Conciseness

Every line earns its place: the run command, argument forms, path/quoting rules, feedback semantics, and the no-feedback guard. There is no padding and no explanation of concepts Claude already knows. Re-reading anchor 4, there are no over-explanations to trim, so it fits the top anchor.

Actionability

Fully executable copy-paste commands covering the common cases (no argument, PR URL, directory path), with concrete follow-up detail ('Feedback names the directory where changes belong') and the exact expected output string ('Review session closed without feedback.') for edge-case detection. This matches the anchor-5 example structure of complete commands plus a concrete follow-up note.

Workflow Clarity

This is a simple single-action skill under 50 lines whose action is unambiguous: run the review, then act on the output. The no-feedback branch is an explicit checkpoint ('acknowledge it in one sentence and stop. Do not begin any work'), and no destructive or batch operations exist that would require further validation. Not anchor 4 because no checkpoint is missing.

Progressive Disclosure

The body is under 50 lines, has no need for external references (no references/scripts/assets exist), and is well-organized with a single heading and logically ordered sections. Per the rubric's simple-skill guideline, this earns the top score with no inline content that belongs in separate files.

Specificity

Names the domain ("Plannotator's browser-based code review UI") and two actions ("Open" the UI, "address the returned feedback"), but "address the returned feedback" is generic, so coverage is not comprehensive. It is above anchor 2 because the primary action is concrete, but below anchor 4 because the second action lacks specific detail.

Completeness

Has a clear "what" (open the review UI and address feedback) but no "when" clause at all — neither explicit nor implied — which caps completeness at 3 per the judging guidelines. Not anchor 2 because the "what" is concrete, not vague; not anchor 4 because "when" is entirely absent rather than under-specified.

Trigger Term Quality

Contains some relevant natural keywords ("Plannotator", "code review", "feedback") but misses common variations and synonyms users would say, such as "review my code", "PR review", or "review findings". Not anchor 2 because the terms present are not purely generic; not anchor 4 because coverage of natural phrasings is thin.

Distinctiveness Conflict Risk

The proper noun "Plannotator" carves a distinct niche, but "code review" and "feedback" broadly overlap generic code-review skills, creating minor conflict risk with closely related skills. Not anchor 5 because the common terms could plausibly collide with general review skills; not anchor 3 because the named tool makes it clearly distinguishable.