overthinkos/ov-full
ov-coder/skills/ov-full/SKILL.md
Full ov toolchain composition with CLI, virtualization, encrypted storage, and console access. Works identically on container/pod targets AND on host/local/bootc targets via the unified virtualization layer's mixed-`service:` schema. The previous ov-full-host sibling was deleted in the 2026-05 init-system-polymorphism cutover.
tools
Updated May 10, 2026
$ install --global
skillsauthnpx skillsauth add overthinkos/overthink-plugins ov-fullInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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SKILL.md
- name:
- ov-full
- description:
- |
- virtualization layer's mixed-`service:
- ` schema. The previous ov-full-host sibling was
ov-full -- Full ov toolchain (single layer for both pod and host targets)
Layer Properties
| Property | Value |
|----------|-------|
| Layers (composition) | ov, virtualization, gocryptfs, socat |
| Install files | none (pure composition) |
| Target context | works for kind: image (container/pod), kind: vm (bootc/cloud_image), AND kind: local (host install) — the underlying virtualization layer handles init-system polymorphism via the mixed-entry service: pattern |
What changed in the 2026-05 polymorphism cutover
Before: two sibling layers — ov-full (container/pod, used virtualization + gvisor-tap-vsock + podman-machine) and ov-full-host (host installs, used virtualization-host and dropped the container-only artifacts). They drifted because every change had to be applied twice.
After: ONE ov-full layer for both contexts. The container-only gvisor-tap-vsock + podman-machine packages were dropped entirely (legacy/unused per audit; nothing in the codebase invoked them). The unified virtualization layer carries BOTH a supervisord-rendered form (custom exec: for virtqemud/virtnetworkd) AND a systemd-rendered form (use_packaged: virtqemud.socket / virtnetworkd.socket) under the same name: — the init system at deploy time picks the matching form. See CLAUDE.md "Init-system polymorphism via mixed service: entries" for the rule and /ov-foundation:virtualization for the canonical worked example.
Usage
# overthink.yml
image:
my-vm-host:
layers:
- ov-full # works on pod images
local:
my-host-profile:
layers:
- ov-full # works on host installs (target: local)
The same layer reference works for both shapes; no -host variant is needed or available.
Related Layers
/ov-foundation:ov-- ov CLI binary (included)/ov-foundation:virtualization-- QEMU/KVM/libvirt stack with mixed-entryservice:for both supervisord and systemd (included; canonical worked example of the polymorphism pattern)/ov-foundation:gocryptfs-- encrypted filesystem forov configencrypted volumes (included)/ov-foundation:socat-- socket relay for console access and port_relay (included)/ov-foundation:bootc-base-- often paired for OS images
Used In Images
/ov-coder:arch-ov/ov-foundation:fedora-ov/ov-foundation:githubrunner/ov-foundation:aurora(disabled)- Operator host install via the
ov-cachyoskind:local template (post-2026-05)
When to Use This Skill
Use when the user asks about:
- Running ov inside containers, VMs, or directly on a host
- VM management toolchain composition
- Encrypted storage support
- The "I need ov tools available" composition
- Why the previous
ov-full-hostno longer exists
Related
/ov-build:layer— layer authoring; "Service Declaration" + "Anti-pattern:<name>-host/<name>-podsibling layers" subsections/ov-foundation:supervisord— init system documentation for container-side rendering/ov-build:eval— declarative testing (eval:block,ov eval image,ov eval live)- CLAUDE.md "Init-system polymorphism via mixed
service:entries" Key Rule
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