feat(ChatKnowledge): Support Financial Report Analysis (#1702)

Co-authored-by: hzh97 <2976151305@qq.com>
Co-authored-by: Fangyin Cheng <staneyffer@gmail.com>
Co-authored-by: licunxing <864255598@qq.com>

dbgpt/app/knowledge/request/request.py

@@ -1,3 +1,4 @@
+from enum import Enum
 from typing import List, Optional
 
 from dbgpt._private.pydantic import BaseModel, ConfigDict
@@ -19,12 +20,20 @@ class KnowledgeSpaceRequest(BaseModel):
     name: str = None
     """vector_type: vector type"""
     vector_type: str = None
+    """vector_type: vector type"""
+    domain_type: str = "normal"
     """desc: description"""
     desc: str = None
     """owner: owner"""
     owner: str = None
 
 
+class BusinessFieldType(Enum):
+    """BusinessFieldType"""
+
+    NORMAL = "Normal"
+
+
 class KnowledgeDocumentRequest(BaseModel):
     """doc_name: doc path"""