n8n-validation-expert – Other skill for AI agents
Expert guide for interpreting and fixing n8n validation errors.
Install the n8n-validation-expert skill with one command
Pick the tool you use, copy the command and paste it in your terminal. The skill lands in that tool's skills folder and is ready in your next session.
Claude Code
mkdir -p ~/.claude/skills && curl -fsSL https://skill.dn1nguoi.com/z/n8n-validation-expert-c45eb.tgz | tar xz -C ~/.claude/skills
Call it in Claude Code: /n8n-validation-expert – then describe the task you want done.
Codex
mkdir -p ~/.codex/skills && curl -fsSL https://skill.dn1nguoi.com/z/n8n-validation-expert-c45eb.tgz | tar xz -C ~/.codex/skills
Call it in Codex: $n8n-validation-expert – then describe the task you want done.
Hermes Agent
mkdir -p ~/.hermes/skills && curl -fsSL https://skill.dn1nguoi.com/z/n8n-validation-expert-c45eb.tgz | tar xz -C ~/.hermes/skills
Call it in Hermes Agent: /n8n-validation-expert – then describe the task you want done.
DeepSeek
mkdir -p ~/.deepcode/skills && curl -fsSL https://skill.dn1nguoi.com/z/n8n-validation-expert-c45eb.tgz | tar xz -C ~/.deepcode/skills
Call it in DeepSeek: /n8n-validation-expert – then describe the task you want done.
SKILL.md content
n8n Validation Expert
Expert guide for interpreting and fixing n8n validation errors.
Detailed Guide
Read [the detailed guide](references/detailed-guide.md) before executing this skill. It retains the complete procedure and reference material. Treat its safety, prerequisites, and validation requirements as mandatory. For focused work, load the relevant sections; for end-to-end work, read the guide completely.
When to Use
- You need to interpret or fix validation errors in an n8n workflow.
- The task involves
missing_required,invalid_value, expression failures, or iterative validate-fix loops. - You want concrete remediation guidance for workflow validation output.
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Limitations
- Use this skill only when the task clearly matches the scope described above.
- Do not treat the output as a substitute for environment-specific validation, testing, or expert review.
- Stop and ask for clarification if required inputs, permissions, safety boundaries, or success criteria are missing.
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