Use when the user asks to "design a hybrid approach", "combine agile and waterfall", "create hybrid methodology", "integrate iterative and sequential delivery", "build adaptive lifecycle", or mentions hybrid PM, water-scrum-fall, bimodal, agile-traditional blend, adaptive lifecycle. Triggers on: designs a hybrid methodology, maps components to delivery approaches, creates interface agreements between agile and waterfall, unifies governance across methodologies, blends iterative and predictive planning.