There should be an option to be notified when the agent requires the user's attention, for example to validate a terminal command, when it's done, or when the tool usage limit has been exhausted. That way, the user can perform other tasks when the agent is running, instead of constantly having to check if it needs their attention.
For reference, that's what Jetbrains' Junie does.
Similar to: #591
Someone wrote a VSCode plugin to do just that: https://github.com/Cerwym/copilot-audio-notifications, but there's nothing for Intellij.