Automatic Behavior

Behavior	Description
Session tracking	Emits first_open, session_start, and session_end automatically
Device metadata	Collects device model, OS version, screen resolution, locale, timezone, app version
Offline queuing	Events are persisted to disk and sent when connectivity is restored
Network awareness	Pending events are flushed when the device comes back online
Retry	Failed requests are retried with exponential backoff (up to maxRetries)
Queue overflow	When maxQueueSize is reached, the oldest events are evicted