# default_version is the checkpoint submitted to the ECMWF AI Weather Quest
# competition (https://aiweatherquest.ecmwf.int/): conditional layer norm
# (single set of weights, sampled per forecast) + diagnostic outputs
# (tp6, msl). v1.0 is the prior ERA5 checkpoint (multiple
# checkpoint pairs for ensembling, prognostic-only output), kept for
# reproducibility and marked deprecated -- pass version="v1.0"
# explicitly to load it.
default_version: v1.1
versions:
  v1.0:
    path: checkpoints/v1.0
    description: "Prior ERA5 checkpoint; multiple checkpoint pairs for ensembling; prognostic-only output."
    deprecated: true
    deprecation_message: "DLESyM checkpoint version 'v1.0' will be removed in a future release; use 'v1.1' instead."
  v1.1:
    path: checkpoints/v1.1
    description: "AI Weather Quest submission (https://aiweatherquest.ecmwf.int/); conditional layer norm ensembling + diagnostic outputs (tp6, msl)."
    deprecated: false