[连续对话判断]：完成自动持续对话和播报打断，包含回复意图判断、免唤醒追问和打断回归测试

.env.example

@@ -38,6 +38,13 @@ OWNER_SPEECH_MODELS_DIR=models
 OWNER_CONTEXT_MODE=session_memory
 OWNER_CONTEXT_MAX_MESSAGES=12
 OWNER_CONTEXT_MAX_CHARS=12000
+OWNER_CONTINUOUS_DIALOG_ENABLED=1
+OWNER_CONTINUATION_DECISION_PROVIDER=hybrid
+OWNER_CONTINUATION_CONFIDENCE_THRESHOLD=0.65
+OWNER_FOLLOWUP_LISTEN_TIMEOUT_MS=3000
+OWNER_BARGE_IN_ENABLED=1
+OWNER_BARGE_IN_MIN_SPEECH_MS=250
+OWNER_BARGE_IN_ECHO_GUARD_MS=500
 OWNER_WAKE_WORD=小杰小杰
 OWNER_SAMPLE_RATE=16000
 OWNER_CHANNELS=1