comfyui/skills/comfyui/SKILL.md
ComfyUI image generation server with CUDA GPU support. Runs as a supervisord service on port 8188 with persistent storage. MUST be invoked before building, deploying, configuring, or troubleshooting the comfyui box.
npx skillsauth add overthinkos/overthink-plugins comfyuiInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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GPU-accelerated ComfyUI image generation server with node-based workflow UI.
| Property | Value | |----------|-------| | Base | nvidia | | Candies | agent-forwarding, comfyui, dbus, charly | | Platforms | linux/amd64 | | Ports | 8188 | | Registry | ghcr.io/overthinkos |
fedora → nvidia (CUDA base)pixi → python → supervisord (transitive)comfyui — ComfyUI server, models/output volume| Port | Service | Protocol | |------|---------|----------| | 8188 | ComfyUI web UI | HTTP |
charly box build comfyui
charly config comfyui
charly start comfyui
# Open http://localhost:8188
/charly-comfyui:comfyui — ComfyUI installation, supervisord service, volume/charly-distros:nvidia — GPU runtime and CDI device auto-detection (base)/charly-distros:cuda — CUDA toolkit and libraries (via nvidia base)/charly-infrastructure:dbus-layer — session bus for desktop notifications/charly-tools:charly — in-container charly CLI toolchain (scripting, service management)/charly-distros:agent-forwarding — SSH/GPG/direnv agent forwarding/charly-distros:nvidia — parent (GPU without ComfyUI)cachyos.comfyui is the CachyOS GPU sibling (built on the cachyos.nvidia GPU base) in the overthinkos/cachyos submodule. See /charly-distros:cachyos.After charly start:
charly status comfyui — container runningcharly service status comfyui — all services RUNNINGcurl -s -o /dev/null -w '%{http_code}' http://localhost:8188 — ComfyUI HTTP returns 200MUST be invoked when the task involves the comfyui box, image generation, or ComfyUI workflows. Invoke this skill BEFORE reading source code or launching Explore agents.
/charly-image:image — image family umbrella (candy: image entries — those carrying base:/from: — in charly.yml, build/validate/inspect/list)/charly-build:build — the embedded build vocabulary (distros, builders, init-systems)tools
Use when authoring or modifying a charly PLUGIN — a candy with a `plugin:` block that contributes Providers (verbs/kinds/deploy-targets/steps/builders/commands), its own CUE schema, builtin (compiled-in) or external (out-of-tree git repo). Covers the unified Provider model, the per-plugin CUE-schema contract (single source → Go params for dev + schema-over-Describe RPC for runtime), the SDK, and the loader.
tools
The CUE data-validation / configuration CLI (cue), pinned to v0.16.1. Use when working with the cue candy, installing the cue binary into a box or onto a target:local dev host, or running the offline schema-vendoring pipeline that feeds charly's egress validation.
tools
CUE EGRESS validation — validating (and, where it adds value, generating) the config files charly WRITES to a system BEFORE the bytes hit disk. MUST be invoked before working on charly/egress.go, the vendored schemas under candy/plugin-egress/egress-schemas/vendor/, the ValidateEgress / registerVendoredEgressKind path, the offline `task cue:vendor` pipeline, or adding an egress schema for any written artifact (cloud-init, k8s manifests, traefik routes, runtime config, install ledger, systemd/quadlet units, ssh_config, libvirt XML).
tools
Kubernetes cluster-probe declarative check verb — the `kube:` check verb (nodes, pods, ingress, storage class, addon health, apply/delete, and arbitrary resource GETs) served out-of-process by the candy/plugin-kube plugin (vendored client-go; no external kubectl required).