microagent host
microagent host [--arch <arch>] [--supervisor <path>]host reports what microagent can see on the current machine: backend,
architecture, supervisor availability, kernel status, virtualization support,
vsock support, and console mode. It uses the same probes as
doctor, but is meant as an inspectable capability report.
| Flag | Description |
|---|---|
--backend <name> | Backend override (apple-vf, firecracker, or windows-hyperv) |
--arch <arch> | Guest architecture (amd64, arm64) |
--supervisor <path> | Override the installed host backend supervisor path |
--json | Global flag before host; print structured JSON output |
Console modes
Section titled “Console modes”| Backend | Console |
|---|---|
| Apple VF | interactive via connect |
| Firecracker | interactive via connect; captured output via logs |
| Windows Hyper-V | hvsock via connect; captured output via logs |
consoleAvailable reports backend capability on this host. A workspace can
still reject connect until it is running and the backend has created the
runtime console input endpoint.
Example
Section titled “Example”microagent hostmicroagent --json host