yolo

Expert in developing yolo, fast persistent per-directory matchlock/podman dev VMs written in rugo. Load when building, modifying, debugging, or extending the yolo tool itself — its rugo source (yolo.rugo, cli.rugo, yolofile.rugo), backends, provisioners, AI-agent installers, or docs.

Expert in authoring Yolofiles — per-project provisioning files for yolo dev VMs/containers, combining optional YAML-ish front matter (image, cpus, memory, disk-size, backend, gui, audio, publish, mount, ai-agent) with a bash body run as root in the guest. Load when writing, editing, reviewing, or debugging a Yolofile.

Guide to using the yolo CLI — fast, persistent, per-directory matchlock microVM / podman container dev environments with one-shot provisioning. Load when running yolo to create or attach dev VMs, running commands inside them, managing named/ephemeral VMs, picking a backend, exporting/importing environments, or troubleshooting yolo usage.