> For AI agents: the complete documentation index is available at https://mfeflow.github.io/mfeflow/llms.txt, the full documentation bundle is available at https://mfeflow.github.io/mfeflow/llms-full.txt.

# MFEFLOW_E204

Unknown transform op.

## Fix

Built-in ops: add-import, wrap-provider, add-shared, add-boot-step, add-env-key, add-route, add-workflow-step. If you need another, open an issue.