Features

Generators

A new language feature that adds resumable output triggers to functions. A generator trigger lets a function yield execution to the calling scope, wait for the handler to finish, and then resume where it left off — optionally receiving a value back. This enables patterns where a function defines event handlers that callers can fill in, without manually looping back and threading context. Generator triggers appear in the editor with dedicated visual styling and are fully supported in tracing and intent mode.

Single-Step Execution

Step through a flow one node at a time from the editor. Right-click a node or use the connect-node box to execute a single step; the engine snapshots process state after each step so you can inspect intermediate values before continuing.

Changes

• Quick edit can now emit comments in generated code
• The AI agent can query the package registry for package information

Standard Library

Additions

• Compression.Zip / Compression.UnZip - Create and extract zip archives
• Compression.TarGz / Compression.UnTarGz - Create and extract tar.gz archives

Bug fixes

• Fix suggested arrow crash in the frontend
• Fix bug in Python node body
• Fix problem with deleting a long-lived execution and then getting it back