second.\n\n` +
           `You currently have ${commas(getCoins(event.user))} HVAC Coins\n\n` +
-          `${collection(event.user)}\n\n`
+          `${collection(event.user)}\n\nCoins collected all-time: ${commas(Math.round(users[event.user].coinsAllTime))}\n\n`
     )
   }
 )
 
+command(
+  ['!gimme'],
+  'Give self x coins',
+  async ({ event, say, words }) => {
+    const user = getUser(event.user)
+    const increase = parseInt(words[1].replace(/,/g, ''))
+    user.coins += increase
+    user.coinsAllTime += increase
+    await say(`You now have ${getCoins(event.user)} HVAC.`)
+  }, testOnly)
+
 command(
   ['!nfts', '!nft', '!n'],
   'Show NFTs in the museum\n' +
@@ -525,17 +552,27 @@ command(
         .filter(([id]) => getCPS(id) !== 0)
         .sort(([id], [id2]) => getCPS(id) > getCPS(id2) ? -1 : 1)
         .map(([id]) => `${slack.ourUsers[id] || '???'} - ${commas(getCPS(id))} CPS - ${commas(getCoins(id))} HVAC`)
-              .join('\n') + '```').then(() => addAchievement(user, 'leaderBoardViewer', say))
+        .join('\n') + '```'
+    ).then(() => addAchievement(user, 'leaderBoardViewer', say))
   }
 )
 
-command(['!pog'], 'Displays a poggers hvacker', async ({ say }) => {
+const oneShot = (name, helpText, message, achievementName) =>
-  await say('<https://i.imgur.com/XCg7WDz.png|poggers>')
+    command([name], helpText, async ({ event, say }) => {
-}, true)
+      await say(message)
+      await slack.messageSage(`Wow buddy they like your ${name} joke.`)
+      if (achievementName) {
+        addAchievement(getUser(event.user), achievementName, say)
+      }
+    }, { hidden: true })
 
-command(['!ligma'], 'GRRRR', async ({ say }) => {
+oneShot('!santa', 'Ho ho ho!', '<https://i.imgur.com/dBWgFfQ.png|I\'m Santa Quacks>')
-  await say(':hvacker_angery:')
+oneShot('!sugma', 'GRRRR', ':hvacker_angery:')
-}, true)
+oneShot('!pog', 'Displays a poggers hvacker', '<https://i.imgur.com/XCg7WDz.png|poggers>')
+oneShot('!ligma', 'Toy with me not, son.', '<https://i.imgur.com/i1YtW7m.png|no>')
+oneShot('!dab', 'ACTIVATE COOL GUY MODE', '<https://i.imgur.com/FKYdeqo.jpg|I go XD style>', 'certifiedCoolGuy')
+oneShot('!based', 'Sorry, it\'s a little hard to hear you!', '<https://i.imgur.com/IUX6R26.png|What?>')
+oneShot('!shrek', 'Love and life, baby.', '<https://i.imgur.com/QwuCQZA.png|Donkey!>')
 
 command(
   ['!addnft'],
@@ -557,20 +594,68 @@ command(
     nfts.push(newNft)
     console.log('addedNft', newNft)
     return saveGame()
-    }, true, adminOnly)
+  }, adminOnly)
+
+command(
+    ['!prestige', '!p'],
+    'Show your current prestige status',
+    prestige.prestigeRoute,
+    adminOnly
+)
+
+command(
+    ['!!prestige'],
+    'Confirm your prestige activation.',
+    prestige.prestigeConfirmRoute,
+    adminOnly
+)
+
+command(
+    ['!quack', '!quackstore'],
+    'Spend your prestigious quackings',
+    prestige.quackStoreRoute,
+    prestigeOnly
+)
 
 command(
   ['!ss'],
   'Show the status for another player: !ss @player',
   async ({ words, say }) => {
     const target = words[1]
-      const targetId = target.substring(2, target.length - 1)
+    const targetId = idFromWord(target)
     await say(
-          `${target} are currently earning \`${commas(getCPS(targetId))}\` HVAC Coin per second.\n\n` +
+          `${target} is currently earning \`${commas(getCPS(targetId))}\` HVAC Coin per second.\n\n` +
-          `They currently have ${commas(getCoins(targetId))} HVAC Coins\n\n` +
+          `They have ${commas(getCoins(targetId))} HVAC Coins\n\n` +
-          `${collection(targetId)}\n\n`
+          `${collection(targetId)}\n\n` +
+          `${Object.entries(users[targetId]?.items || {}).reduce((total, [name, count]) => total + count, 0)} total items\n\n`
     )
-    }, true, adminOnly)
+  }, adminOnly)
+
+const exec = require('child_process').exec;
+command(
+  ['!pl'],
+  '!pl `code`',
+  async ({ event, say}) => {
+    const code = event.text.substring(4)
+      .replace(/`/g, '')
+      .replace(/&lt;/g, '<')
+    console.log('PL CODE:', code)
+    const child = exec(`/home/sagevaillancourt/projects/pebblisp/src/pl '${code}'`)
+    let result = '```'
+    let errors = ''
+    child.stdout.on('data', data => result += data)
+    child.stderr.on('data', data => {
+      result += `\nERR:${data}\n`
+      errors += `\nERR:${data}`
+    })
+    child.on('close', async () => {
+      if (result.length > 2000) {
+        result = result.substring(0, 2000) + '...\nOUTPUT EXCEEDS MAXIMUM AND WAS TRUNCATED\n' +
+          'STDERR:\n' + errors.substring(0, 200)
+      }
+      await say(result + '```')
+    })
+  }, adminOnly)
 
 command(
   ['!steal', '!sagesteal'],
@@ -578,16 +663,14 @@ command(
   async ({ event, words, say }) => {
     const userId = event.user
     const user = getUser(userId)
-      let [, target] = words
+    const [, target] = words
     const amount = getCoins(userId) / 100
     if (!amount || amount < 0) {
       return
     }
-      let targetId
+    let targetId = idFromWord(target)
-      if (!target?.startsWith('<@') || !target.endsWith('>')) {
+    if (!targetId) {
       targetId = slack.sageUserId
-      } else {
-        targetId = target.substring(2, target.length - 1)
     }
     if (user.coins < amount) {
       return
@@ -596,15 +679,22 @@ command(
     user.coins -= amount
     targetUser.coins += amount
     await say(`Stealing is wrong. Gave ${commas(Math.floor(amount))} of your HVAC to ${slack.ourUsers[targetId]}`)
-    }, true)
+  }, { hidden: true })
 
+// TODO
 command(
   ['!lottery'],
   'Once per day, try for a big win!',
   async ({ event, say }) => {
     const user = getUser(event.user)
-      addAchievement(user, 'ignited', say)
+    const currentDate = new Date().getDate()
-    }, true)
+    const lastLotto = user.lastLotto || currentDate - 1
+    if (lastLotto === currentDate) {
+      return say('Hey, only one lotto ticket per day, alright?')
+    }
+    user.lastLotto = currentDate
+    saveGame()
+  }, { hidden: true })
 
 command(
   ['!ignite'],
@@ -612,15 +702,59 @@ command(
   async ({ event, say }) => {
     const user = getUser(event.user)
     addAchievement(user, 'ignited', say)
-    }
+  }, { hidden: true })
-)
+
 command(
   ['!giveach'],
   '!giveach @player ach_name',
   async ({ words, say }) => {
-      const targetId = words[1].substring(2, words[1].length - 1)
+    const targetId = idFromWord(words[1])
     const user = getUser(targetId)
     console.log(user, words[2], say)
     addAchievement(user, words[2], say)
     saveGame()
-    }, true, adminOnly)
+  }, adminOnly)
+
+command(
+  ['!whois'],
+  '!whois player_id',
+  async ({ words, say }) => say(`<@${words[1]}>`),
+  adminOnly)
+
+command(
+  ['!ngift'],
+  '!ngift player_id nft_name',
+  async ({ event, words, say }) => {
+    const targetId = idFromWord(words[1])
+    if (!targetId) {
+      return say(`Please specify a valid @ target!`)
+    }
+    const nft = nfts.find(nft => nft.name === words[2] && nft.owner === event.user)
+    if (!nft) {
+      return say(`You don't own an nft with that name!`)
+    }
+    nft.owner = targetId
+  }, { hidden: true })
+
+command(
+  ['!deletetest', '!dtest'],
+  '!deletetest',
+  async () => {
+    delete users[slack.testId]
+    saveGame()
+  }, adminOnly)
+
+command(
+  ['!message', '!msg', '!m'],
+  '!message player_id message',
+  async ({ event, words, say }) => {
+    const targetId = idFromWord(words[1])
+    if (!targetId) {
+      return say(`Please specify a valid @ target!`)
+    }
+    const msg = event.text.replace(/\S+ +\S+\s*/i, '')
+    await slack.messageIn(targetId, msg)
+    await slack.messageSage(msg)
+  }, adminOnly)
+
+webapi.launch()

src/games/hvacoins/prestige.js

@@ -0,0 +1,125 @@
+const { getUser, getCoins, commas, saveGame } = require('./utils');
+const quackStore = require('./quackstore');
+
+const possiblePrestige = coins => {
+  let p = 0
+  while (tpcRec(p + 1) <= coins) {
+    p += 1
+  }
+  return p
+}
+
+const totalCostForPrestige = prestigeLevel => {
+  let cost = 0
+  while (prestigeLevel) {
+    cost += 1_000_000_000_000 * Math.pow(prestigeLevel, 3)
+    prestigeLevel -= 1
+  }
+  return cost
+}
+
+const tpcRecMemo = []
+const tpcRec = prestigeLevel => {
+  if (prestigeLevel === 0) {
+    return 0
+  }
+  return (tpcRecMemo[prestigeLevel]) || (tpcRecMemo[prestigeLevel] = 1_000_000_000_000 * Math.pow(prestigeLevel, 3) + tpcRec(prestigeLevel - 1))
+}
+
+// TODO
+const prestigeRoute = async ({ event, say, words }) => {
+      const user = getUser(event.user)
+      getCoins(event.user)
+      const possible = possiblePrestige(user.coinsAllTime)
+      const current = user.prestige ??= 0
+      if (words[1] === 'me') {
+        await say(
+            'This will permanently remove all of your items, upgrades, and coins!\n\n' +
+            'Say \'!!prestige me\' to confirm.'
+        )
+      } else {
+        await say(
+            `Current Prestige: ${commas(current)}\n\n` +
+            `Quacks gained if you prestige now: ${commas(possible - current)}\n\n` +
+            `HVAC until next quack: ${commas(Math.round(tpcRec(possible + 1) - user.coinsAllTime))}\n\n` +
+            'Say \'!prestige me\' to start the prestige process.'
+        )
+      }
+    }//, true, adminOnly)
+
+// TODO
+const prestigeConfirmRoute = async ({ event, say, words }) => {
+      const user = getUser(event.user)
+      getCoins(event.user)
+      const possible = possiblePrestige(user.coinsAllTime)
+      const current = user.prestige
+      if (possible <= current) {
+        await say('You don\'t have enough HVAC to prestige right now!')
+        return
+      }
+      if (event?.text !== '!!prestige me') {
+        await say('Say exactly \'!!prestige me\' to confirm')
+        return
+      }
+      console.log('possible', possible)
+      console.log('user.prestige', user.prestige)
+      user.quacks ??= 0
+      user.quacks += (possible - user.prestige)
+      console.log('user.quacks', user.quacks)
+      user.prestige = possible
+      user.coins = 0
+      user.items = {}
+      user.upgrades = {}
+      saveGame()
+      await say('You prestiged! Check out !quackstore to see what you can buy!')
+    }
+
+const quackStoreListing = ([name, upgrade]) =>
+    `:${upgrade.emoji}: *${name}* - Costs *${upgrade.cost} Quack.*\n\n_${upgrade.description}_`
+
+const allUserQuackUpgrades = user =>
+    Object.entries(user.quackUpgrades || {})
+        .map(([type, upgrades]) => upgrades)
+
+const hasPreReqs = user => ([name, upgrade]) => {
+  if (!upgrade.preReqs) {
+    return true
+  }
+  const allUserUpgrades = allUserQuackUpgrades(user)
+  console.log(allUserUpgrades)
+  return upgrade.preReqs.every(preReq => allUserUpgrades.includes(preReq))
+}
+
+const quackStoreText = user =>
+    Object.entries(quackStore)
+        .filter(hasPreReqs(user))
+        .map(quackStoreListing)
+        .join('\n\n')
+
+const quackStoreRoute = async ({ event, say, words }) => {
+  const user = getUser(event.user)
+  user.quackUpgrades ??= {}
+  const quacks = user.quacks ??= 0
+  if (!words[1]) {
+    await say(quackStoreText(user))
+    return
+  }
+  const quackItem = quackStore[words[1]]
+  if (!quackItem) {
+    await say(`'${words[1]}' is not available in the quack store!`)
+    return
+  }
+  if (quackItem.cost > quacks) {
+    await say(`${words[1]} costs ${quackItem.cost} Quacks, but you only have ${quacks}!`)
+    return
+  }
+  user.quackUpgrades[quackItem.type] ??= []
+  user.quackUpgrades[quackItem.type].push(words[1])
+  saveGame()
+}
+
+module.exports = {
+  quackStoreRoute,
+  prestigeRoute,
+  prestigeConfirmRoute
+}

src/games/hvacoins/quackstore.js

@@ -0,0 +1,20 @@
+const quackStore = {
+  ascent: {
+    name: 'Ascent',
+    type: 'cps',
+    emoji: 'rocket',
+    description: 'Welcome to level 2. Boosts all CPS by 20%',
+    effect: cps => cps * 1.2,
+    cost: 1
+  },
+  nuclearFuel: {
+    name: 'Nuclear Fuel',
+    type: 'cps',
+    emoji: 'atom_symbol',
+    description: 'The future is now. Boosts all CPS by 20%.',
+    preReqs: ['ascent'],
+    effect: cps => cps * 1.2,
+    cost: 5
+  },
+}
+module.exports = quackStore

src/games/hvacoins/upgrades.js

@@ -6,8 +6,6 @@ const basic = ({ type, description, count, cost }) => ({
   effect: itemCps => itemCps * 2
 })
 
-const nothing = itemCps => itemCps
-
 module.exports = {
   doubleClick: basic({
     type: 'mouse',
@@ -173,6 +171,7 @@ module.exports = {
     count:  25,
     cost: 37_500_000_000_000,
   }),
+
   fzero: basic({
     type: 'quade',
     description: 'Brings out his competitive spirit.',
@@ -186,6 +185,19 @@ module.exports = {
     cost: 500_000_000_000_000,
   }),
 
+  latestNode: basic({
+    type: 'hvacker',
+    description: 'The old one has terrible ergonomics, tsk tsk.',
+    count:  1,
+    cost: 140_000_000_000_000,
+  }),
+  gitCommits: basic({
+    type: 'hvacker',
+    description: 'The heads of multiple people in a company are better than, for example, merely one head.',
+    count:  25,
+    cost: 7_000_000_000_000_000,
+  }),
+
   homage: {
     type: 'general',
     description: 'The power of original ideas increases your overall CPS by 10%',
@@ -194,6 +206,14 @@ module.exports = {
     cost: 10_000_000_000,
     effect: (itemCps, user) => Math.ceil(itemCps * 1.1)
   },
+  iLoveHvac: {
+    type: 'general',
+    description: 'The power of love increases your overall CPS by 10%',
+    condition: user => Object.entries(user.items).reduce((total, [, countOwned]) => countOwned + total, 0) >= 400,
+    emoji: 'heart',
+    cost: 100_000_000_000_000,
+    effect: (itemCps, user) => Math.ceil(itemCps * 1.1)
+  }
 
   // moreUpgrades: {
   //   type: 'general',

src/games/hvacoins/utils.js

@@ -0,0 +1,194 @@
+const fs = require('fs')
+const jokes = require('../jokes')
+const achievements = require('./achievements');
+const buyableItems = require("./buyableItems");
+const upgrades = require("./upgrades");
+const quackStore = require("./quackstore");
+
+const saveFile = 'hvacoins.json'
+
+const logError = msg => msg ? console.error(msg) : () => { /* Don't log empty message */ }
+
+const loadGame = () => parseOr(fs.readFileSync('./' + saveFile, 'utf-8'),
+  () => ({
+    users: {},
+    nfts: [],
+    squad: {}
+  }))
+
+const parseOr = (parseable, orFunc) => {
+  try {
+    return JSON.parse(parseable)
+  } catch (e) {
+    logError(e)
+    return orFunc()
+  }
+}
+
+let saves = 0
+const saveGame = () => {
+  if (saves % 100 === 0) {
+    fs.writeFileSync('./backups/' + saveFile + new Date().toLocaleString().replace(/[^a-z0-9]/gi, '_'), JSON.stringify(game))
+  }
+  saves += 1
+  fs.writeFileSync('./' + saveFile, JSON.stringify(game, null, 2))
+}
+
+const maybeNews = say => {
+  const random = Math.random()
+  if (random > 0.98) {
+    const prefixedSay = msg => console.log(`Sent news update: '${msg}'`) || say('_Breaking news:_\n' + msg)
+    setTimeout(() => jokes.newsAlert(prefixedSay).catch(logError), 3000)
+  } else if (random > 0.96) {
+    setTimeout(async () => say('_Say have you heard this one?_'), 3000)
+    setTimeout(() => jokes.tellJoke(say).catch(logError), 4000)
+  }
+}
+
+const idFromWord = word => {
+  if (!word?.startsWith('<@') || !word.endsWith('>')) {
+    return null
+  }
+  return word.substring(2, word.length - 1)
+}
+
+const getSeconds = () => new Date().getTime() / 1000
+
+const commas = num => num.toLocaleString()
+
+const game = loadGame()
+const { users, nfts, squad } = game
+
+const setHighestCoins = userId => {
+  const prevMax = users[userId].highestEver || 0
+  if (prevMax < users[userId].coins) {
+    users[userId].highestEver = users[userId].coins
+  }
+}
+
+const addAchievement = (user, achievementName, say) => {
+  if (!achievements[achievementName]) {
+    logError(`Achievement ${achievementName} does not exist!`)
+    return
+  }
+  if (user.achievements[achievementName]) {
+    return
+  }
+  setTimeout(async () => {
+    user.achievements[achievementName] = true
+    saveGame()
+    await say(`You earned the achievement ${achievements[achievementName].name}!`)
+  }, 500)
+}
+
+const getUser = userId => {
+  if (!users[userId]) {
+    users[userId] = {
+      coins: 0,
+      items: {},
+      upgrades: {},
+      achievements: {},
+      coinsAllTime: 0,
+      prestige: 0
+    }
+  } else {
+    users[userId].items ??= {}
+    users[userId].upgrades ??= {}
+    users[userId].achievements ??= {}
+    users[userId].coinsAllTime ??= users[userId].coins
+    users[userId].prestige ??= 0
+  }
+  return users[userId]
+}
+
+const getCoins = userId => {
+  const user = getUser(userId)
+  const currentTime = getSeconds()
+  const lastCheck = user.lastCheck || currentTime
+  const secondsPassed = currentTime - lastCheck
+
+  const increase = getCPS(userId) * secondsPassed
+  user.coins += increase
+  user.coinsAllTime += increase
+  user.coins = Math.floor(user.coins)
+
+  user.lastCheck = currentTime
+  setHighestCoins(userId)
+  saveGame()
+  return user.coins
+}
+
+const getCPS = userId => {
+  const user = getUser(userId)
+  const userItems = user?.items || {}
+  return Math.round(Object.keys(userItems).reduce((total, itemName) => total + getItemCps(user, itemName), 0))
+}
+
+const getItemCps = (user, itemName) => (user.items[itemName] || 0) * singleItemCps(user, itemName)
+
+const squadUpgrades = {
+  tastyKeyboards: {
+    name: 'Tasty Keyboards',
+    description: 'Delicious and sticky. Boosts CPS by 20% for everyone.',
+    effect: cps => Math.ceil(cps * 1.2),
+    cost: 10_000_000_000_000,
+    emoji: 'keyboard'
+  },
+  copyPasteMacro: {
+    name: 'Copy-Paste Macro.',
+    description: 'Don\'t actually use this. Boosts CPS by 20% for everyone.',
+    effect: cps => Math.ceil(cps * 1.2),
+    cost: 100_000_000_000_000,
+    emoji: 'printer'
+  }
+}
+
+const squadHas = ([name]) => squad.upgrades[name] === true
+const squadIsMissing = name => !squadHas(name)
+
+const getCompletedSquadgrades = () =>
+    Object.entries(squadUpgrades)
+        .filter(squadHas)
+        .map(([, upgrade]) => upgrade)
+
+const singleItemCps = (user, itemName) => {
+  const baseCps = buyableItems[itemName].earning
+
+  const itemUpgrades = (user.upgrades[itemName] || []).map(name => upgrades[name])
+  const itemUpgradeCps = itemUpgrades.reduce((totalCps, upgrade) => upgrade.effect(totalCps, user), baseCps)
+
+  const userGeneralUpgrades = user.upgrades.general || []
+  const generalUpgradeCps = Object.entries(userGeneralUpgrades).reduce((total, [, upgradeName]) => upgrades[upgradeName].effect(total, user), itemUpgradeCps)
+
+  const achievementCount = Object.keys(user.achievements || {}).length
+  const achievementMultiplier = Math.pow(1.01, achievementCount)
+
+  const userQuackgrades = user.quackUpgrades?.cps || []
+  const quackMultiplier = userQuackgrades.reduce((total, upgrade) => quackStore[upgrade].effect(total, user), 1)
+
+  const prestigeMultiplier = 1 + ((user.prestige || 0) * 0.01)
+
+  return achievementMultiplier *
+    quackMultiplier *
+    prestigeMultiplier *
+    getCompletedSquadgrades().reduce((cps, upgrade) => upgrade.effect(cps), generalUpgradeCps)
+}
+
+module.exports = {
+  saveGame,
+  logError,
+  parseOr,
+  maybeNews,
+  idFromWord,
+  commas,
+  setHighestCoins,
+  addAchievement,
+  getCoins,
+  getUser,
+  singleItemCps,
+  getCPS,
+  getItemCps,
+  squadUpgrades,
+  squadIsMissing,
+  game
+}

src/games/hvacoins/webapi.js

@@ -0,0 +1,69 @@
+const express = require('express')
+const app = express()
+const port = 3001
+const crypto = require('crypto')
+const base64 = require('base-64')
+const slack = require('../../slack')
+const { game: { users } } = require('./utils')
+
+const apiGetUserId = hash => {
+  return Object.entries(userGetter.users)
+    .filter(([id, user]) => user.pwHash === hash)
+    .map(([id, user]) => id)[0]
+}
+
+const makeHash = pw =>
+  crypto.createHash('md5')
+    .update(pw)
+    .digest('hex')
+
+const addCommand = ({ commandNames, helpText, action, condition, hidden }) => {
+  const route = async (req, res) => {
+    const say = async msg => res.send(msg)
+    try {
+      const words = ['', ...Object.keys(req.query)]
+      console.log('INCOMING API CALL:', name, words)
+      const encoded = req.header('Authorization').substring(5)
+      const decoded = base64.decode(encoded).substring(1)
+      const event = {
+        user: apiGetUserId(makeHash(decoded))
+      }
+      if (!event.user) {
+        res.status(400)
+        res.send(
+          'User does not exist, or does not have a password.\n' +
+          'See \'!setpw help\' for assistance.'
+        )
+        console.log('  bad password')
+        return
+      }
+      const lastCall = userGetter.users[event.user].lastApiCall || 0
+      const secondsBetweenCalls = 5
+      const currentTime = Math.floor(new Date().getTime() / 1000)
+      if (lastCall + secondsBetweenCalls > currentTime) {
+        res.status(400)
+        res.send(`Must have at least ${secondsBetweenCalls}s between api calls`)
+        console.log('  rate limited')
+        return
+      }
+      console.log(`  went through for ${slack.ourUsers[event.user]}`)
+      userGetter.users[event.user].lastApiCall = currentTime
+
+      await action({event, say, words})
+    } catch (e) {
+      console.error(e)
+      await say(e.stack)
+    }
+  }
+  commandNames.forEach(name =>
+    app.get('/' + name.replace(/!/gi, ''), route)
+  )
+}
+
+module.exports = {
+  addCommand,
+  makeHash,
+  launch: () => app.listen(port, () => {
+    console.log(`Express listening on port ${port}`)
+  })
+}

src/games/index.js

@@ -2,3 +2,4 @@ require('./connect4')
 require('./tictactoe')
 require('./jokes')
 require('./hvacoins')
+require('./trivia')

src/games/jokes.js

@@ -79,7 +79,7 @@ const tellJoke = async say => {
 
   let timeout = 0
   for (const part of joke) {
-        setTimeout(async () => await say(part), timeout);
+    setTimeout(async () => say(part), timeout)
     timeout += 5000
   }
 }
@@ -104,5 +104,5 @@ slack.onMessage(async ({ event, say }) => {
 
 module.exports = {
   tellJoke,
-    newsAlert,
+  newsAlert
 }

src/games/routine.js

@@ -119,9 +119,9 @@ module.exports = {
     gameName,
     textFromBoard,
     checkWinner,
-            makeMove,
+    makeMove
   }) => {
-    const dataName = gameName.replace(/[^0-9a-zA-Z]/gi, '')
+    const dataName = gameName.replace(/[^0-9A-Z]/gi, '')
     const gameStarter = buildGameStarter({
       startTriggers,
       gameName,
@@ -129,7 +129,7 @@ module.exports = {
       initialBoard,
       textFromBoard,
       turnChoiceEmojis
-    });
+    })
     slack.onMessage(gameStarter)
 
     const turnHandler = buildTurnHandler({

src/games/trivia.js

@@ -0,0 +1,13 @@
+const axios = require('axios')
+
+const getTrivia = async () => axios.get('https://opentdb.com/api.php?amount=10&category=9&difficulty=medium&type=multiple', {
+  headers: {
+    Accept: 'application/json, text/plain, */*'
+  }
+})
+  .then(res => res.data.results)
+  .catch(console.error)
+
+module.exports = {
+  getTrivia
+}

src/slack/index.js

@@ -5,7 +5,7 @@ const temperatureChannelId = 'C034156CE03'
 const hvackerBotUserId = 'U0344TFA7HQ'
 const sageUserId = 'U028BMEBWBV'
 
-const pollingMinutes = 10
+const pollingMinutes = 5
 const pollingPeriod = 1000 * 60 * pollingMinutes
 
 const colderEmoji = 'snowflake'
@@ -59,21 +59,46 @@ app.event('reaction_added', async ({ event, context, client, say }) => {
 })
 
 const ourUsers = {
-    'U028BMEBWBV': 'Sage',
+  U028BMEBWBV: 'Sage',
-    'U02U15RFK4Y': 'Adam',
+  U02U15RFK4Y: 'Adam',
-    'U02AAB54V34': 'Houston',
+  U02AAB54V34: 'Houston',
-    'U02KYLVK1GV': 'Quade',
+  U02KYLVK1GV: 'Quade',
-    'U017PG4EL1Y': 'Max',
+  U017PG4EL1Y: 'Max',
-    'UTDLFGZA5': 'Tyler'
+  UTDLFGZA5: 'Tyler',
+  U017CB5L1K3: 'Andres'
 }
 
-let activePolls = {}
+const activePolls = {}
+const testId = 'U028BMEBWBV_TEST'
+let testMode = false
 app.event('message', async ({ event, context, client, say }) => {
+  console.log(event)
+  if (event.user === sageUserId) {
+    if (event?.text.startsWith('!')) {
+      if (testMode) {
+        await messageSage('Currently in test mode!')
+      }
+    }
+    if (event?.text === '!test') {
+      testMode = !testMode
+      await messageSage(`TestMode: ${testMode} with ID ${testId}`)
+    } else if (event?.text === '!notest') {
+      testMode = false
+      await messageSage(`TestMode: ${testMode}`)
+    }
+    if (testMode) {
+      event.user = testId
+    }
+    // console.log(event.blocks[0].elements[0])
+  }
   for (const listener of messageListeners) {
     listener({ event, say })
   }
   console.log('MSG', ourUsers[event.user], "'" + event.text + "'", new Date().toLocaleTimeString())
   if (event.user === 'U028BMEBWBV' && event.channel === 'D0347Q4H9FE') {
+    if (event.text === '!!kill') {
+      process.exit()
+    }
     if (event.text?.startsWith('!say ') || event.text?.startsWith('!say\n')) {
       await postToTechThermostatChannel(event.text.substring(4).trim())
       return
@@ -87,7 +112,7 @@ app.event('message', async ({ event, context, client, say }) => {
       return
     }
   }
-    let eventText = event.text?.toLowerCase() || ''
+  const eventText = event.text?.toLowerCase() || ''
 
   if (eventText.startsWith('!help')) {
     await sendHelp(say)
@@ -115,7 +140,7 @@ app.event('message', async ({ event, context, client, say }) => {
       full: true
     })
     const reactCounts = {}
-        reactions.message.reactions.forEach(reaction => reactCounts[reaction.name] = reaction.count)
+    reactions.message.reactions.forEach(reaction => { reactCounts[reaction.name] = reaction.count })
 
     const contentVotes = reactCounts[goodEmoji]
     const hotterVotes = reactCounts[hotterEmoji]
@@ -144,7 +169,7 @@ app.event('message', async ({ event, context, client, say }) => {
   // setTimeout(async () => {
   //   await messageSage('<https://i.imgur.com/VCvfvdz.png|...>')
   // }, 2000)
-})();
+})()
 
 const postToTechThermostatChannel = async optionsOrText => {
   if (optionsOrText === null || typeof optionsOrText !== 'object') {
@@ -152,7 +177,7 @@ const postToTechThermostatChannel = async optionsOrText => {
       text: optionsOrText
     }
   }
-    return await app.client.chat.postMessage({...optionsOrText, channel: temperatureChannelId})
+  return app.client.chat.postMessage({ ...optionsOrText, channel: temperatureChannelId })
 }
 
 const messageSage = async optionsOrText => messageIn(sageUserId, optionsOrText)
@@ -164,17 +189,17 @@ const messageIn = async (channel, optionsOrText) => {
       text: optionsOrText
     }
   }
-    return await app.client.chat.postMessage({...optionsOrText, channel})
+  return app.client.chat.postMessage({ ...optionsOrText, channel })
 }
 
 const startPoll = async () => {
   const sent = await postToTechThermostatChannel({
-        text: `<!here|here> Temperature poll requested! In ${pollingMinutes} minute(s) the temperature will be adjusted.\n` +
+    text: `<!here|here> Temperature poll requested! In ${pollingMinutes} minutes the temperature will be adjusted.\n` +
       `Pick :${colderEmoji}: if you want it colder, :${hotterEmoji}: if you want it hotter, or :${goodEmoji}: if you like it how it is.` +
       `\n(Note that I can't actually change the temperature yet. Make Quade do it!)`
   })
   const addReaction = async emojiName =>
-        await app.client.reactions.add({
+    app.client.reactions.add({
       channel: temperatureChannelId,
       timestamp: sent.ts,
       name: emojiName
@@ -208,10 +233,14 @@ const decodeData = (key, message) => {
 
 const onReaction = listener => reactionListeners.push(listener)
 
-onReaction(async ({ event, say }) => {
+onReaction(async ({ event }) => {
   if (event.user === sageUserId && event.reaction === 'x') {
     console.log(event)
+    try {
       await app.client.chat.delete({channel: event.item.channel, ts: event.item.ts})
+    } catch (e) {
+      console.error(e)
+    }
   }
 })
 
@@ -230,5 +259,8 @@ module.exports = {
   decodeData,
   sageUserId,
   messageSage,
+  messageIn,
+  testMode,
+  testId,
   ourUsers
 }