Content
85%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a well-crafted, complex skill that excels at workflow clarity and progressive disclosure. The 7-phase structure with multiple early-exit points and explicit validation checkpoints is exemplary for a multi-step process. The content is highly actionable with executable commands, specific API call patterns, and concrete estimation formulas. Minor verbosity in some sections (trigger examples, confidence level explanations) prevents a perfect conciseness score, but the length is largely justified by the complexity of the task.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The skill is quite long (~300+ lines) but most content is genuinely instructional for a complex multi-phase workflow. Some sections are slightly verbose (e.g., the 'When to Use' bullet list with 6 examples, explaining what confidence levels mean when Claude understands this). The classification table and estimation approaches are dense but necessary. Overall mostly efficient with some tightening possible. | 2 / 3 |
Actionability | Highly actionable throughout — provides executable bash commands for diff retrieval, specific file pattern matching tables, concrete CloudZero API call patterns with parameters, precise estimation formulas (M/N ratios, hourly×730), and detailed report structure. Each phase has clear, specific instructions rather than vague guidance. | 3 / 3 |
Workflow Clarity | Excellent 7-phase workflow with clear sequencing, multiple explicit early-exit checkpoints (empty diff → stop, all files skipped → stop, no signals → stop), validation steps (verify dimension values exist before querying), and error handling guidance (CloudZero queries fail → still provide analysis). The feedback loops and conditional branching are well-defined throughout. | 3 / 3 |
Progressive Disclosure | The SKILL.md serves as a clear orchestration document with well-signaled references to 8 separate reference files for detailed content (taxonomy, service mapping, output examples, best practices, tool reference, dimensions, cost types, error handling). References are one level deep and clearly placed at the point of use within each phase, plus collected in a 'See Also' section. | 3 / 3 |
Total | 11 / 12 Passed |