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.
The body is a tight, executable reference with concrete Wrong/Correct mistake patterns and no padding; its only soft spot is the absence of explicit validation feedback loops in the workflow.
Suggestions
Add an explicit validation checkpoint to the geometry pattern (e.g., verify getTotalSize() matches the scroll container after measurement).
Consider moving the API Discovery guidance into a small reference file once the skill grows, to keep SKILL.md as a pure overview.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Lean and efficient throughout — assumes Claude's competence, never explains what Svelte/Table/Virtual are, and every line (e.g., 'Virtual is a rendering layer over Table's final model, never a tableFeatures plugin') earns its place. | 5 / 5 |
Actionability | Fully executable Setup code plus concrete Wrong/Correct pairs and specific API calls (getRowModel().rows, getVisibleLeafColumns(), getTotalSize(), measureElement) cover the common cases copy-paste ready. | 5 / 5 |
Workflow Clarity | Core Patterns sequence (virtualize models → CSS geometry → fetch before virtual end) with implicit 'recompute when...' checkpoints, but no explicit validate→fix→retry feedback loop. | 4 / 5 |
Progressive Disclosure | Well-organized single-file skill with clearly signaled one-level Source pointers and no nested references; the API Discovery section could eventually become a reference file but inlining is appropriate given no bundle exists. | 4 / 5 |
Total | 18 / 20 Passed |