What problem does it solve?
It helps you interpret n8n validation errors and warnings, then guides you through a practical fix loop so your workflow becomes valid and deployable.
Core Features & Use Cases
- Classifies validation outcomes by severity: explains what counts as an error (must fix) versus a warning (should fix) versus optional suggestions.
- Maps common error types to actionable fixes: covers issues like missing required fields, invalid values, type mismatches, invalid expressions, and invalid references.
- Teaches validation workflow patterns: shows how to iteratively validate (typically 2–3 cycles), how to triage errors vs warnings, and how to handle common false positives.
- Explains auto-sanitization behavior: clarifies which operator-structure problems are fixed automatically on save and which require manual cleanup (e.g., stale connections).
- Applies validation profiles strategically: explains when to use
minimal, runtime (recommended), ai-friendly, or strict.
Quick Start
Use the skill when you see an n8n validation error and ask the AI to identify the error type, explain why it happened, and propose the smallest next change to make the configuration pass validation.
