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Bundled MDMP Workflow

The SDK no longer depends on a separate public MDMP repository checkout.

What changed

MDMP now ships inside the SDK source tree as bundled Python packages:

  • src/mdmp_core/
  • src/mdmp_ai/
  • src/mdmp_flavors/
  • src/mdmp_integrations/

That means:

  • the SDK exposes certification through the main iints data ... namespace
  • local AI MDMP certification can keep using mdmp_core
  • the standalone mdmp CLI no longer needs to be exposed from the SDK package
  • the old dual-repo maintenance flow is no longer required

CI sync gate

The compatibility gate remains, but it now checks:

  • SDK wrapper behavior
  • bundled mdmp_core behavior

Workflow:

  • .github/workflows/mdmp-sync.yml

Check script:

  • tools/ci/check_mdmp_sync.py

Practical install modes

SDK only

python -m pip install -U "iints-sdk-python35"

SDK with bundled MDMP crypto/signing support

python -m pip install -U "iints-sdk-python35[mdmp]"

The mdmp extra now enables the cryptographic pieces needed for signing and verification.

MDMP backend in SDK

SDK MDMP commands can still use either backend name:

  • iints (built-in contract/runtime path)
  • mdmp_core (bundled MDMP package path)

Set backend explicitly if you want the bundled mdmp_core route:

export IINTS_MDMP_BACKEND=mdmp_core

Then run:

iints data certify data_contract.yaml data/my_cgm.csv --output-json results/certification.json

The command summary prints the active backend so provenance stays explicit.