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 is highly actionable with executable, copy-paste-ready examples and good organization, but it is somewhat redundant across repeated heredoc blocks and lacks the verification feedback loop expected for persistent file operations.
Suggestions
Add a verification checkpoint after saving (e.g., reload the workbook and assert the expected sheets/values exist, then retry on failure) to close the validate->fix->retry loop for file operations.
Collapse the five near-identical heredoc blocks into one reusable template plus short snippets, to remove redundant boilerplate and tighten token usage.
Avoid restating the read_file/execute_code_sandbox avoidance in both the "When to Use" and "Why This Works" sections; consolidate it once.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is mostly lean code with little basic-concept padding, but the same `cd /workspace && python3 << 'EOF' ... EOF` heredoc wrapper is repeated in five near-identical blocks and the read_file/execute_code_sandbox avoidance is restated in both the "When to Use" and "Why This Works" sections. | 2 / 3 |
Actionability | Every example is fully executable and copy-paste ready, covering multi-sheet creation, reading/modifying an existing workbook, and adding formulas with concrete openpyxl code. | 3 / 3 |
Workflow Clarity | The four numbered steps give a clear sequence, but the workflow writes persistent files yet includes no validate/retry feedback loop; per the rubric, missing verification steps for file/batch operations caps workflow clarity at 2. | 2 / 3 |
Progressive Disclosure | No bundle files exist and none are needed for this single-purpose skill; the body is well-organized into clearly labeled sections (When to Use, Core Pattern, Steps, Troubleshooting, Best Practices), satisfying the simple-skill allowance. | 3 / 3 |
Total | 10 / 12 Passed |