OpenAI make supported features reflect the config entry options (#123047)

homeassistant/components/openai_conversation/conversation.py

@@ -23,6 +23,7 @@ from voluptuous_openapi import convert
 
 from homeassistant.components import assist_pipeline, conversation
 from homeassistant.components.conversation import trace
+from homeassistant.config_entries import ConfigEntry
 from homeassistant.const import CONF_LLM_HASS_API, MATCH_ALL
 from homeassistant.core import HomeAssistant
 from homeassistant.exceptions import HomeAssistantError, TemplateError
@@ -109,6 +110,9 @@ class OpenAIConversationEntity(
             self.hass, "conversation", self.entry.entry_id, self.entity_id
         )
         conversation.async_set_agent(self.hass, self.entry, self)
+        self.entry.async_on_unload(
+            self.entry.add_update_listener(self._async_entry_update_listener)
+        )
 
     async def async_will_remove_from_hass(self) -> None:
         """When entity will be removed from Home Assistant."""
@@ -319,3 +323,14 @@ class OpenAIConversationEntity(
         return conversation.ConversationResult(
             response=intent_response, conversation_id=conversation_id
         )
+
+    async def _async_entry_update_listener(
+        self, hass: HomeAssistant, entry: ConfigEntry
+    ) -> None:
+        """Handle options update."""
+        if entry.options.get(CONF_LLM_HASS_API):
+            self._attr_supported_features = (
+                conversation.ConversationEntityFeature.CONTROL
+            )
+        else:
+            self._attr_supported_features = conversation.ConversationEntityFeature(0)

tests/components/openai_conversation/test_conversation.py

@@ -521,6 +521,8 @@ async def test_unknown_hass_api(
         },
     )
 
+    await hass.async_block_till_done()
+
     result = await conversation.async_converse(
         hass, "hello", None, Context(), agent_id=mock_config_entry.entry_id
     )