docs: home/

home/linux/README.md

@@ -1,10 +1,34 @@
 # Home Manager's Linux Submodules
 
-1. `base`: The base module that is suitable for any NixOS environment.
-2. `desktop`: Configuration for desktop environments, such as Hyprland, I3, etc.
-3. `server.nix`: Configuration which is suitable for both servers and desktops. It import only
-   `base` as its submodule.
-   1. used by all my nixos servers.
-4. `desktop.nix`: the entrypoint of desktop's configuration, it import both `base` and `desktop` as
-   its submodules.
-   1. used by all my nixos desktops.
+This directory contains Linux-specific Home Manager configurations organized for different use
+cases.
+
+## Configuration Modules
+
+### Core Configurations
+
+- **core.nix**: Essential Linux-specific configurations and settings
+- **base/**: Base Linux configurations including shell, tools, and utilities
+  - `shell.nix`: Shell configurations and aliases
+  - `tools.nix`: Essential command-line tools and utilities
+
+### Desktop Configurations
+
+- **gui/**: Desktop environment configurations
+  - **hyprland/**: Hyprland window manager with custom keybindings and settings
+  - **niri/**: Niri compositor configuration
+  - **base/**: Common desktop applications and services
+  - **editors/**: Text editor configurations for desktop environments
+
+### Available Entry Points
+
+- **core.nix**: Core Linux configuration, suitable for basic setups
+- **tui.nix**: Terminal-based interface configuration for lightweight environments
+- **gui.nix**: Graphical user interface configuration entry point, imports desktop environments
+
+## Usage
+
+- **Lightweight/Terminal**: Use `core.nix` or `tui.nix` for terminal-focused setups
+- **Desktops**: Use `gui.nix` for full desktop environments with window managers like Hyprland or
+  Niri
+- **Custom**: Mix and match configurations as needed for your specific use case