Using mise.jdx.dev (github: jdx/mise), firewall in ClickToBlock mode does not create entry for mise.exe. The AskToConnect mode can’t be used at all, because it simply blocks it without asking.
Thanks for the report. A couple of questions to help us dig into this further. When you have Ask to Connect mode enabled, does mise.exe show up in the firewall list at all? Or is it being blocked silently without appearing in either mode?