Greptile Summary

This PR exposes the compiled Argo WorkflowTemplate from an only_json=True create via the ArgoWorkflowsDeployedFlow.workflow_template property. It achieves this by refactoring the inline deployer-attribute-file write into a shared _write_deployer_attributes helper and wiring additional_info through the existing deployer payload mechanism.

• Extracts _write_deployer_attributes helper and writes the attribute file at different points depending on whether only_json is True (after make_flow(), so the compiled template is available) or False (before deployment, preserving original timing).
• Adds ArgoWorkflowsDeployedFlow.workflow_template property that reads additional_info["workflow_template"] from the deployer, returning None for normal deployments or from_deployment reconstructions.
• Adds unit tests for the new property and a UX/integration test for the end-to-end compilation path.

Confidence Score: 5/5

The change is safe to merge — it adds a read-only property and wires a new optional payload through an existing, well-tested mechanism without altering any existing code paths.

The refactoring is minimal and surgical: the only_json=False path is functionally unchanged (attribute file still written before deployment), and the only_json=True path now correctly writes the attribute file after make_flow() so the compiled template is available. The new workflow_template property is purely additive and returns None gracefully for all pre-existing usage.

No files require special attention.

Important Files Changed

_{Reviews (2): Last reviewed commit: "feat: expose Argo only-json workflow tem..." | Re-trigger Greptile}