Content
77%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
The body is a well-sequenced procedural skill with strong progressive disclosure and clear validation checkpoints. It is somewhat verbose in places and leans on reference files rather than inline executable examples for core patterns.
Suggestions
Tighten the apiVersion 'Why this matters' rationale to a single directive line, moving background into a reference file, to improve token efficiency.
Add at least one inline executable snippet (e.g. a minimal register_block_type_from_metadata call) in the registration/serialization steps rather than only pointing to reference files.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | Mostly efficient and well-structured, but the 'Why this matters' block on apiVersion and the compatibility note restate context Claude likely already knows about the iframed editor, and some procedure steps are explanatory rather than purely directive. | 2 / 3 |
Actionability | Provides concrete script commands (`node skills/wp-block-development/scripts/list_blocks.mjs`) and specific API names (useBlockProps, get_block_wrapper_attributes), but key steps mostly say 'Read: references/X.md' rather than giving inline executable code for registration/serialization patterns. | 2 / 3 |
Workflow Clarity | A clear 0–10 numbered procedure with an explicit Verification section listing pass/fail checkpoints (inserter insertion, no 'Invalid block' on reload, frontend output matches), plus a Failure modes/escalation feedback loop. | 3 / 3 |
Progressive Disclosure | SKILL.md is an overview that signals one-level-deep references (references/*.md) under each step; listed bundle files (block-json, registration, attributes-and-serialization, etc.) match the cited paths, and a real script exists in scripts/. | 3 / 3 |
Total | 10 / 12 Passed |