> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tryappnetic.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Versions & rollback

> Every change is a version you can inspect, compare, name and roll back to.

Every change the agent makes is saved as a numbered version: v1, v2, v3. Versions are never edited or deleted, so you can always see what changed and go back.

## Working and broken versions

Before a version is saved, it's typechecked and bundled for Android. If that passes, the version is **working**. If not, the agent gets another try (or two, depending on your plan) to fix its own errors. A version that still fails is saved as **broken**, with the first failing check attached, so nothing is lost.

Working versions also get a quick mobile-quality review: safe areas, keyboard handling, tap targets and similar. Its notes appear under the version as suggestions, and they never make a version broken.

## See what changed

Open a version's diff to see every changed file and its added and removed lines. You can also compare any two versions.

## Roll back

In the **Versions** tab, choose **Roll back** on any earlier version. Rolling back doesn't erase anything: it saves a *new* version that is a copy of the one you picked, and the preview switches to it. You can roll forward again the same way.

> [!WARNING]
>
> If your app has a database, rolling back the app doesn't roll back its data or tables.

## Name and star versions

Give a version a name ("Before redesign") or star it, and use the **Named & starred** filter to find it later.


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