interface Activity {
  id: string
  type: 'follow' | 'subscribe' | 'gift_sub' | 'rant' | 'tip' | 'raid' | 'host'
  provider: 'kick' | 'rumble' | 'blaze'
  username: string
  amount?: number
  currency?: string
  message?: string
  tier?: string
  gifted?: boolean
  recipient?: string
  viewers?: number
  timestamp: number
  raw: Record<string, any>
}

// Recommended: activities API
SBCanvas.activities.on('follow', (activity) => {
  console.log(`${activity.username} followed`);
});

// Wildcard: all activity types
SBCanvas.activities.on('*', (activity) => {
  console.log(`[${activity.type}] ${activity.username}`);
});

// Low-level: event bus (same data, different syntax)
SBCanvas.on('activity:follow', (activity) => {
  console.log(`${activity.username} followed`);
});

SBCanvas.activities.once('raid', (activity) => {
  console.log(`First raid: ${activity.username} with ${activity.viewers} viewers`);
});

const lastTip = SBCanvas.activities.latest('tip');
if (lastTip) {
  console.log(`Last tip: $${lastTip.amount} from ${lastTip.username}`);
}

const recent = SBCanvas.activities.recent(10);
// Up to 10 most recent activities of any type (max 50)

function handleFollow(activity) {
  showFollowAlert(activity.username);
}

SBCanvas.activities.on('follow', handleFollow);
SBCanvas.activities.off('follow', handleFollow);