Content
68%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 content is dense, executable, and well-structured, with strong concrete examples for both A-share and HK/US paths. Its main weakness is the absence of an explicit validation feedback loop in the screening workflow and no use of reference files to offload detail.
Suggestions
Add an explicit validation checkpoint for batch screening (e.g., assert no NaN in signal columns, verify ROE unit consistency, re-check after fillna) to form a validate->fix->retry loop.
Provide a complete executable A-share value-filter signal function rather than only numbered prose steps, to match the actionability of the HK/US example.
Move the full yfinance screening function and the statement column-mapping table into a reference file referenced one level deep from SKILL.md.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is information-dense and assumes competence (no basic explanations of PE/PB/ROE); the two A-share config examples are slightly redundant but each demonstrates a distinct mechanism, so minor trimming is possible. | 4 / 5 |
Actionability | It provides a fully executable screen_us_stocks function, concrete config.json blocks, a column-mapping table, and an executable pre-filter snippet; the core A-share value-filter signal logic stays as numbered prose rather than a complete executable function, a minor gap. | 4 / 5 |
Workflow Clarity | Signal logic is given as clear numbered steps and Common Pitfalls offers implicit validation guidance (NaN handling, PIT-safety, ROE units), but there is no explicit validate->fix->retry checkpoint, and batch screening caps this at 3. | 3 / 5 |
Progressive Disclosure | Content is well-organized into clear sections and tables and is navigable, but with no bundle files all ~170 lines are inline; the full yfinance function and statement-mapping detail could be offloaded to one-level-deep references. | 4 / 5 |
Total | 15 / 20 Passed |