FLATCAR_BUILD=9999
FLATCAR_BRANCH=9
FLATCAR_PATCH=9
FLATCAR_VERSION=9999.9.9+update-engine-20260508
FLATCAR_VERSION_ID=9999.9.9
FLATCAR_BUILD_ID="update-engine-20260508"
FLATCAR_SDK_VERSION=4698.0.0+nightly-20260512-2100