# Analytics Queues

Stats collection uses the same queues as dashboard video tracking. See Dashboard Queues for full message shapes.

# Queue Role in Analytics

Queue	Analytics Role
`HIGH_PRIORITY_QUEUE`	Immediate stat fetch on start-tracking; YouTube stats from blogger fetch
`LOW_PRIORITY_QUEUE`	Nightly bulk refresh of all tracked video stats

Both queues are consumed by queue-processor, which writes to video_statistics.

# YouTube Special Case

YouTube video statistics cannot be fetched in the same call as video metadata. After a blogger's YouTube videos are saved, blogger-video-consumer enqueues batches of 50 videos to HIGH_PRIORITY_QUEUE:

{
  type: 'video_batch',
  platform: 'youtube',
  videos: [{ videoUrl, userId, organizationId, externalVideoId }],
  priority: 'high',
  source: 'blogger-initial-fetch' | 'blogger-midnight-batch',
  batchNumber: number,
  totalBatches: number,
  organizationId: string,
  enqueuedAt: string,
  requestId: string
}