fmt, stuff

src/ipython_webapp/jupyter/app.py

@@ -52,7 +52,10 @@ async def _stream_events(code: str, shell_name: str) -> AsyncIterator[str]:
 async def run_code(
     shell_name: Annotated[
         str,
-        Path(..., description="The Jupyter shell to run code in"),
+        Path(
+            ...,
+            description="The Jupyter shell to run code in. Existing shell guess. 'new' creates a new shell, 'last' uses the most recent shell.",
+        ),
     ],
     code: Annotated[
         str,