Global State

const flow = addKeyword('stats')
  .addAnswer('Checking stats...', null, async (ctx, { globalState, flowDynamic }) => {
    // Read from global state
    const totalUsers = await globalState.get('totalUsers') || 0
    
    // Update global state
    await globalState.update({ totalUsers: totalUsers + 1 })
    
    await flowDynamic(`Total users: ${totalUsers + 1}`)
  })

const statsFlow = addKeyword('stats')
  .addAnswer('Loading stats...', null, async (ctx, { globalState, flowDynamic }) => {
    const stats = globalState.getMyState() || {
      totalMessages: 0,
      totalUsers: 0,
      startTime: Date.now()
    }
    
    stats.totalMessages += 1
    await globalState.update(stats)
    
    const uptime = Math.floor((Date.now() - stats.startTime) / 1000 / 60)
    await flowDynamic([
      `Total messages: ${stats.totalMessages}`,
      `Total users: ${stats.totalUsers}`,
      `Uptime: ${uptime} minutes`
    ])
  })

const betaFlow = addKeyword('beta')
  .addAnswer(null, null, async (ctx, { globalState, flowDynamic }) => {
    const betaEnabled = globalState.get('features.beta')
    
    if (!betaEnabled) {
      return flowDynamic('Beta features are currently disabled.')
    }
    
    await flowDynamic('Welcome to beta features!')
  })

const configFlow = addKeyword('config')
  .addAnswer('Configuration:', null, async (ctx, { globalState, flowDynamic }) => {
    await globalState.update({
      config: {
        maxRetries: 3,
        timeout: 5000,
        enableLogging: true
      }
    })
    
    const maxRetries = globalState.get('config.maxRetries')
    await flowDynamic(`Max retries set to: ${maxRetries}`)
  })

const main = async () => {
  await createBot({
    flow: createFlow([welcomeFlow]),
    provider: createProvider(BaileysProvider),
    database: new MemoryDB(),
  }, {
    globalState: {
      totalUsers: 0,
      features: {
        beta: false,
        premium: true
      }
    }
  })
}