# Version constraints shared by backend Dockerfiles.
# NumPy is capped below 2.x: the STIR/SIRF binaries in the synerbi/sirf base
# images are compiled against NumPy 1.x and crash with NumPy 2 (see README
# "NumPy ABI" notes).
# Backend installs also resolve the base image's imagecodecs and tifffile so
# their NumPy requirements stay compatible with this cap.
numpy<2.0
pytest==8.4.2
