Quality Engineering
Quality Docs Validator
Inspect potential inconsistencies between PFMEA and Control Plan workbooks with explicit, severity-classified findings.
Explore project →Quality Engineering · Automation · Open Source
Tools that make technical work
easier to verify.
Explore five open-source tools for PFMEA and Control Plan checks, AI skill validation and verifiable AI-assisted work. Each project links to its code, instructions and limitations.
A curated engineering portfolio by Miguel Santos, based in Braga, Portugal.
Toolset overview
Five focused tools. One shared engineering approach.
Tools and use cases
Start with a problem worth solving
Traceability
WorkAttest
Create offline-verifiable accountability receipts that connect a request, evidence, validation and approval.
Explore project →AI Tooling
Agent Skill Quality Gate
Run deterministic checks on SKILL.md files for structure, clarity, duplication and basic safety heuristics.
Explore project →Engineering approach
Reliable by design. Understandable by default.
Each tool addresses a specific problem with documented CLI commands, explicit findings or reproducible workflow steps. Review the evidence and limitations before deciding whether it fits your use case.
More about the approach →Featured workflow
From a quality document to an actionable finding
Quality Docs Validator compares PFMEA and Control Plan Excel workbooks, applies six documented checks and generates findings for engineering review.
PFMEA + Control Plan
Six explicit checks
Potential findings
Human review