Released 2026-06-05. AI can now help you build playground server-side code, and action inputs can be passed manually at call time.
Added
- The playground AI chat now works on the Server tab. When the assistant changes your server-side code it appears in the Compare diff next to HTML, CSS, and JS, with an "applied" marker — so you review server changes the same way you review the rest of your code.
- Any server function the AI writes is automatically added to your Functions list, so it gets a callable address straight away and you can use it without declaring it by hand.
- Action bindings gain a Manual input source. Pick it for an input you want to supply yourself when you invoke the action — from your page JS with
flowfn.invokeor from a server function withctx.tools.invoke— instead of tying it to an @key. See Action bindings.