Conciseness

The body is lean with concise step bullets and no padding of concepts Claude already knows; the Overview slightly restates the description, a minor trim opportunity.

Actionability

Gives concrete tactical directives with named examples (Changyi, Liang, Huai-Si crossing) rather than abstract description; minor gaps remain for an instruction-only strategy skill.

Workflow Clarity

Seven steps are clearly sequenced with a Decision Points section and an explicit Verification checklist; lacks a true error-recovery feedback loop, capping it just below 5.

Progressive Disclosure

Under 50 lines with no external references needed; the skill is well-organized into clear sections (Overview, Steps, Decision Points, Expected Outcomes, Verification), satisfying the simple-skill exception.

Specificity

Lists several concrete actions ("fortified defense, allied distraction, and mobile forces to cut supply routes and starve the enemy"), with only minor gaps in coverage relative to the full strategy.

Completeness

Explicitly answers both what (the tactical methods employed) and when (facing a stronger, supply-dependent enemy) with a concrete "Use when..." trigger clause.

Trigger Term Quality

Includes natural trigger phrasing ("Use when facing a powerful enemy dependent on long supply lines") with relevant terms a user might voice, though a few synonymous phrasings are missing.

Distinctiveness Conflict Risk

Occupies a clear niche (defeating a stronger enemy via supply interdiction) with distinct triggers and minimal overlap risk against other skills.