# Changes, diffs and git

URL: https://aycode.ai/docs/changes/

See what an agent changes while it works, comment on single lines, ask a second model for a review and commit when you are happy.

## Watching edits live

- While an answer runs, a small card above the input field shows the file being edited, with rolling line counts and the first changed lines.
- Hover a **+1 −1** on a step to see exactly which lines changed.
- Running chats show their +/− in the sidebar too.

## The changes panel

*Screenshot: Änderungen: every changed file of this turn or the whole chat, line by line.*

Open **Änderungen** in the right sidebar or click the changed-files chip of an answer. Switch between **Dieser Zug** (this turn) and **Alle Änderungen dieses Chats** (all changes).

## Comments on lines

Hover a line and click the comment button. **In den Chat** (or `⌘Enter`) puts your comment into the input field as a quote with file, line and code, so the agent knows exactly what you mean.

Tick **Im Brain merken** (remember in Brain) and the comment is also added to `Reviews/<project>.md` in your vault, so the next agent learns from it.

## A second opinion

**Zweite Meinung …** in the changes panel lets another provider review the changes of a turn or the whole chat. It reads only, sorts findings by importance with file and line, and ends with a clear yes or no.

## Commit, push, pull request

1. Click **Committen …** in the changes panel.
2. **Vorschlag erzeugen** drafts a commit message from the diff.
3. Choose **Committen**, **Committen & pushen** or **Committen, pushen & PR öffnen**.

A chat in its own worktree gets **In „<Branch>“ übernehmen**: its work lands as one commit on your branch, without push or PR. AyCode never overwrites uncommitted work there; on a conflict nothing changes and the files are named.

> Start a worktree chat from the start screen (**Worktree**) or with `⌘K` **Neuer Chat im Worktree**. A setup command per project (e.g. `npm ci`) can run in every new worktree.