pipecat/changelog/4405.fixed.md

• Fixed on_user_turn_stopped firing prematurely when filter_incomplete_user_turns was enabled. The event now fires only after the LLM confirms the user turn is complete (✓); previously the smart-turn detector's tentative stop was bubbling up before the LLM had a chance to veto it, causing observers, transcript appenders and UI indicators to receive an early — and sometimes duplicated — signal.