ash command pages

• ash(1) — spawn agent VMs with virtle
• ash-spawn(1) — spawn an agent VM
• ash-attach(1) — attach to a running VM
• ash-run(1) — run a one-off command in a running VM
• ash-forward(1) — add SSH port forwards to a running VM
• ash-unforward(1) — remove SSH port forwards from a running VM
• ash-resume(1) — resume a suspended VM
• ash-mount(1) — hot-mount a host directory into a running VM
• ash-cp(1) — copy files between the host and a running VM
• ash-umount(1) — unmount a hot-mounted directory from a running VM
• ash-mount-space(1) — hot-mount one or more spaces
• ash-umount-space(1) — unmount one or more hot-mounted spaces
• ash-stop(1) — stop an ash background VM
• ash-logs(1) — show logs for an ash background VM
• ash-regenerate(1) — regenerate generated VM files
• ash-rebuild-db(1) — rebuild a VM's Nix store database
• ash-inspect(1) — show detailed VM configuration and state
• ash-ls(1) — list ash VM state directories or cached images
• ash-rm(1) — select and delete VM state or cached images