New skill: validating-slds

The validating-slds skill audits Lightning Web Components for SLDS compliance and produces an automated scorecard plus a manual review gate — so you know whether a component is ready to ship.

What it does

Audit LWCs for SLDS compliance and produce a scored quality / production-readiness report (linter + CSS + accessibility checks).

How it works

1. Run the SLDS linter — collect baseline violation counts.
2. Run supplementary analysis — catch what the linter doesn't cover (theming hook usage and pairing, accessibility attribute presence).
3. Agent review — a required manual review gate.
4. Score & grade — compute a score across categories (Linter Compliance, Theming, Accessibility, Code Quality, Component Usage) into an overall grade.
5. Generate report — produce a formatted scorecard with a final recommendation.

Use it for "score my component", "SLDS scorecard", or "is this component ready to ship?". For fixing violations use uplifting-components-to-slds2; for building new components use applying-slds.