Update LLM prompt to improve quality for local LLMs (#122746)

homeassistant/helpers/llm.py

@@ -324,8 +324,7 @@ class AssistAPI(API):
             (
                 "When controlling Home Assistant always call the intent tools. "
                 "Use HassTurnOn to lock and HassTurnOff to unlock a lock. "
-                "When controlling a device, prefer passing just its name and its domain "
-                "(what comes before the dot in its entity id). "
+                "When controlling a device, prefer passing just name and domain. "
                 "When controlling an area, prefer passing just area name and domain."
             )
         ]
@@ -363,7 +362,7 @@ class AssistAPI(API):
             prompt.append(
                 "An overview of the areas and the devices in this smart home:"
             )
-            prompt.append(yaml.dump(exposed_entities))
+            prompt.append(yaml.dump(list(exposed_entities.values())))
 
         return "\n".join(prompt)
 
@@ -477,6 +476,7 @@ def _get_exposed_entities(
 
         info: dict[str, Any] = {
             "names": ", ".join(names),
+            "domain": state.domain,
             "state": state.state,
         }