Method _release_image_launch_gate

src/services/flow_client.py:1026–1028

保留接口形状，当前无需释放任何本地发车状态。

(self, token_id: Optional[int])

        return True, 0, 0

    async def _release_image_launch_gate(self, token_id: Optional[int]):
        """保留接口形状，当前无需释放任何本地发车状态。"""
        return

    async def _acquire_video_launch_gate(
        self,