Content
20%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The skill body is a sprawling capability catalogue: verbose, abstract, and free of executable code or concrete examples, with a single broken external reference and no validation checkpoints in its workflows. It needs radical trimming toward actionable, token-efficient guidance backed by real bundle files.
Suggestions
Replace the capability/behavioral/knowledge catalogue with concise, actionable guidance and concrete executable Dart/Flutter code snippets (e.g., a Riverpod provider, a platform-channel example, an Impeller perf checklist).
Cut enumerations of concepts Claude already knows (Clean Architecture, MVVM, Repository pattern, REST/GraphQL) and keep only Flutter-specific, non-obvious guidance.
Create the referenced 'resources/implementation-playbook.md' (or remove the dangling reference) and move detailed material there with well-signaled one-level-deep links, and add explicit validate-then-proceed checkpoints to the 'Response Approach' workflow.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is a ~195-line catalogue of capabilities, behavioral traits, and a knowledge base that enumerates concepts Claude already knows (Clean Architecture, Repository pattern, MVVM, null safety, GraphQL/REST), padding the context without earning each token; this matches the verbose anchor 1 rather than the mostly-efficient anchor 2. | 1 / 3 |
Actionability | Every section is abstract description ('Widget composition patterns and custom widget creation', 'Impeller rendering engine optimization') with no executable code or commands, and the lone pointer to 'resources/implementation-playbook.md' references a file that does not exist, matching the vague/abstract anchor 1. | 1 / 3 |
Workflow Clarity | The 'Response Approach' provides a numbered 1-8 sequence, but the steps are abstract ('Analyze requirements', 'Recommend state management') with no validation checkpoints or feedback loops, so it exceeds the missing-sequence anchor 1 but falls short of the checkpointed anchor 3. | 2 / 3 |
Progressive Disclosure | The body has organized section headings, but all detail lives inline in one monolithic file that should be split out, and the single external reference is broken; this matches anchor 2 (structure present, content that should be separate is inline, references poorly signaled) rather than the well-split anchor 3. | 2 / 3 |
Total | 6 / 12 Passed |