100644 blob e34e8f4beff0449f140a02cfeee175a711b97ee9	BUILD.gn
040000 tree e891b29a50ba156d8c5bbfa04bd19dfb8957a4a5	graphical-session
040000 tree b700b195e9ffa399f58cb019d8b4bdc30c152547	hello-world-session
040000 tree dcce385859543dc9b0ed683bf078b34c34e8d4d0	scene_manager_session