> For the complete documentation index, see [llms.txt](https://docs.win32.run/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.win32.run/developers/spaghetti-code/code-structure.md).

# Code Structure

UI components, utility functions, shared data structures and configurations reside in `src/lib`

Assets and static content (embedded html page used in some programs) reside in `static`

Application starting point: `src/routes/index.svelte`, this page handles the general load/unload of the UI. 

Upon its boot, `src/routes/index.svelte` will load `src/routes/boot_manager.svelte`, which is the boot options scene. 

At this point, if you select `Start Windows Normally`, the `src/routes/xp/starting.svelte` will be loaded into the scene.

## starting.svelte

`src/routes/xp/starting.svelte`

If this is the first time use, it will bootstrap the user's *hard drive* with hard\_drive.json. It also preloads static assets (wallpapers, icons, audios, etc.) and some components like context menus.

Then it loads `src/routes/xp/desktop.svelte`

## desktop.svelte

`src/routes/xp/desktop.svelte`

The desktop environment. It's the container for the workspace, taskbar, start menu, etc.

`desktop.svelte` also listens for system-wide commands (at the moment: shutdown, restart) and handles writing changes made by users and programs to the disk (IndexedDB)

## work\_space.svelte

`src/routes/xp/work_space.svelte`

The screen -  (taskbar + startmenu) in terms of screen estate.

It launches programs into the workspace on request.

## /programs

`src/routes/xp/programs`

This folder contains all the *native* programs (apps, like Foxit Reader, MS Word). It's just my code organizing, if you write a new program, you don't necessarily put your `your_program.svelte` in this folder.

In case you already have an up & running webapp (website), please read [3rd-party apps](/developers/3rd-party-apps.md) section for integration, so you don't have to deal with win32.run codebase.