feat(pointfive): list pointfive in the proxy callback registry

litellm/proxy/_types.py

@@ -3548,6 +3548,15 @@ class AllCallbacks(LiteLLMPydanticObjectBase):
         ],
     )
 
+    pointfive: CallbackOnUI = CallbackOnUI(
+        litellm_callback_name="pointfive",
+        ui_callback_name="PointFive",
+        litellm_callback_params=[  # mutable-ok: the registry field is typed list
+            "POINTFIVE_API_KEY",
+            "POINTFIVE_API_URL",
+        ],
+    )
+
 
 class SpendLogsMetadata(TypedDict):
     """

tests/test_litellm/proxy/test_pointfive_ui_callback.py

@@ -0,0 +1,15 @@
+from litellm.integrations.custom_logger import CustomLogger
+from litellm.proxy._types import AllCallbacks
+
+
+def test_pointfive_is_offered_in_the_ui_callback_registry():
+    """The proxy ui builds its form from this registry, so an absent entry is an absent form."""
+    entry = AllCallbacks().pointfive
+
+    assert entry.litellm_callback_name == "pointfive"
+    assert entry.ui_callback_name == "PointFive"
+
+
+def test_the_ui_offers_the_two_settings_the_plugin_reads():
+    """get_callback_env_vars is what the ui renders; it must match what the logger looks up."""
+    assert tuple(CustomLogger.get_callback_env_vars("pointfive")) == ("POINTFIVE_API_KEY", "POINTFIVE_API_URL")