planning-code-feature

<skill_overview> Structure and plan new features before implementation to ensure clear scope, deliverable increments, and manageable complexity New feature request needs to be planned User story needs decomposition into tasks Feature spans multiple components or modules Need to clarify scope and acceptance criteria Complex feature requiring incremental delivery </skill_overview> <clarification_strategy> <when_to_ask> Feature scope is vague or too broad Multiple valid interpretations of requirements Need to clarify edge cases and constraints Unclear acceptance criteria or "definition of done" Trade-offs between complexity and delivery time Dependencies on external systems or teams </when_to_ask> <how_to_ask>