Separate models from executors
A workflow specification defines nodes, labels and configuration values. An execution engine decides when a node runs, evaluates conditions and records outcomes. Keeping these concepts separate avoids presenting a visual simulation as a live automation service.
The public Workflow Studio implements schema validation and a readable simulation trace; it does not call external tools or evaluate real-world business events.
Use explicit schema versions
A top-level version field allows backward-compatible migrations. Every step should have a stable ID, a known type and bounded configuration. Importers should reject oversized payloads and normalize unsupported attributes.
Document changes in the changelog, test round-trip import/export and keep example files small enough to inspect manually.
Plan for real execution deliberately
Real orchestration would add authenticated connectors, idempotency keys, retry state, step logs and a durable queue. Secrets should reside server-side with scoped access, never inside exported workflow JSON.
Only add execution capabilities once governance, cost controls and failure reporting exist. This creates a more trustworthy transition from prototype to product.
Keep the user in control
An operator should be able to understand a flow without running it: read the sequence, check its conditions, compare changes and export a copy. Portability is useful even before connecting external systems.
Try the interactive studio and inspect the schema documentation to see the current behavior and limitations firsthand.
Review functional demos and engineering documentation.