- “Add a filter so only emails from customers get through”
- “Post the summary to #general instead of #random”
- “Make the schedule run hourly on weekdays”

Your existing nodes are preserved
The builder reads your current workflow and makes targeted changes. It adds, reconfigures, rewires, or removes only what your request needs; every other node, connection, and setting stays as it is. The chat shows a card for each node it touched so you can see exactly what changed.When to edit on the canvas instead
Direct canvas editing is the better tool when you already know the exact change:- Setting one field to a precise value, especially from a dropdown you can see
- Rewiring a single connection or repositioning nodes
- Quick toggles like disabling a node