# `SquidMesh.Workflow.SparkExtension`
[🔗](https://github.com/ccarvalho-eng/squid_mesh/blob/main/lib/squid_mesh/workflow/spark_extension.ex#L1)

Spark extension that defines the Squid Mesh workflow step section.

The extension owns `step`, `approval_step`, and `manual_review_step`
declarations. It stores native `SquidMesh.Step` metadata when available and
marks built-in or raw Jido actions as explicit interop contracts so the
compiled spec remains inspectable without changing the runtime execution
model.

# `workflow`
*macro* 

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*Consult [api-reference.md](api-reference.md) for complete listing*