Content
63%Weight 40%Scale 1-5Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
A dense, highly actionable reference with concrete config, commands, and a sensible webpack-fallback path. Its weaknesses are inlined basics Claude already knows and a monolithic single-file structure where a references/ split would reduce token cost.
Suggestions
Cut or compress the Global CSS and CSS Modules subsections (root-layout import, Button example) to bare statements — Claude already knows how CSS Modules and global CSS imports work.
Move the loader-migration table and the full Production Build Diagnostics / Performance Profiling sections into references/ (e.g. references/migration.md, references/diagnostics.md) and keep one-line pointers in SKILL.md.
Make validation checkpoints explicit in the build-failure workflow, e.g. "run BUNDLER=webpack next build to confirm the failure is Turbopack-specific before changing config", instead of leaving verification implicit.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Mostly efficient reference-style content, but sections like Global CSS ("Import global CSS in your root layout") and the CSS Modules Button example re-explain basics Claude already knows and could be trimmed. | 3 / 5 |
Actionability | Extensive copy-paste-ready guidance (next.config examples, turbopack.rules, NEXT_TURBOPACK_TRACING=1, BUNDLER=webpack next build, migration table) with only minor gaps such as the incomplete withBundleAnalyzer snippet. | 4 / 5 |
Workflow Clarity | The build-failure diagnostics are a clear numbered sequence and the migration path ends in a webpack fallback plus a compare-both-bundlers verification step, but validation checkpoints elsewhere (e.g. profiling, memory) are implicit rather than explicit. | 4 / 5 |
Progressive Disclosure | Sections are well-organized and navigable, but ~300 lines of reference material (full loader-migration table, diagnostics, profiling guide) are inlined in SKILL.md with no bundle files; content that belongs in references/ files is in the main body. | 3 / 5 |
Total | 14 / 20 Passed |