senior-frontend

I took a look at your senior-frontend skill and noticed the grading came back at 42/100 — there's definitely some structural work needed, but I'm curious what the original vision was because the core idea has potential.

Links:

• GitHub
• Your agentic skill in the SkillzWave marketplace

The TL;DR

You're at 42/100, solidly in F territory. This is based on Anthropic's grading framework for agentic skills. Your strongest area is Spec Compliance (12/15) — the YAML and metadata are technically sound. But Utility is dragging you down hard at 5/20, followed by Writing Style at 3/10. The reference files and scripts feel more like templates than actual guidance.

What's Working Well

• Valid YAML structure — Your frontmatter is clean and follows conventions properly
• Good trigger coverage — You've got ReactJS, NextJS, performance optimization, and TypeScript all in the metadata, which helps discoverability
• References exist — The three-file structure (nextjs_optimization_guide.md, frontend_best_practices.md, react_patterns.md) shows you understand layered architecture

The Big One: Placeholder Content Everywhere

This is the core issue. All three reference files are skeleton templates with no actual substance. They're full of placeholder descriptions like "Pattern 1: Best Practice Implementation" with generic bullet points, but zero concrete React patterns, Next.js optimization techniques, or real best practices. Same problem with the Python scripts — they're placeholder code with methods like analyze() and generate_report() that do nothing.

The fix: Replace those reference files with real content. Pick 5-6 actual React patterns (custom hooks composition, render-as-you-fetch, suspense boundaries), add concrete Next.js wins (image op...