| name | debug-comfy-workflow |
| description | Diagnose a VibeComfy or ComfyUI workflow that fails validation, conversion, node/model resolution, runtime execution, or output production. Use when the user asks why a workflow does not run, has missing nodes/models, validation errors, bad wiring, failed RunPod/local runs, or confusing agent-edit failures. |
Debug Comfy Workflow
Debug from cheap static evidence toward expensive runtime evidence. Decide first whether the failure is the graph, dependencies, or the runtime.
First Pass
vibecomfy inspect <workflow>
vibecomfy validate <workflow>
vibecomfy doctor <workflow> --json
vibecomfy analyze info <workflow>
For source JSON or conversion failures:
vibecomfy port check <workflow.json> --json
vibecomfy port doctor-all <workflow.json> --json
vibecomfy port widgets <workflow.json> --json
For runtime failures:
vibecomfy runtime doctor
vibecomfy logs tail
vibecomfy watchdog list
Missing Nodes Or Models
vibecomfy nodes install-plan <workflow>
vibecomfy nodes spec <ClassType>
vibecomfy fetch <workflow> --dry-run
vibecomfy models stage --select-phase core --dry-run
Install or download only after the evidence supports it and the user agrees.
Discipline
- Keep graph errors separate from environment errors.
- If embedded ComfyUI is not discoverable, use
vibecomfy-setup; that is not a workflow bug.
- Do not recommend arbitrary node packs. Require
nodes install-plan, lockfile data, registry evidence, or a concrete precedent.
- If class/schema evidence is missing, use
search-comfy-workflows before patching.
- Preserve report paths and cite the exact command output or file that supports the diagnosis.
