Content
57%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a highly actionable and well-structured coding standards reference with excellent executable examples covering the full stack. Its main weakness is its monolithic size — at ~500 lines with no bundle files, it consumes significant context window space and would benefit greatly from splitting detailed reference material (error codes, result containers, platform defaults) into separate files. The content is mostly efficient but includes some explanations of patterns Claude already understands.
Suggestions
Extract the error code → UI behavior table, result container class definitions, and platform defaults into separate reference files (e.g., ERROR_CODES.md, RESULT_TYPES.md, PLATFORM_DEFAULTS.md) and link to them from the main skill.
Add a brief 'Adding a new feature' workflow section with numbered steps and validation checkpoints (e.g., 1. Create service function → 2. Add hook → 3. Build screen → 4. Verify TypeScript strict compliance → 5. Test accessibility).
Trim explanations of standard patterns Claude already knows (e.g., what React Context is, what Platform.select does) and focus only on project-specific deviations from standard practice.
Consider splitting into a concise SKILL.md overview (~100 lines) with quick-reference tables and links to detailed topic files for styling, data layer, accessibility, and navigation.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The skill is comprehensive and mostly efficient, but some sections explain things Claude already knows (e.g., what Platform.select does, basic React Context patterns, what accessibility roles are). The error code table and full result container class definitions are quite lengthy and could be extracted to a reference file. However, most content is project-specific and earns its place. | 2 / 3 |
Actionability | Nearly every section includes fully executable, copy-paste-ready code examples with correct imports and realistic usage patterns. The component template, data fetching hook, context pattern, bottom sheet setup, and layered error handling all provide concrete, complete code that Claude can directly apply. | 3 / 3 |
Workflow Clarity | The skill is primarily a reference/standards document rather than a multi-step workflow, so explicit sequencing is less critical. However, the data propagation section (Section 17) describes a multi-layer flow (DB → Service → API → UI) with clear layer responsibilities and conversion rules, which serves as an implicit workflow. It lacks explicit validation checkpoints or feedback loops for common development tasks like adding a new feature or screen. | 2 / 3 |
Progressive Disclosure | This is a monolithic ~500-line document with no references to supporting files (except one mention of an accessibility skill). The error code table, full result container class definitions, platform defaults table, and detailed data propagation examples could all be extracted to separate reference files. The single-file approach makes this a wall of text that competes heavily for context window space. | 1 / 3 |
Total | 8 / 12 Passed |