Conciseness

The body is lean and efficient with no padding, assumes Claude's competence by deferring interface details to the source file, and every line earns its place.

Actionability

A concrete executable import line and source path are provided for Logger, but the generic template uses placeholders and the skill defers usage to 'read the source file', leaving key how-to-use details missing.

Workflow Clarity

A clear 4-step lookup sequence is well-ordered; this is a non-destructive read-only catalog so validation checkpoints are not required, though the read-the-source step leaves a minor gap.

Progressive Disclosure

Under 50 lines with no bundle files needed, organized into clear 'How to Use' and 'Abstractions' sections with one-level references to the source file and pattern skills — well-organized for a simple catalog skill.

Specificity

The description names the domain ('api/logger') but provides zero concrete actions, only the count '1 abstractions' — below an anchor with a minimal action, above entirely vague text like 'Helps with documents'.

Completeness

It gives only a vague 'what' (a count of abstractions) and has no 'when'/'Use when' clause, matching the anchor 'Has a vague what and no when'.

Trigger Term Quality

'logger' is a real keyword but is buried in a path and 'abstractions' is pure technical jargon; no natural trigger phrasing a user would actually say.

Distinctiveness Conflict Risk

'api/logger' is a specific niche, but the bare count-only description creates overlap risk with sibling webiny catalog skills.