refactor apis

app/schemas/event.py

@@ -258,6 +258,26 @@ class DiscoverSourceEventData(ChainEventData):
     extra_sources: List[DiscoverMediaSource] = Field(default_factory=list, description="额外媒体数据源")
 
 
+class RecommendMediaSource(BaseModel):
+    """
+    推荐媒体数据源的基类
+    """
+    name: str = Field(..., description="数据源名称")
+    api_path: str = Field(..., description="媒体数据源API地址")
+
+
+class RecommendSourceEventData(ChainEventData):
+    """
+    RecommendSource 事件的数据模型
+
+    Attributes:
+        # 输出参数
+        extra_sources (List[RecommendMediaSource]): 额外媒体数据源
+    """
+    # 输出参数
+    extra_sources: List[RecommendMediaSource] = Field(default_factory=list, description="额外媒体数据源")
+
+
 class MediaRecognizeConvertEventData(ChainEventData):
     """
     MediaRecognizeConvert 事件的数据模型