diff --git a/fastagency/__about__.py b/fastagency/__about__.py
index 26cc5983..f2636c68 100644
--- a/fastagency/__about__.py
+++ b/fastagency/__about__.py
@@ -1,3 +1,3 @@
 """The fastest way to bring multi-agent workflows to production."""
 
-__version__ = "0.3.0-dev1"
+__version__ = "0.3.0-dev2"
diff --git a/fastagency/adapters/nats/base.py b/fastagency/adapters/nats/base.py
index 5af90524..58bcb56e 100644
--- a/fastagency/adapters/nats/base.py
+++ b/fastagency/adapters/nats/base.py
@@ -190,15 +190,15 @@ async def start_chat() -> None:  # type: ignore [return]
                 task = asyncio.create_task(start_chat())  # type: ignore
                 background_tasks.add(task)
 
-                def callback(t: asyncio.Task[Any]) -> None:
+                async def callback(t: asyncio.Task[Any]) -> None:
                     try:
                         background_tasks.discard(t)
-                        syncify(subscriber.close)()
+                        await subscriber.close()
                     except Exception as e:
                         logger.error(f"Error in callback: {e}")
                         logger.error(traceback.format_exc())
 
-                task.add_done_callback(callback)
+                task.add_done_callback(lambda t: asyncio.create_task(callback(t)))
 
             except Exception as e:
                 await self._send_error_msg(e, logger)
diff --git a/fastagency/app.py b/fastagency/app.py
index 13405bb3..b860fe04 100644
--- a/fastagency/app.py
+++ b/fastagency/app.py
@@ -125,7 +125,7 @@ def __call__(self, *args: Any) -> Union[Awaitable[None], list[bytes]]:
     def handle_wsgi(
         self, environ: dict[str, Any], start_response: Callable[..., Any]
     ) -> list[bytes]:
-        logger.info(f"Handling WSGI request: {environ}")
+        logger.debug(f"Handling WSGI request: {environ}")
         if isinstance(self.ui, WSGIProtocol):
             return self.ui.handle_wsgi(self, environ, start_response)
         else:
diff --git a/fastagency/ui/mesop/main.py b/fastagency/ui/mesop/main.py
index 498ac2a8..8940cc73 100644
--- a/fastagency/ui/mesop/main.py
+++ b/fastagency/ui/mesop/main.py
@@ -23,9 +23,7 @@
 
 
 DEFAULT_SECURITY_POLICY = me.SecurityPolicy(
-    allowed_script_srcs=[
-        "https://cdn.jsdelivr.net",
-    ],
+    allowed_script_srcs=["https://cdn.jsdelivr.net"],
     allowed_iframe_parents=["https://fastagency.ai"],
 )
 
diff --git a/fastagency/ui/mesop/mesop.py b/fastagency/ui/mesop/mesop.py
index f72da6f0..9fe3d6fe 100644
--- a/fastagency/ui/mesop/mesop.py
+++ b/fastagency/ui/mesop/mesop.py
@@ -99,7 +99,7 @@ def keep_alive_worker() -> None:
                 if self._out_queue:
                     msg = KeepAlive()
                     mesop_msg = self._mesop_message(msg)
-                    logger.info(f"putting keepalive {msg.uuid}")
+                    logger.debug(f"putting keepalive {msg.uuid}")
                     self._out_queue.put(mesop_msg)
 
         if self._keep_me_alive and self._keep_alive_thread is None:
@@ -267,7 +267,7 @@ def handle_wsgi(
         environ: dict[str, Any],
         start_response: Callable[..., Any],
     ) -> list[bytes]:
-        logger.info(f"Starting MesopUI using WSGI interface with app: {app}")
+        logger.debug(f"Starting MesopUI using WSGI interface with app: {app}")
         MesopUI._created_instance = self
         MesopUI._app = app
 
diff --git a/fastagency/ui/mesop/message.py b/fastagency/ui/mesop/message.py
index 12e801d3..538aabbe 100644
--- a/fastagency/ui/mesop/message.py
+++ b/fastagency/ui/mesop/message.py
@@ -131,7 +131,7 @@ def _is_completed(self) -> bool:
         return self._conversation_message.feedback_completed
 
     def _provide_feedback(self, feedback: str) -> Iterator[None]:
-        logger.info(f"_provide_feedback({feedback=})")
+        logger.debug(f"MesopGUIMessageVisitor._provide_feedback({feedback=})")
         state = me.state(State)
         conversation = state.conversation
         conversation.feedback = ""
@@ -216,7 +216,7 @@ def visit_system_message(self, message: SystemMessage) -> None:
 
     def visit_keep_alive(self, message: KeepAlive) -> None:
         def on_wakeup(e: mel.WebEvent) -> Iterator[None]:
-            logger.info("waking up, after the keep alive")
+            logger.debug("waking up, after the keep alive")
             self._conversation_message.feedback_completed = True
             yield from consume_responses(get_more_messages())