Add Bluetooth open_rear_trunk and close_rear_trunk

docs/bluetooth_vehicles.md

@@ -502,6 +502,14 @@ async def main():
 asyncio.run(main())
 ```
 
+## Open/Close Rear Trunk (Bluetooth Only)
+
+`open_rear_trunk()` and `close_rear_trunk()` send an explicit open or close
+request, so the result does not depend on the trunk's current state.
+`actuate_trunk(Trunk.REAR)` toggles the trunk instead. A `close_rear_trunk()`
+acknowledgement means the vehicle accepted the request; check
+`closures_state()` or `listen_rear_trunk()` to confirm the trunk closed.
+
 ## Get Vehicle Data
 
 You can get data from a `VehicleBluetooth` instance using the individual state

tesla_fleet_api/tesla/vehicle/bluetooth.py

@@ -1365,6 +1365,26 @@ async def close_rear_passenger_door(self) -> dict[str, Any]:
             )
         )
 
+    async def open_rear_trunk(self) -> dict[str, Any]:
+        """Opens the rear trunk; unlike actuate_trunk, never closes it."""
+        return await self._sendVehicleSecurity(
+            UnsignedMessage(
+                closureMoveRequest=ClosureMoveRequest(
+                    rearTrunk=ClosureMoveType_E.CLOSURE_MOVE_TYPE_OPEN
+                )
+            )
+        )
+
+    async def close_rear_trunk(self) -> dict[str, Any]:
+        """Closes the rear trunk; unlike actuate_trunk, never opens it."""
+        return await self._sendVehicleSecurity(
+            UnsignedMessage(
+                closureMoveRequest=ClosureMoveRequest(
+                    rearTrunk=ClosureMoveType_E.CLOSURE_MOVE_TYPE_CLOSE
+                )
+            )
+        )
+
     async def query_display_name(self, max_attempts: int = 5) -> str | None:
         """Read the device name via GATT characteristic if available"""
         for i in range(max_attempts):

tests/test_ble_mocked_closures_locks.py

@@ -97,7 +97,7 @@ async def test_close_sends_closure_move_close(self) -> None:
 
 
 class IndividualDoorTests(MockedBleTransportTestCase):
-    """The 8 individual door commands - each sets exactly one ``ClosureMoveRequest`` field."""
+    """The 8 door and 2 rear trunk commands - each sets one ``ClosureMoveRequest`` field."""
 
     DOORS = [
         (
@@ -140,6 +140,16 @@ class IndividualDoorTests(MockedBleTransportTestCase):
             "rearPassengerDoor",
             ClosureMoveType_E.CLOSURE_MOVE_TYPE_CLOSE,
         ),
+        (
+            "open_rear_trunk",
+            "rearTrunk",
+            ClosureMoveType_E.CLOSURE_MOVE_TYPE_OPEN,
+        ),
+        (
+            "close_rear_trunk",
+            "rearTrunk",
+            ClosureMoveType_E.CLOSURE_MOVE_TYPE_CLOSE,
+        ),
     ]
 
     async def test_each_door_command_sets_only_its_own_field(self) -> None: