fix(http-httpx): export HttpxRequestAdapter and KiotaClientFactory from kiota_http package

packages/http/httpx/README.md

@@ -5,7 +5,7 @@
 
 The Microsoft Kiota HTTP Library is a python HTTP implementation with HTTPX library.
 
-A [Kiota](https://github.com/microsoft/kiota) generated project will need a reference to a http package to to make HTTP requests to an API endpoint.
+A [Kiota](https://github.com/microsoft/kiota) generated project will need a reference to a http package to make HTTP requests to an API endpoint.
 
 Read more about Kiota [here](https://github.com/microsoft/kiota/blob/main/README.md).
 

packages/http/httpx/kiota_http/__init__.py

@@ -2,5 +2,15 @@
 Kiota http request adapter implementation for httpx library
 """
 from ._version import VERSION
+from .httpx_request_adapter import HttpxRequestAdapter
+from .kiota_client_factory import KiotaClientFactory
+from .observability_options import ObservabilityOptions
 
 __version__ = VERSION
+
+__all__ = [
+    "__version__",
+    "HttpxRequestAdapter",
+    "KiotaClientFactory",
+    "ObservabilityOptions",
+]

packages/http/httpx/tests/test_typing.py

@@ -13,3 +13,29 @@ def test_httpx_request_adapter_is_a_request_adapter_of_httpx_request(tmp_path):
     )
     stdout, _, exit_status = api.run(["--follow-imports=silent", str(snippet)])
     assert exit_status == 0, stdout
+
+
+def test_package_exports():
+    import kiota_http
+    assert hasattr(kiota_http, "HttpxRequestAdapter")
+    assert hasattr(kiota_http, "KiotaClientFactory")
+    assert hasattr(kiota_http, "ObservabilityOptions")
+    assert hasattr(kiota_http, "__version__")
+    assert "HttpxRequestAdapter" in kiota_http.__all__
+    assert "KiotaClientFactory" in kiota_http.__all__
+    assert "ObservabilityOptions" in kiota_http.__all__
+    assert "__version__" in kiota_http.__all__
+
+
+def test_package_exports_typecheck(tmp_path):
+    snippet = tmp_path / "snippet.py"
+    snippet.write_text(
+        "from kiota_http import (\n"
+        "    HttpxRequestAdapter,\n"
+        "    KiotaClientFactory,\n"
+        "    ObservabilityOptions,\n"
+        "    __version__,\n"
+        ")\n"
+    )
+    stdout, _, exit_status = api.run(["--follow-imports=silent", str(snippet)])
+    assert exit_status == 0, stdout