Install
Homebrew
Section titled “Homebrew”brew install geoffbelknap/tap/microagent-kitThis installs the microagent CLI on Linux and macOS. On macOS it also
installs microagent-applevf-supervisor, the Swift JSON executable that owns
Apple Virtualization.framework lifecycle.
From source
Section titled “From source”You need Go 1.26 or later. On macOS you also need a Swift toolchain to build the supervisor.
git clone https://github.com/geoffbelknap/microagent-kit.gitcd microagent-kitgo build ./cmd/microagentswift build --package-path supervisors/applevf --disable-sandbox # macOS onlyTo produce an ad-hoc signed supervisor (macOS):
make signed-supervisorVerify the host
Section titled “Verify the host”microagent doctordoctor checks for the right backend on the current host: Firecracker plus
/dev/kvm on Linux, Apple Virtualization.framework on macOS. It also reports
default kernel status. Run it outside sandboxed environments on Linux so KVM
visibility is honest.