fix: the deprecated listener+reload combo is gone — reauth uses async_update_reload_and_abort(_get_reauth_entry()), zeroconf host update is update-only, the __init__ options-reload listener is removed (grep-pinned); host-change tests assert update-without-reload (t29 G3a)

custom_components/nvidia_shield/services.yaml

@@ -0,0 +1,24 @@
+adb_command:
+  # Both fields required — integrating targeting must not be optional
+  # (docs/dev_101_services: no default target when none specified).
+  name: ADB command
+  description: Send a raw ADB shell command to the persistent connection of
+    an Nvidia Shield entry (the entry must have the adb_command_enabled
+    option on; the integration gates USE, not registration).
+  fields:
+    command:
+      name: Command
+      description: The shell command to run on the device, e.g.
+        "dumpsys power | head -5".
+      required: true
+      example: "dumpsys power | head -5"
+      selector:
+        text:
+    entity_id:
+      name: Entity
+      description: The Nvidia Shield media player entity to target.
+      required: true
+      selector:
+        entity:
+          integration: nvidia_shield
+          domain: media_player