Merge pull request #619 from SuanmoSuanyangTechnology/release/v0.2.8

Release/v0.2.8

api/app/schemas/app_schema.py

@@ -139,25 +139,25 @@ class FileUploadConfig(BaseModel):
     image_enabled: bool = Field(default=False)
     image_max_size_mb: int = Field(default=20)
     image_allowed_extensions: List[str] = Field(
-        default=["png", "jpg", "jpeg", "gif", "webp"]
+        default=["png", "jpg", "jpeg"]
     )
     # 语音文件：MP3/WAV/M4A/OGG/FLAC，最大 50MB
     audio_enabled: bool = Field(default=False)
     audio_max_size_mb: int = Field(default=50)
     audio_allowed_extensions: List[str] = Field(
-        default=["mp3", "wav", "m4a", "ogg", "flac"]
+        default=["mp3", "wav", "m4a"]
     )
     # 通用文件：PDF/DOCX/XLSX/TXT/CSV/JSON，最大 100MB
     document_enabled: bool = Field(default=False)
     document_max_size_mb: int = Field(default=100)
     document_allowed_extensions: List[str] = Field(
-        default=["pdf", "docx", "xlsx", "txt", "csv", "json"]
+        default=["pdf", "docx", "xlsx", "txt", "csv", "json", "md"]
     )
     # 视频文件：MP4/MOV/AVI/WebM，最大 500MB
     video_enabled: bool = Field(default=False)
     video_max_size_mb: int = Field(default=500)
     video_allowed_extensions: List[str] = Field(
-        default=["mp4", "mov", "avi", "webm"]
+        default=["mp4", "mov"]
     )
     # 最大文件数量
     max_file_count: int = Field(default=5, ge=1, le=20)

api/app/schemas/conversation_schema.py

@@ -51,6 +51,10 @@ class Message(BaseModel):
     def _serialize_created_at(self, dt: datetime.datetime):
         return int(dt.timestamp() * 1000) if dt else None
 
+    @field_serializer("meta_data", when_used="json")
+    def _serialize_meta_data(self, data: Optional[Dict[str, Any]]):
+        return data or {}
+
 
 class Conversation(BaseModel):
     """会话输出"""