FAQ

Do I need Docker installed?

Only if you use --auto-env build. Otherwise wf2wf works without Docker.

Can I skip environment builds?

Yes, pass --auto-env off.

What Python versions are supported?

Python 3.9 – 3.12.

The conversion reports lost fields – is that bad?

It means the target format can’t represent some metadata. The original data are safely stored in .loss.json for round-trip.

Where is the intermediate JSON stored?

By default it’s kept in memory; use wf2wf convert ... --export-ir ir.json (planned) to write it.