feat: standards polish — G7 sensor translation_key naming + entity strings, G10 protocol-push device identity on the registry card, G12 unrecorded poll-driven attributes (media player DAG internals + sensors), G14 async_redact_data with an explicit redaction list behind the marker scan (t30)

custom_components/nvidia_shield/media_player.py

@@ -216,6 +216,22 @@ class NvidiaShieldMediaPlayer(MediaPlayerEntity):
 
     @property
     def device_info(self) -> DeviceInfo:
+        # G10 (t30): when the protocol transport is live and captured, the
+        # registry card carries the protocol-pushed identity (name from the
+        # device itself, manufacturer 'Google' per the audit ruling); the
+        # pre-capture shape stays the entry-title fallback.
+        captured = (
+            self._manager.protocol_device_data if self._manager is not None else None
+        )
+        if captured:
+            name, manufacturer, model, sw = captured
+            return DeviceInfo(
+                identifiers={(DOMAIN, self._entry.entry_id)},
+                name=name or self._entry.title,
+                manufacturer=manufacturer,
+                model=model,
+                sw_version=sw or None,
+            )
         return DeviceInfo(
             identifiers={(DOMAIN, self._entry.entry_id)},
             name=self._entry.title,
@@ -794,7 +810,18 @@ class NvidiaShieldMediaPlayer(MediaPlayerEntity):
             last_known=self._manager.last_known_map(),
         )
 
-    @property
+    # G12 (t30): attributes that change with every poll must not bloat the
+    # database (entity doc) — dag internals are declared unrecorded.
+    _unrecorded_attributes = frozenset(
+        {
+            ATTR_MEDIA_DAG_NOW_PLAYING,
+            ATTR_MEDIA_DAG_RUNNING_APPS,
+            ATTR_MEDIA_DAG_RECEIVER_ENTITY,
+            ATTR_MEDIA_DAG_RECEIVER_INPUT,
+            ATTR_MEDIA_DAG_ROLE,
+        }
+    )
+
     def extra_state_attributes(self) -> dict:
         # Now playing: prefer Jellyfin, fall back to ADB media session,
         # then the foreground tier (P3-3a).