Fix CI

pyproject.toml

@@ -116,6 +116,10 @@ dev = [
     "anthropic",
     "google-generativeai;python_version>='3.9'",
     "langchain_core",
+    # Recent versions of langsmith (needed for langchain_core) cause a
+    # `argparse.ArgumentError` when running `pytest`.
+    # https://github.com/posit-dev/py-shiny/pull/1830
+    "langsmith<0.3",
     "openai",
     "ollama",
     "tokenizers",

shiny/_autoreload.py

@@ -251,7 +251,6 @@ async def process_request(
                 status_code=http.HTTPStatus.MOVED_PERMANENTLY,
                 reason_phrase="Moved Permanently",
                 headers=websockets.Headers(Location=app_url),
-                body=None,
             )
         else:
             return None

tests/pytest/test_chat.py

@@ -206,7 +206,7 @@ def test_google_normalization():
     if sys.version_info < (3, 9):
         return
 
-    from google.generativeai import (  # pyright: ignore[reportMissingTypeStubs]
+    from google.generativeai.generative_models import (  # pyright: ignore[reportMissingTypeStubs]
         GenerativeModel,
     )
 
@@ -382,7 +382,7 @@ def test_as_google_message():
     if sys.version_info < (3, 9):
         return
 
-    from google.generativeai import (  # pyright: ignore[reportMissingTypeStubs]
+    from google.generativeai.generative_models import (  # pyright: ignore[reportMissingTypeStubs]
         GenerativeModel,
     )