Update app/models.py

app/models.py

@@ -1,22 +1,22 @@
-from pydantic import BaseModel, Field
-from typing import List, Optional
-
-class ChatMessage(BaseModel):
-    role: str
-    content: str
-
-class ChatRequest(BaseModel):
-    message: str = Field(..., min_length=1, max_length=32_000)
-    session_id: Optional[str] = None
-    tts: bool = False
-
-class ChatResponse(BaseModel):
-    response: str
-    session_id: str
-
-class ChatHistory(BaseModel):
-    session_id: str
-    messages: List[ChatMessage]
-
-class TTSRequest(BaseModel):
+from pydantic import BaseModel, Field
+from typing import List, Optional
+
+class ChatMessage(BaseModel):
+    role: str
+    content: str
+
+class ChatRequest(BaseModel):
+    message: str = Field(..., min_length=1, max_length=32_000)
+    session_id: Optional[str] = None
+    tts: bool = False
+
+class ChatResponse(BaseModel):
+    response: str
+    session_id: str
+
+class ChatHistory(BaseModel):
+    session_id: str
+    messages: List[ChatMessage]
+
+class TTSRequest(BaseModel):
     text: str = Field(..., min_length=1, max_length=5000)