Content
93%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.
An exceptionally lean, fully executable skill body: a canonical bash resolver, precise output-path and content-format rules, and a concrete diagram-selection table. The only gap is the absence of an explicit validate-then-fix checkpoint for mermaid syntax, which keeps workflow clarity just below the top anchor.
Suggestions
Add an explicit validation checkpoint to the workflow, e.g. re-render or lint each mermaid fence before writing the output file, and fix-and-retry on syntax errors — currently 'Mermaid syntax must be valid' is a directive with no check step.
Specify how to handle a missing or unreadable plan path (e.g. error out with the resolved store location) so the store-resolution step has a failure branch.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is lean and directive ('One agent, one pass, no subagents... Nothing else.'); every section instructs rather than explains, and the inline bash resolver is explicitly justified as canonical ('keep byte-identical across skills'). No concept explanations Claude already knows. | 5 / 5 |
Actionability | Fully executable guidance throughout: a copy-paste-ready bash store resolver, exact output-path derivation rules, an exact output format policy ('A single title line... one bold caption line, then one mermaid fence'), a plan-content-to-diagram-type mapping table, and concrete syntax rules ('quote labels containing special characters (A["label (with) specials"])', '~40 nodes max — split into two diagrams'). | 5 / 5 |
Workflow Clarity | The sequence (resolve store, read the plan, choose diagrams, write output, report) is clear and ordered, but there is no explicit validation checkpoint for mermaid validity — 'Mermaid syntax must be valid' is a directive rather than a check step. Not capped at 3 because the skill writes a derived artifact whose overwrite is explicitly justified ('the plan is the source of truth'), so it is neither destructive nor batch. | 4 / 5 |
Progressive Disclosure | A self-contained, well-sectioned single file with no external references and nothing inlined that belongs in a separate file; no references/, scripts/, or assets/ bundle exists. This meets the simple-skill exception — organization alone earns the top score when no split is needed. | 5 / 5 |
Total | 19 / 20 Passed |