FLATCAR_BUILD=9999 FLATCAR_BRANCH=0 FLATCAR_PATCH=6120 FLATCAR_VERSION=9999.0.6120+github-4373 FLATCAR_VERSION_ID=9999.0.6120 FLATCAR_BUILD_ID="github-4373" FLATCAR_SDK_VERSION=4880.0.0+nightly-20261110-2100