feat(config_flow): the G2 unique_id fix lands — the androidtv entity_id is never a unique_id; MAC derived from the device registry mac connection (empty placeholders skipped), else no unique_id; rename-stability + absence pinned by test (t29 G2)

tests/test_config_flow_protocol.py

@@ -132,6 +132,26 @@ def _install_stubs() -> None:
 
     class OptionsFlow:
         pass
+    # t29 G3b: the current options-flow API surface on the local stub
+    class _SuggestedMixin:
+        def add_suggested_values_to_schema(self, schema, suggested):
+            schema_dict = getattr(schema, "schema", None) or (
+                schema if isinstance(schema, dict) else {}
+            )
+            schema_dict.setdefault("__suggested__", dict(suggested))
+            return schema
+
+    class OptionsFlowWithReload(_SuggestedMixin):
+        def async_create_entry(self, *, title, data):
+            entry_id = getattr(self.config_entry, "entry_id", None)
+            scheduler = getattr(getattr(self, "hass", None), "config_entries", None)
+            if entry_id is not None and scheduler is not None and hasattr(
+                scheduler, "async_schedule_reload"
+            ):
+                scheduler.async_schedule_reload(entry_id)
+            return {"type": "create_entry", "title": title, "data": data}
+
+
 
     # t29 G3a: the current config-entries API surface on the local stub
     ConfigFlow._get_reauth_entry = lambda self, entry=None: entry
@@ -148,6 +168,7 @@ def _install_stubs() -> None:
 
     config_entries.ConfigFlow = ConfigFlow
     config_entries.OptionsFlow = OptionsFlow
+    config_entries.OptionsFlowWithReload = OptionsFlowWithReload
     config_entries.ConfigEntry = type("ConfigEntry", (), {})
     sys.modules["homeassistant.config_entries"] = config_entries