Certain workflows involve actively switching branches a lot or using generated files in ways that require restarting the Dart analysis server for everything to work.

Long term, it would be nice if the analysis server never had to be to restarted but short term it would be really convenient to have an action to restart the server. IntelliJ has a button to refresh the analysis server which some users use 20X a day for this workflow.
Fyi @matanlurey