Registration

Model registration step

SageMaker step type	MimsModelRegistrationProcessing
Node type	sink (terminal — produces no pipeline outputs)
Container entry point	script.py
Build-time requirement	secure_ai_sandbox_workflow_python_sdk (SAIS SDK — fatal on load if absent)
Interface file	steps/interfaces/registration.step.yaml

Functionality

MIMS model registration script that uploads model artifacts and payload samples, registers the model with MIMS service, tracks workflow execution ID, and cleans up temporary resources. No output files produced - registration is a side effect.

Inputs (dependencies)

Input	Type	Required	Compatible producers
PackagedModel	model_artifacts	yes	PackagingStep, Package, ProcessingStep
GeneratedPayloadSamples	payload_samples	yes	Payload, PayloadTestStep, PayloadStep, ProcessingStep

Outputs

None — this is a sink step; it produces no downstream pipeline outputs.

Consumers (downstream steps)

No cataloged step lists this step as a compatible source (it may be a terminal/sink step, or consumed via a generic source name).

Framework requirements

Package	Version
python	>=3.7

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