perf: 结构化插件的表示格式; 优化插件开发接口

model/provider/provider.py

@@ -1,13 +1,35 @@
-import abc
-
 class Provider:
-    def __init__(self, cfg):
-        pass
+    async def text_chat(self, 
+                        prompt: str, 
+                        session_id: str, 
+                        image_url: None,
+                        function_call: None,
+                        extra_conf: dict = None,
+                        default_personality: dict = None,
+                        **kwargs) -> str:
+        '''
+        [require]
+        prompt: 提示词
+        session_id: 会话id
+        
+        [optional]
+        image_url: 图片url（识图）
+        function_call: 函数调用
+        extra_conf: 额外配置
+        default_personality: 默认人格
+        '''
+        raise NotImplementedError
     
-    @abc.abstractmethod
-    async def text_chat(self, prompt, session_id, image_url: None, function_call: None, extra_conf: dict = None, default_personality: dict = None) -> str:
-        pass
+    async def image_generate(self, prompt, session_id, **kwargs) -> str:
+        '''
+        [require]
+        prompt: 提示词
+        session_id: 会话id
+        '''
+        raise NotImplementedError
 
-    @abc.abstractmethod
     async def forget(self, session_id = None) -> bool:
-        pass
+        '''
+        重置会话
+        '''
+        raise NotImplementedError