Content
77%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The content is highly actionable with a well-sequenced, validated workflow and rich non-obvious pitfalls; its main weakness is that a single large monolithic file misses the opportunity to split the reference material into one-level-deep bundled files.
Suggestions
Move the matcher-to-checks mapping table into a references file (e.g., MAPPING.md) and keep SKILL.md as a concise overview with a signaled link.
Consider splitting the 10 syntax pitfalls into a separate reference, leaving the workflow and most-common pitfalls inline.
Trim the repeated before/after examples that restate points already covered in the pitfalls section to tighten token usage.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is long but dominated by genuinely non-obvious pitfalls Claude would not reliably know; still, the mapping table and examples partly restate earlier content, leaving it short of a fully lean level-3. | 2 / 3 |
Actionability | Fully executable Dart snippets, concrete commands (dart pub add dev:checks, dart analyze, dart test), grep patterns, and a complete matcher-to-checks mapping table provide copy-paste-ready guidance. | 3 / 3 |
Workflow Clarity | A clear four-step workflow with explicit validation and feedback loops—compiler-driven error surfacing, dart analyze with specific warnings to watch, and dart test error recovery—matches the level-3 anchor. | 3 / 3 |
Progressive Disclosure | A TOC and well-organized sections give good structure, but with no bundle files everything lives in one ~520-line monolith where the mapping table, pitfalls, and custom-expectation guide could be split into referenced files. | 2 / 3 |
Total | 10 / 12 Passed |