Conciseness

The body is efficient and assumes Claude's competence — the dependency-inference rules and task template are tight — with only minor instances of templated prose that could be trimmed.

Actionability

It provides a fully executable task-prompt template plus concrete validation commands (RED→GREEN test runs), commit constraints ('NEVER PUSH. ONLY COMMIT.', stage only this task's files), and a copy-paste-ready summary template.

Workflow Clarity

The six-step process is clearly sequenced with validation checkpoints (graph validation, RED→GREEN gating, commit-then-log, retry/escalate, per-wave commit); a point is held back because cycle-recovery and retry feedback loops are described but not given an explicit re-validate-after-fix loop.

Progressive Disclosure

This is a single self-contained skill with well-organized sections (Process, Error Handling, Example Usage, Execution Summary) and no external bundle files needed, fitting the simple-skill exception for progressive disclosure.

Specificity

The description ("Only to be triggered by explicit /parallel-task commands") names the trigger mechanism but states no concrete actions or capabilities — it never says what the skill does, only how it is invoked.

Completeness

A weak "when" is present (trigger via /parallel-task) but the "what" is entirely missing — the description does not describe the skill's function, so it answers only half of the required pair.

Trigger Term Quality

It offers only the single phrase "parallel-task commands"; it lacks the natural synonyms or variations a user would actually say when needing this skill.

Distinctiveness Conflict Risk

Gating invocation behind an explicit /parallel-task command reduces accidental triggering, but the description is too thin to be clearly distinguishable from other orchestration skills.