merge: integrate ZSY customer service and profile capabilities

app/core/config.py

@@ -26,6 +26,7 @@ class Settings(BaseSettings):
     jwt_private_key_path: str = "config/jwt/dev/jwt-private.pem"
     jwt_public_key_path: str = "config/jwt/dev/jwt-public.pem"
     jwt_clock_skew_seconds: int = Field(default=30, ge=0)
+    visitor_token_ttl_seconds: int = Field(default=900, ge=60, le=3600)
     mysql_dsn: str
     mysql_pool_size: int = Field(default=5, ge=1)
     mysql_max_overflow: int = Field(default=10, ge=0)
@@ -47,6 +48,7 @@ class Settings(BaseSettings):
     message_broker_outbox_topic: str = "agent.outbox"
     message_broker_dlq_topic: str = "agent.dlq"
     milvus_uri: str
+    milvus_local_uri: str = ""
     milvus_token: str = ""
     milvus_collection: str = "jr_memory"
     neo4j_uri: str
@@ -56,6 +58,8 @@ class Settings(BaseSettings):
     model_router_config_ref: str = "local"
     model_default_endpoint: str = ""
     model_fallback_endpoint: str = ""
+    knowledge_embedding_endpoint_code: str = ""
+    knowledge_embedding_timeout_ms: int = Field(default=15000, gt=0)
     sse_heartbeat_seconds: int = Field(default=15, gt=0)
     sse_chunk_characters: int = Field(default=256, ge=1, le=4096)
     sse_max_connection_seconds: int = Field(default=300, gt=0)
@@ -118,6 +122,11 @@ class Settings(BaseSettings):
     advisor_rollout_enabled: bool = False
     advisor_rollout_customer_ids: str = ""
 
+    @property
+    def resolved_milvus_uri(self) -> str:
+        """本地开发优先使用 Lite 文件；部署环境使用标准 Milvus URI。"""
+        return self.milvus_local_uri or self.milvus_uri
+
     model_config = SettingsConfigDict(env_file=".env", env_file_encoding="utf-8", extra="ignore")