Lean bullet-list format with no padding and no explanation of concepts Claude already knows; every section earns its place, matching the level-3 lean-and-efficient anchor.

Provides a concrete decision matrix mapping strength/pressure conditions to recommended actions plus numbered, specific implementation steps for retreat and negotiation, giving executable instruction rather than vague direction.

Sequences the decision process (assess position -> assess opposition -> weigh options -> matrix -> implementation) and closes with an explicit Verification section of validation checkpoints, matching the level-3 anchor.

A compact single-purpose framework under 50 lines with no need for external references; its well-organized sections qualify for the level-3 simple-skill allowance in the scoring notes.

Lists multiple concrete capabilities: a "decision matrix based on force balance, time pressure, and strategic value" plus "implementation steps for each option," matching the level-3 anchor of several specific concrete actions.

Explicitly answers both what it does (decision matrix, implementation steps) and when to use it via an explicit "Use when facing overwhelming opposition..." trigger clause, satisfying the level-3 anchor.

Natural user-facing terms like "overwhelming opposition" and "fighting, retreating, or surrendering" cover the ways a user would naturally phrase this need; not merely technical jargon or generic phrasing.

Occupies a clear niche (strategic retreat / overwhelming-opposition decision-making) with distinct triggers, making it unlikely to fire for unrelated skills.