Conciseness

The body is dense and non-padded, teaching genuinely novel concepts (context pointers, the two loads, leading words) with tight tests like "does it change behaviour versus the default?" rather than restating what Claude already knows. Not a 5 because several rhetorical passages — the don't-think-of-an-elephant elaboration and "it is the price of human agency" — could be trimmed without losing guidance.

Actionability

Concrete guidance exists — the branch disclosure test, the transformation "fast, deterministic, low-overhead" → _tight_, and the ordered defense "sharpen the bound first; only if... hide the later steps" — but much of the body is abstract principle with no worked before/after example applying the levers to a real document. It is not a 4 because the concrete techniques are a minority of the text and a reader is left to construct the application themselves; not a 2 because the concrete tests and examples are genuinely usable.

Workflow Clarity

This is an all-reference skill (as it states itself), and its concept sections are coherent with embedded mini-orderings, but no explicit end-to-end process is given for applying the levers to a document, and no validation checkpoints exist for judging whether a revision worked. It is not a 4 because there is no sequence a reader can follow start to finish, and not a 2 because the internal structure is coherent rather than gapped.

Progressive Disclosure

Sections are clearly organized and the one reference is well-signaled with a firing condition ("When the document you're writing is a skill, read SKILL-MECHANICS.md"), but both links point to SKILL-MECHANICS.md, which does not exist in the bundle — a dangling pointer — and no other disclosed material exists. It is not a 2 because the in-file structure is strong and the reference is clearly signaled rather than buried; not a 4 because the single referenced file is missing.

Specificity

The description names the domain ("Writing documents for agents") but offers only one broad generic action, matching the anchor-2 example "Processes PDF files". It is not a 3 because no concrete actions are enumerated — nothing like sharpening pointer wording or applying progressive disclosure.

Completeness

Both parts are present: a "what" ("Writing documents for agents") and an explicit "Use when..." clause with concrete triggers. Not a 5 because the "what" is broad and vague compared to the anchor-5 pattern of enumerated concrete actions.

Trigger Term Quality

Triggers "creating or editing skills" and "modifying AGENTS.md or CLAUDE.md" are natural phrases users would say, including exact file names. Not a 5 because common variations the body itself covers (documentation, docs, prompts) are missing.

Distinctiveness Conflict Risk

The triggers name distinctive artifacts (skills, AGENTS.md, CLAUDE.md), giving a clear niche with minimal conflict risk. Not a 5 because "Writing documents for agents" as the capability statement overlaps broadly with generic documentation or writing skills.