Content
87%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 a lean, highly actionable two-step pandas recipe with clean structure and a clear pointer to the parent workflow. Its one notable gap is the lack of validation/verification checkpoints around the export step, which is a batch file-writing operation.
Suggestions
Add validation before exporting: verify df_filtered is non-empty and that selected_cols exist in df_filtered.columns, and stop with a clear message if not.
Add a feedback loop: after to_excel, confirm the output file exists at output_path and report row count exported, so a silent empty write is caught.
Guard against silent overwrite of an existing output_path by checking file existence or using a unique output name, since the export is a destructive file write.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean — two short step descriptions plus two focused pandas code blocks, with no padding or explanations of concepts Claude already knows — matching the 'lean and efficient; assumes Claude's competence' anchor. Inline code comments are task-specific and earn their place rather than explaining basics. | 5 / 5 |
Actionability | Both steps provide complete, executable pandas code that is copy-paste ready once placeholders are filled (clearly marked with '替换为实际sheet名'), covering the common filter-count-rename-export flow end-to-end, matching the 'fully executable; copy-paste ready' anchor. It is not lower because the code is concrete and complete rather than pseudocode. | 5 / 5 |
Workflow Clarity | Steps are clearly sequenced (Step1 filter+stats, Step2 rename+export) but there are no validation checkpoints — no check that df_filtered is non-empty, no verification that required columns exist, and no confirmation the output file was written — so per the destructive/batch cap it cannot exceed 3. It is above 2 because the sequence is explicit and well-defined. | 3 / 5 |
Progressive Disclosure | The skill is under 50 lines, well-organized into a '## Skill Steps' section with two labeled steps, and includes a clearly signaled one-level pointer to the parent workflow SKILL.md for other capabilities, satisfying the simple-skill exception for a 5. No bundle files exist, so there is nothing to navigate further. | 5 / 5 |
Total | 18 / 20 Passed |