What it tracks
- Composable instances and source file
- Reactive snapshot values
- Change history
- Active watchers and intervals
- Leak status after unmount
What to watch for
- Instances stuck after route change
- Watchers/intervals not cleaned on unmount
- Shared state keys marked as global
Quick workflow
- Switch to
sessionmode for multi-page investigation. - Filter to
leaks only. - Open source and confirm cleanup in
onUnmounted.