Content
57%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This skill provides a reasonable framework for generating formal specifications but relies too heavily on abstract descriptions rather than concrete, executable examples. The progressive disclosure is well-handled with clear references to supporting files, but the main content would benefit from inline worked examples and explicit validation steps to ensure generated specifications are syntactically correct.
Suggestions
Add at least one complete, executable inline example showing the full transformation from informal requirement to formal specification (rather than deferring all examples to references/examples.md)
Include explicit validation steps in the workflow, such as 'Verify the generated code parses correctly in the target system before presenting to user'
Remove explanatory content Claude already knows (e.g., definitions of informal requirements, source code, pseudocode) and condense the Key Principles section
Replace the abstract 'Common Patterns' descriptions with concrete before/after examples showing actual input and generated output
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The content is reasonably efficient but includes some unnecessary explanation (e.g., explaining what informal requirements, source code, and pseudocode are). The workflow steps could be more condensed, and some sections like 'Key Principles' contain guidance Claude already knows. | 2 / 3 |
Actionability | Provides structural templates for Isabelle and Coq output, but the code examples are incomplete templates rather than executable specifications. The 'Common Patterns' section describes what to do abstractly rather than showing concrete, copy-paste ready examples inline. | 2 / 3 |
Workflow Clarity | The 5-step workflow is clearly sequenced, but lacks validation checkpoints. There's no guidance on verifying that generated specifications are syntactically valid or semantically correct before presenting to users, despite the 'Test syntax' tip being mentioned only briefly. | 2 / 3 |
Progressive Disclosure | Excellent structure with clear overview and well-signaled one-level-deep references to isabelle_patterns.md, coq_patterns.md, and examples.md. Content is appropriately split between the main skill file and reference materials. | 3 / 3 |
Total | 9 / 12 Passed |