Skill Composition Standards

Use When

• Use when authoring a new skill, normalising an older skill, or reviewing a skill PR — defines the repository-wide house style (frontmatter, decision rules, anti-patterns, references), the output contracts each baseline-skill type must produce, and the input contracts each specialist skill must declare. This is the enforcement spine that makes the repository compose as a system, not a library of linked documents.
• The task needs reusable judgment, domain constraints, or a proven workflow rather than ad hoc advice.

Do Not Use When

• The task is unrelated to skill-composition-standards or would be better handled by a more specific companion skill.
• The request only needs a trivial answer and none of this skill's constraints or references materially help.

Required Inputs

• Gather relevant project context, constraints, and the concrete problem to solve; load references only as needed.
• Confirm the desired deliverable: design, code, review, migration plan, audit, or documentation.

Workflow