Content
72%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The content provides concrete, executable code in a clean three-step structure suited to a simple skill, but the described row-count decision logic is not implemented and the pipeline lacks validation checkpoints for its destructive cleaning step.
Suggestions
Implement the row-count threshold described in Step1 (e.g. only convert to Parquet when row count exceeds a stated value) so the code matches the stated workflow.
Add a validation checkpoint after cleaning — e.g. print a few sample values or a before/after non-null count — to confirm the regex cleaning worked before exporting.
Drop inline comments that merely restate the following line (such as the Parquet read/write comments) to tighten token efficiency.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is mostly efficient with brief step instructions and code, but inline comments restate what the code already shows (e.g. "# 读取 Parquet 文件用于后续处理" above `df = pd.read_parquet`) and the closing print statements are illustrative rather than necessary, so it could be tightened. | 2 / 3 |
Actionability | Each step ships fully executable pandas/re code with real imports and operations; the single placeholder `target_col = 'target_column'` is explicitly flagged with "替换为实际需要清洗的列名", which justifies the flexibility rather than leaving pseudocode. | 3 / 3 |
Workflow Clarity | The three steps are clearly sequenced, but Step1 describes a conditional "根据总行数判断是否数据量过大" that the code does not implement (it converts unconditionally), and there are no validation checkpoints for the destructive/batch cleaning and write operations, which caps workflow clarity at 2. | 2 / 3 |
Progressive Disclosure | This is a simple, single-purpose skill under 50 lines with no external bundle files needed; its sections are well-organized and the parent-workflow reference ("see the parent workflow SKILL.md") is clearly signaled one level deep, satisfying the simple-skill allowance for a top score. | 3 / 3 |
Total | 10 / 12 Passed |