Conciseness

The body contains no explanations of concepts Claude already knows; the intro is two sentences of routing policy ("Choose the skill whose capability matches the task. Use the catalog when selection is unclear; go directly to a known skill otherwise"), and the rest is a dense one-line-per-skill catalog that is the skill's actual payload. The contributor-stages paragraph conveys repo-specific authorization policy Claude could not infer. Every token earns its place.

Actionability

Concrete decision rules are given: go directly to a known skill, use the catalog when selection is unclear, infer the audience from request and repository context, and the three audience tables provide a complete skill-to-capability mapping. Below anchor 5 because there is no worked routing example (e.g., task input -> selected skill) demonstrating the selection procedure end to end.

Workflow Clarity

This is a simple, single-task skill (select the matching skill) and the single action is unambiguous: the direct-vs-catalog decision rule and audience inference are explicitly stated, and the stage-composition paragraph clarifies multi-stage contributor requests. No destructive or batch operations exist, so the validation cap does not apply.

Progressive Disclosure

The catalog index appropriately lives in SKILL.md with the details one level away in each skill's own file, and the two markdown links ([nemoclaw-maintainer-e2e](../nemoclaw-maintainer-e2e/SKILL.md), [nemoclaw-maintainer-audit-e2e-assertions](../nemoclaw-maintainer-audit-e2e-assertions/SKILL.md)) are clearly signaled and exactly one level deep. Below anchor 5 because only 2 of ~27 catalog entries are linked while the rest are bare backtick names, leaving navigation for the majority to convention rather than explicit paths.

Specificity

"Find the repository skill for a NemoClaw task" and "browse the skill catalog" are two concrete, specific actions that fully cover a routing skill's capability set. This sits above anchor 3 ('1-2 concrete actions, but not comprehensive') because the two actions are the complete scope, but below anchor 5, which expects several (3+) listed actions.

Completeness

Both parts are present: a clear what ("Find the repository skill for a NemoClaw task or browse the skill catalog") and an explicit when ("Use when skill selection needs help"). Below anchor 5 because the when-clause is a single general condition rather than concrete trigger phrases (e.g., 'when the user asks which skill to use or is unsure what to pick').

Trigger Term Quality

Contains good natural terms users would say: "repository skill", "skill catalog", "skill selection", "NemoClaw task". Below anchor 5 because common phrasings like "which skill", "choose a skill", or "pick a skill" are absent; above anchor 3, which expects missing common variations with only partial keyword coverage.

Distinctiveness Conflict Risk

A clear niche — NemoClaw skill routing/selection — with a trigger ("Use when skill selection needs help") that will not fire for task-execution skills it catalogs. Conflict risk with sibling skills is minimal: they execute tasks, this one only selects. The imperative voice is consistent and free of first/second-person phrasing, so no voice penalty applies.