I have a few questions to ask:

1.I couldn’t find a method for webhook integration, so I used Zapier to fill in the webhook integration endpoint. However, it seems I’m not receiving anything.

2.There doesn’t seem to be any method to test an “error occurred” notification. The only way I could test this was by directly shutting down the server. Am I missing something, or did I overlook a setting?
I’m unable to confirm if the notification methods I’ve configured are indeed working and able to send notifications.

3.The website provides an agent installation for server monitoring. May I ask how I should proceed if I want to remove the program from the server?

Thank you