Minor

src/serena/llm/prompt_factory.py

@@ -23,15 +23,13 @@ class PromptFactory:
         return mpl.get_item(self.lang_shortcode, self.fallback_mode)
 
     def create_onboarding_prompt(self, *, system) -> str:
-        return self._format_prompt('onboarding_prompt', locals())
+        return self._format_prompt("onboarding_prompt", locals())
 
     def create_think_about_collected_information(self) -> str:
-        return self._format_prompt('think_about_collected_information', locals())
+        return self._format_prompt("think_about_collected_information", locals())
 
     def create_think_about_task_adherence(self) -> str:
-        return self._format_prompt('think_about_task_adherence', locals())
+        return self._format_prompt("think_about_task_adherence", locals())
 
     def create_think_about_whether_you_are_done(self) -> str:
-        return self._format_prompt('think_about_whether_you_are_done', locals())
-
-    
+        return self._format_prompt("think_about_whether_you_are_done", locals())

src/serena/mcp.py

@@ -92,6 +92,7 @@ async def server_lifespan(mcp_server: FastMCP) -> AsyncIterator[SerenaMCPRequest
 class MemoriesManager:
     def __init__(self, memory_dir: str):
         self._memory_dir = Path(memory_dir)
+        self._memory_dir.mkdir(parents=True, exist_ok=True)
 
     def _get_memory_file_path(self, memory_file_name: str) -> Path:
         return self._memory_dir / memory_file_name