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.
The body delivers highly actionable, domain-specific guidance with concrete code, exact paths, and real verification commands organized into a clear six-step workflow. Its weaknesses are redundancy — rules restated and code duplicated between the workflow steps and the Concrete Examples — and lack of any bundle-file structure for the API reference and extended examples.
Suggestions
Deduplicate the code examples: the SettingDescriptor definition from Step 2 and the registration from Step 3 reappear nearly verbatim in Example 1; keep one canonical version and show the examples as diffs from it.
Move the Interface Reference Summary (and optionally the full worked examples) into a references/ file and link to it from SKILL.md to cut body tokens.
Add error-recovery guidance to Step 6, e.g. what to check when autoninja or ./dt lint fails (BUILD.gn sources entries, devtools_grd_files.gni references).
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Mostly efficient domain-specific content with no filler, but rules are restated multiple times ('NEVER place descriptors in panels/' appears in Key Principles, Step 1, and Example 2) and the Step 2/Step 3 code blocks reappear nearly verbatim in Example 1, so it could be tightened. | 3 / 5 |
Actionability | Provides copy-paste-ready TypeScript, exact file paths, BUILD.gn instructions, and real commands (autoninja -C out/Default, ./dt lint) covering core, panel, and conditional-setting cases; minor gaps include elided 'options: [...]' arrays and example blocks referencing UIStrings/i18nLazyString without full import context. | 4 / 5 |
Workflow Clarity | Six clearly sequenced steps with an explicit create-vs-update decision strategy and a verification step (GN build, dt lint, unit tests); however, there is no error-recovery guidance for when verification fails, so checkpoints fall just short of the top anchor. | 4 / 5 |
Progressive Disclosure | Sections are well-organized with clear headers, but everything is inline in a single ~290-line file: the Interface Reference Summary (an API reference) and the full worked examples are content that clearly belongs in separate reference files, and the only external pointer is to another skill (devtools-imports) rather than bundle files. | 3 / 5 |
Total | 14 / 20 Passed |