Add SerenaAgnoToolkit (replacing list of Functions)

scripts/agno_agent.py

@@ -4,22 +4,19 @@ from agno.playground import Playground, serve_playground_app
 from dotenv import load_dotenv
 
 from serena.agent import SerenaAgent
-from serena.agno import get_agno_functions
+from serena.agno import SerenaAgnoToolkit
 
 load_dotenv()
 
 project_file_path = "../myproject.yml"
-
 serena_agent = SerenaAgent(project_file_path)
-tools = get_agno_functions(serena_agent)
-
 model = Claude(id="claude-3-7-sonnet-20250219")
 
 agno_agent = Agent(
     name="Serena",
     model=model,
     description="A fully-featured coding assistant",
-    tools=tools,  # type: ignore
+    tools=[SerenaAgnoToolkit(serena_agent)],  # type: ignore
     show_tool_calls=True,
     markdown=True,
     system_message="",  # Todo

src/serena/agno.py

@@ -1,18 +1,21 @@
-from agno.tools import Function
+from agno.tools import Function, Toolkit
 
 from serena.agent import SerenaAgent, Tool
 
 
-def serena_tool_to_agno_function(tool: Tool) -> Function:
-    def entrypoint(tool=tool, **kwargs):  # type: ignore
-        tool.apply_ex(log_call=True, catch_exceptions=True, **kwargs)
+class SerenaAgnoToolkit(Toolkit):
+    def __init__(self, serena_agent: SerenaAgent):
+        super().__init__("Serena")
+        for tool in serena_agent.tools.values():
+            self.functions[tool.get_name()] = self._create_agno_function(tool)
 
-    function = Function.from_callable(tool.get_apply_fn())
-    function.name = tool.get_name()
-    function.entrypoint = entrypoint
-    function.show_result = True
-    return function
+    @staticmethod
+    def _create_agno_function(tool: Tool) -> Function:
+        def entrypoint(**kwargs):  # type: ignore
+            tool.apply_ex(log_call=True, catch_exceptions=True, **kwargs)
 
-
-def get_agno_functions(serena_agent: SerenaAgent) -> list[Function]:
-    return [serena_tool_to_agno_function(tool) for tool in serena_agent.tools.values()]
+        function = Function.from_callable(tool.get_apply_fn())
+        function.name = tool.get_name()
+        function.entrypoint = entrypoint
+        function.show_result = True
+        return function