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

# File Management

> Manage, upload, and restore project files

Every project has a file tree in the sidebar that shows all your project files and folders. You can create, edit, rename, delete, and upload files directly from the browser.

## File tree

The sidebar displays your project's file structure. Click any file to open it in the editor. Folders can be expanded and collapsed.

## Creating files and folders

Right-click in the file tree and select **New File** or **New Folder**. Enter a name and press **Enter**. You can also create nested paths -- for example, typing `components/header.html` creates the folder and file in one step.

## Editing files

Click a file to open it in the editor. Changes are saved when you press **Ctrl+S** (or **Cmd+S** on Mac). The file tab shows a dot indicator when there are unsaved changes.

## Renaming

Right-click a file or folder and select **Rename**. Type the new name and press **Enter**.

## Deleting

Right-click a file or folder and select **Delete**. A confirmation dialog appears before the file is removed.

<Warning>
  Deleted files can be recovered from version history, but deleted folders and their contents may not be individually recoverable. Use caution when deleting folders.
</Warning>

## Uploading files

Drag and drop files from your computer directly into the file tree. You can also right-click and select **Upload** to use the file picker.

## Supported file types

| Category   | File types                                                                 |
| ---------- | -------------------------------------------------------------------------- |
| **Code**   | `.html`, `.css`, `.js`, `.ts`, `.jsx`, `.tsx`, `.py`, `.php`, `.rb`, `.go` |
| **Markup** | `.md`, `.mdx`, `.xml`, `.svg`                                              |
| **Data**   | `.json`, `.yaml`, `.yml`, `.toml`, `.csv`, `.sql`                          |
| **Config** | `.env`, `.gitignore`, `.dockerfile`, `.toml`                               |
| **Images** | `.png`, `.jpg`, `.jpeg`, `.gif`, `.webp`, `.svg`, `.ico`                   |
| **Fonts**  | `.woff`, `.woff2`, `.ttf`, `.otf`, `.eot`                                  |
| **Other**  | `.pdf`, `.zip`, `.mp4`, `.mp3`                                             |

## Version history

Hiveku automatically creates numbered snapshots of your files as you work. To access version history:

1. Right-click a file in the file tree
2. Select **Version History**
3. Browse through numbered snapshots
4. Click any snapshot to preview the file at that point in time
5. Click **Restore** to revert the file to that version

<Tip>
  Version history is per-file, so restoring one file doesn't affect the rest of your project. Use it freely to experiment and roll back.
</Tip>

## How the AI manages files

When the AI assistant creates or modifies files, the changes appear in the file tree with badge indicators. You can review AI-made changes in the editor just like any other edit, and undo them with version history if needed.