design-session

You can manage feature design sessions by structuring a hub-and-spoke documentation layout under docs/design/<機能名>/, applying session transition rules to prevent context leakage and support smooth handoffs to implementation.

You can prevent context leakage by applying session transition rules within your hub-and-spoke documentation, ensuring each product design topic remains isolated for clear, auditable decisions across multiple sessions.

Initialize a design session by creating the docs/design/<機能名>/ directory structure with a central hub file to aggregate decisions and at least one initial topic file to start documenting specific feature discussions.

Yes, this workflow supports product teams by capturing decisions and linking them auditably across sessions, applying session transition rules to ensure smooth handoffs to the implementation phase.

Traceability is lost without a centralized hub to aggregate decisions; establishing a hub-and-spoke documentation layout ensures ongoing topics are captured, linked, and auditable across session transitions.

You need a hub-and-spoke documentation structure when consolidating ongoing product design topics into a clear, traceable narrative, ensuring change management and auditable decisions across multiple sessions.