Content
87%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
A lean, highly actionable skill body with concrete code and specific decision logic, weakened only by a missing verification checkpoint after the tasks.json write/merge. For a simple single-purpose skill the structure and progressive disclosure are appropriate.
Suggestions
Add an explicit verification step after writing .vscode/tasks.json — e.g., re-read the file to confirm the JSON parses and that pre-existing non-run tasks were preserved by the merge.
Introduce a validate-and-retry loop for the merge case (if existing tasks were accidentally dropped or JSON is malformed, fix and re-write) to lift workflow_clarity above 2.
State what to do if .vscode/tasks.json exists but contains malformed JSON, so the modify path has a defined recovery branch.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The ~50-line body is lean: a one-line intro, a concrete JSON example, and tight decision/writing sections with no padding or explanation of concepts Claude already knows. It is not level 2 because there is no unnecessary explanation to trim — every section earns its tokens. | 3 / 3 |
Actionability | Provides copy-paste-ready tasks.json JSON, exact field names ("inAgents": true, runOptions.runOn: "worktreeCreated"), specific project files to probe (package.json, Makefile, pyproject.toml, Cargo.toml, go.mod, .nvmrc), and concrete command examples (npm install, npm run dev, cargo run). It is not level 2 because the guidance is fully executable rather than pseudocode or abstract direction. | 3 / 3 |
Workflow Clarity | Steps are sequenced (read existing tasks.json → modify-or-infer → write/merge → confirm) with explicit branching, but there is no verification checkpoint confirming the merged JSON is valid or that pre-existing tasks were preserved. It is not level 3 because validation is only the soft "briefly confirm what was added", not an explicit validate-and-retry loop; it is above level 1 because the sequence and merge safeguard are present. | 2 / 3 |
Progressive Disclosure | A sub-50-line skill with no need for external references, organized into clear sections (Understanding the task schema, Decision logic, Writing the file) — meeting the simple-skill allowance for a top score. It is not level 2 because the sections are well-organized with no inline content that should be split out. | 3 / 3 |
Total | 11 / 12 Passed |