History & versions

Every save is a version — there is no separate “backup” step. The History pill in the toolbar opens the timeline: each entry with its label and a summary of what changed.

• Preview any version read-only, flows included; a bar across the top reads Viewing v12 — current is v14, with Restore this version and Exit preview.
• Restore is non-destructive: restoring v12 creates a new version whose content is v12. Nothing is ever overwritten.
• Assistant saves are labeled AI · your prompt, so the timeline shows which request produced which version. MCP saves carry the label the tool call gave them.
• Compare versions opens the diff view on any two of them.