Content
76%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 spec with executable examples and clear token schema. Its weakest point is workflow clarity, where the build sequence omits explicit validation/verification steps despite this being a gate that can fail (malformed YAML, unresolved token references).
Suggestions
Add an explicit validation checkpoint to the Workflow, e.g. 'After writing tokens, verify the YAML front matter parses and that every {token.reference} resolves to a defined primitive before building UI.'
Convert the hard-gate rule ('If absent, create it first; if present, read it and conform') into a numbered workflow step with a verification action so the gate is enforced as a checkpoint rather than only stated in prose.
Surface the duplicate-section rejection rule (currently buried in the §6 consumer-behavior table) as a pre-build validation checklist item, since it is the one error condition that blocks the whole file.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The body is dense and mostly efficient — schema, type-system, and section tables carry information Claude would not already know — but a few phrasings (e.g. 'The spec is extensible', 'Recommended token names (guidance, not required)') restate the obvious and could be trimmed. | 4 / 5 |
Actionability | It provides a complete, copy-paste-ready YAML token block, an executable minimal DESIGN.md example with valid token references, and concrete property lists ('backgroundColor, textColor, typography, rounded, padding'), so Claude can author directly from the spec. | 5 / 5 |
Workflow Clarity | The closing 'Workflow' lists five sequenced steps, but it lacks explicit validation checkpoints: there is no 'verify the YAML parses', 'confirm tokens resolve', or 're-read and conform' step, and the only hard-gate language ('If absent, create it first') appears earlier rather than as a workflow checkpoint. | 3 / 5 |
Progressive Disclosure | Structure is good with numbered sections and a clearly signaled one-level-deep reference to collection.md ('70+ real-world DESIGN.md files'), and there are no references/scripts/assets bundle files present to verify further; only the single in-body link exists, so it is well short of a 5-reference organization. | 4 / 5 |
Total | 16 / 20 Passed |