YAML DSL Reference

fyrn flows are defined in YAML files. This is the complete DSL reference.

Minimal flow

name: my-flow
trigger:
  connector: shopify
  event: order.created
steps:
  - deliver:
      connector: sap-b1
      action: sales_order.create

Top-level fields

Field	Type	Required	Description
name	string	Yes	Unique flow identifier
description	string	No	Human-readable description
version	integer	No	Flow version (auto-incremented on deploy)
trigger	object	Yes	Event that starts the flow
steps	array	Yes	Ordered list of processing steps
healing	object	No	Self-healing configuration
metadata	object	No	Tags, owner, schedule info

See individual pages for detailed field specifications.