there were some foreign diplomatic visits recently and that flag was used



see pic https://israel-alma.org/wp-content/uploads/2025/02/Syrian-Administration-Commander-Ahmad-al-Shara-meets-Qatari-Foreign-Minister-Mohammed-bin-Abdulrahman-in-Damascus-January-16-2025-General-CommandTeleg-1024x614.jpg


https://peoplesdispatch.org/wp-content/uploads/2025/02/julani-4.0-1.jpeg


so can be considered official