Content
21%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 is an inflated persona/capability dump: verbose, abstract, and non-executable, with no code, commands, or validation checkpoints. It reads as a generic template rather than actionable mobile-development guidance.
Suggestions
Replace the capability catalogs with a concise overview plus copy-paste-ready snippets for the most common tasks (e.g., a New Architecture migration command, an EAS build command).
Move the long capability/knowledge-base lists into separate reference files (e.g., references/architecture.md, references/deployment.md) and link to them one level deep.
Add explicit validation checkpoints to the Response Approach workflow (e.g., run tests, verify build, validate store metadata before submission).
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is heavily padded with long bullet catalogs of capabilities, behavioral traits, and a knowledge base that largely restate concepts Claude already knows (e.g., 'Flutter 3.x multi-platform support', 'Hermes JavaScript engine configuration'), plus generic boilerplate sections like 'Use this skill when - Working on mobile developer tasks'. | 2 / 5 |
Actionability | There is no executable code, no commands, and no concrete worked examples; the body only describes capabilities ('React Native with New Architecture (Fabric renderer, TurboModules, JSI)') rather than instructing how to do anything. | 1 / 5 |
Workflow Clarity | The 'Response Approach' gives a rough 8-step sequence ('Assess platform requirements', 'Recommend optimal architecture') but steps are abstract, lack concrete actions, and have no validation checkpoints for risky operations like app store deployment or migration. | 2 / 5 |
Progressive Disclosure | Section structure exists, but everything is inlined into one ~200-line file with no bundle files or references; the large capability/knowledge catalogs would be better split into separate reference files and signaled with one-level-deep links. | 3 / 5 |
Total | 8 / 20 Passed |