validation-mesh

Validates AI workflows, prompts, architectures, and code with confidence-scored verdicts.

5|Updated Jun 13, 2026
One-click install
npx skills add https://github.com/PatriotAi/ai-lab --skill validation-mesh-patriotai
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: validation-mesh
Source: https://github.com/PatriotAi/ai-lab/tree/main/melania-skills-ecosystem/skills/validation-mesh
Command: npx skills add https://github.com/PatriotAi/ai-lab --skill validation-mesh-patriotai

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve? AI-generated artifacts, workflows, and architecture designs often contain contradictions, hallucinated claims, missing dependencies, or security flaws that slip through self-review. This Skill applies multi-layer validation and returns structured verdicts (VALID / INVALID / UNKNOWN) with confidence scores, so nothing ships on unverified claims. ## Core Features & Use Cases - Multi-Layer Validation: Logical, schema, dependency, orchestration, contradiction, hallucination, architecture, and security checks in one pass. - Confidence-Scored Verdicts: Every check returns VALID, INVALID, or UNKNOWN with a 0.0–1.0 confidence score; UNKNOWN is preferred over guessing. - Claim-Evidence Layer: Factual claims must carry evidence tags ([E]/[C]/[S]) pointing to artifacts that actually exist on disk, with falsification-first testing. - Security & Prompt QA: Detects hardcoded secrets, prompt injection, SQL injection, PII exposure, and validates API contracts and prompt quality. - Use Case: Before deploying an n8n workflow or publishing an AI prompt, ask for a validation pass and receive a structured report listing blockers, warnings, and recommendations. ## Quick Start Ask the assistant to validate your workflow, architecture design, or prompt before deployment and request a structured verdict report with confidence scores.

Frequently Asked Questions about validation-mesh

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I validate an AI workflow before deployment?▼

Submit the workflow definition for multi-layer validation covering dependencies, orchestration edges, contradictions, and security. You receive a structured report with VALID, INVALID, or UNKNOWN verdicts per check, plus blockers that must be fixed before deploying.

How to detect hallucinations in AI-generated content?▼

Run a hallucination analysis that checks every factual claim against the provided context, verifying referenced modules, files, APIs, and version numbers actually exist. Claims without evidence are marked UNKNOWN rather than guessed as valid.

What does an UNKNOWN verdict mean in validation results?▼

UNKNOWN means confidence is below 0.8 and evidence is insufficient to confirm or deny the claim. It signals you should provide more context rather than proceed, since the skill never guesses to appear helpful.

Can this validation check for security issues like hardcoded secrets?▼

Yes, the security layer scans code and configs for hardcoded secrets, prompt injection patterns, SQL injection via string concatenation, open redirects, exposed env files, and PII in logs or output. Findings return INVALID with remediation guidance.

When should I not use validation-mesh?▼

Do not use it to generate or rewrite content, since it only validates existing artifacts. For pre-delivery output gating, the pre-delivery-gate skill is the entry point and invokes this one as the validation executor.