- Fixed incorrect RAM usage display for VMs without guest agent (issue #280)
- VMs without guest agent now show 0% usage instead of 100%
- Only show actual usage when guest agent provides FreeMem data
- Containers continue to show accurate usage as before
- Fixed webhook test functionality (issue #279)
- Added proper webhook ID handling in test notification endpoint
- Created SendTestWebhook method to test specific webhooks
- Frontend can now successfully trigger webhook tests