Content
90%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.
A high-quality, action-oriented skill body with executable examples, clear phasing, and strong reasoning guidance for interpretation. The main gap is the absence of explicit validation feedback loops and some API reference content that could be offloaded to a separate file.
Suggestions
Add explicit validation checkpoints where raw tool output should be sanity-checked (e.g., 'confirm case_count > 0 before survival analysis; if pValue missing, gene_symbol split may have failed') to lift workflow_clarity.
Move the per-tool API detail and Tool Quick Reference into a references/ file (e.g., TOOLS.md), keeping SKILL.md as an overview that signals it, to improve progressive_disclosure.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Lean and efficient throughout — it assumes Claude's competence (no explanation of what cancer, TCGA, or survival analysis is) and every section earns its place with param lists, return shapes, and tight examples rather than prose padding. | 5 / 5 |
Actionability | Fully executable copy-paste-ready code per phase with real values (e.g., EGFR chr7:55019017-55211628, KRAS G12C), explicit required params, aliases, and concrete return-field access like 'surv["data"]["overallStats"]["pValue"]'. | 5 / 5 |
Workflow Clarity | The 6-phase pipeline is clearly sequenced with caveats (sample size, retrospective-not-treatment-stratified, n<20 unreliability), but the steps are read-only analysis rather than destructive/batch operations, and there are no explicit validate→fix→retry feedback checkpoints, keeping it just below 5. | 4 / 5 |
Progressive Disclosure | Good structure with a Quick Reference table, per-phase sections, and well-signaled sibling-skill references ('See tooluniverse-data-wrangling skill for pagination...'), but the ~330 lines of per-tool API detail are largely inlined rather than split into a separate reference file, leaving minor organization gaps. | 4 / 5 |
Total | 18 / 20 Passed |