"QA review sentinel test marker" matching MCP connectors:

Agent-first CAD: editable .kcad.ts source, deterministic review, OpenCASCADE kernel.

Design review for UI code: 291 rules, scored 0-100 with fixes and git-applyable patches.

Share prototypes for team review: publish HTML, reviewers pin notes, pull feedback back to apply.

Create and manage QR codes on me-qr.com from AI clients like Claude and ChatGPT.

Guide user-led frontend design decisions from project brief through implementation review.

Consult a multi-model panel on contested decisions via MCP: architecture, plan review, strategy.

Native Claude Code integration for @annondeveloper/ui-kit — a zero-dependency React component library with 147 components, 3 weight tiers, physics-based animations, and OKLCH color system. Gives Claude deep awareness of the library's components, design patterns, and conventions. Includes 5 skills for component discovery, code generation, design system reference, tier selection, and accessibility auditing. 2 custom agents for architecture design and accessibility review. Auto-connects to a hoste