Content
92%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.
A well-structured, highly actionable methodology document with a clear sequenced workflow, explicit validation, and clean one-level-deep references; the only meaningful weakness is mild redundancy around the mermaid routing message.
Suggestions
Collapse the repeated mermaid-vs-SVG guidance into the routing table plus a single 'one diagram, one home' statement; remove the duplicate rows from the Common Rationalizations table to tighten conciseness.
Split slop-symptom #12 (a long run-on listing all six connector rules and their machine-check coverage) into the six rules as separate rows or a short sub-list for readability.
Move the 14-row slop-symptom table and the full attribution paragraph into a reference file, keeping only a pointer in SKILL.md to reduce the body's token footprint.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Lean and free of basic-concept padding (no 'what is an SVG' filler), all prose is novel methodology, but the mermaid-vs-SVG message is restated several times (routing table, 'mermaid wins', 'one diagram one home', and two rationalization rows) and slop-symptom #12 is a single long run-on that could be tightened. | 4 / 5 |
Actionability | Fully executable guidance throughout — copy-paste grid/containment/derived-geometry/connector formulas, an exact CJK-first font stack, text-budget formulas, and concrete bash invocations for check-svg.mjs and render.mjs with flags and exit codes. | 5 / 5 |
Workflow Clarity | Six steps are explicitly ordered (Frame, Pick archetype, Numeric layout, Author, Lint, Render/verify) with validation checkpoints ('Do not proceed on a failing row', lint errors always fix, PNG header verification), a degradation matrix, feedback loops (lint→fix→re-lint, render exit 2 → SVG-only), and a terminal verification checklist. | 5 / 5 |
Progressive Disclosure | The body is a navigable overview that pushes detail one level deep into real, verified bundle files (references/archetypes.md, authoring.md, import-drawio.md, import-mermaid.md, sketch.md and scripts/check-svg.mjs, render.mjs, test-check-svg.mjs, fixtures/), summarized in a bundled-references table. | 5 / 5 |
Total | 19 / 20 Passed |