# SleepeeLinux

User Friendly Linux distro tight and complient

## link

 - https://www.youtube.com/watch?v=Pzl1B7nB9Kc
 - https://www.youtube.com/watch?v=qHGTs1NSB1s

# Full OS Project Roadmap

## PHASE 1 – Base OS Foundation

### Objective

 - Build a minimal Linux-based OS with tight ABI, musl, static core, and dynamic userland.

___
 - Custom kernel build
 - musl-based root filesystem
 - Static init system (e.g., s6 or custom shell)
 - BusyBox shell environment
 - Filesystem layout (/core, /etc, /usr/lib/abi, /home, etc.)
 - Nightly build system (Make or Nix)
___

### Tasks

 - Patch and build mainline kernel with minimal config
 - Build static BusyBox with musl
 - Create a shell-based or s6 init system
 - Write build scripts to generate bootable ISO or rootfs
 - Implement basic bootloader (GRUB or syslinux)

## PHASE 2 – ABI Layer + Developer SDK

### Objective

 - Freeze a minimal ABI for app developers to build and ship binaries.

___
 - /usr/lib/abi with versioned .so files
 - /opt/os-sdk/ toolchain with musl-gcc wrapper
 - Developer docs and examples
 - First binary built and validated
___

### ABI Libs to Include

```
| Library	| Use Case			| Notes
| musl libc	| C runtime			| static or dynamic
| SDL2		| window/input/audio		| required for Raylib
| libGL / EGL	| OpenGL context creation	| Mesa or minimal GL loader
| libm		| math				| part of musl
| libX11 (opt.)	| legacy apps			| optional, only if needed(for vm or nvidia)
| Vulkan loader	| futureproof graphics		| optional, can be added later
```

### Tasks
 - Package musl, SDL2, libGL as .so into /usr/lib/abi
 - Create musl-gcc and pkg-config wrappers
 - Write validation tool (ldscan) to check ABI compliance
 - Provide example apps + Makefiles

## PHASE 3 – Graphical Stack and DE Base

### Objective

 - Lightweight graphical shell environment for average users.

___
 - Compositer
 - Power Menu
 - Bar
 - Launcher
 - Settings GUI (network, user, appearance)
___

### Tasks

 - Integrate X11 and/or wayland
 - Write graphical session launcher
 - Build GUI apps from scratch (with raylib/sdl)
 - Start design of your desktop shell (tcsh ?)

## PHASE 4 – Packaging System + Updates

### Objective

 - Simple, isolated, non-breaking packaging system for apps.

___
 - /usr/opt/pkgname-version/ layout
 - pkg CLI tool to install/remove
 - App registry / manifest format
 - Nightly rootfs + rollback support
___

### Tasks

 - Write pkg.sh script
 - Design atomic rootfs layout (/os/prev, /os/next)
 - Nightly rootfs builder with validation
 - Add fallback boot logic in bootloader

## PHASE 5 – Developer-Facing UX

### Objective

 - Allow devs to easily write and ship apps, especially games.

___
 - Full dev toolchain
 - Dev GUI for building/debugging
 - Raylib support
___

### Toolchain Stack

```
| Tool		| Purpose			| Info
| musl-gcc	| core compiler wrapper		| in SDK
| nasm/as	| assembler			| if writing low-level code
| ld		| linker			| via toolchain
| make		| build system			| in SDK
| pkg-config	| dependency resolution		| with SDK
| qemu		| test builds			| for CI & VM testing
| strace	| syscall inspection		| debugging ABI use
| ldscan	| custom ELF ABI validator	| write your own
| sdl2, raylib	| graphics/audio/input		| include in ABI
| wlroots	| Wayland compositor base	| needed for GUI stack
| x11		| gui				| needed for GUI stack
```

### Raylib Integration Plan

 - Raylib is an ideal match:
	 - Lightweight
	 - No external dependencies beyond OpenGL and audio
	 - Compatible with musl

#### Tasks:

 - Build Raylib against musl with dynamic SDL2 / OpenGL
 - Ship as /usr/lib/abi/libraylib.so
 - Provide raylib.pc for pkg-config
 - Include raylib examples in SDK

## Bonus Features (Future Phases)

 - Dev sandboxing with bwrap
 - App profiles for permissions (network, fs access)
 - Web runtime (WebView2 or Wry) if desired

## Summary Roadmap Phases

```
| Phase	| Name				| Focus
|   1	| Minimal OS Core		| kernel, init, musl, static tools
|   2	| ABI Freeze + Dev SDK		| /usr/lib/abi, SDK, build pipeline
|   3	| GUI Stack + Desktop Shell	| Wayland, bar, launcher, GUI apps
|   4	| Packaging + Updates		| nightly builds, rollback, pkg tool
|   5	| Dev UX + Raylib Support	| raylib, graphical dev tools, CI
```