Language-agnostic API and/or other language SDKs for the client API

[Ville Tuulos]

Expose a public, stable API and/or provide non-Python SDKs for common operations such as

1. List all runs of a Flow
2. Describe details of a Run
3. Inspect artifacts or logs from a Run
4. Check status of a Run
5. Trigger MetaflowEvent with a payload (this translates to ArgoEvent, at least for us)

Slack Thread

[jhasm]

Thanks for creating the issue. Looking forward!