docs(readme): remove applications, tools, project structure, and release sections

README.md

@@ -33,60 +33,6 @@ lxs version               # Show version
 lxs help                  # Show help
 ```
 
-### Applications
-
-| Command | Description |
-|---|---|
-| `lxs install coolify` | Self-hosted PaaS |
-| `lxs install pterodactyl` | Game server management panel |
-| `lxs install uptime-kuma` | Monitoring tool |
-| `lxs install cloudpanel` | Web hosting control panel |
-| `lxs install proxmox` | Proxmox VE management tools |
-
-### Tools
-
-| Command | Description |
-|---|---|
-| `lxs tool system` | System monitoring and diagnostics |
-| `lxs tool benchmark` | Server benchmark (CPU / RAM / disk / network) |
-| `lxs tool harden` | Baseline hardening: UFW + fail2ban + SSH key-only + unattended-upgrades |
-| `lxs tool root-password` | Change the root password (interactive or generated) |
-| `lxs tool update` | Update the server (apt update + upgrade + autoremove + autoclean) |
-| `lxs tool root-ssh-login` | Enable or disable root login over SSH with a password |
-| `lxs tool welcome` | View, edit, or reset the SSH welcome message (MOTD) |
-
-## Project structure
-
-```
-lxs/
-├── lxs.sh                 # Main entrypoint (menu + CLI dispatcher)
-├── VERSION                # Single source of truth for the version (bump on every release)
-├── lib/
-│   └── common.sh          # Shared helpers (colors, loggers, spinner)
-├── apps/                  # Application installers
-│   ├── index.sh           # Interactive menu listing the apps below
-│   ├── coolify.sh
-│   ├── pterodactyl.sh
-│   ├── uptime-kuma.sh
-│   ├── cloudpanel.sh
-│   └── proxmox.sh
-└── tools/                 # System tools
-    ├── index.sh           # Interactive menu listing the tools below
-    ├── system-infos.sh
-    ├── server-benchmark.sh
-    ├── harden.sh
-    ├── root-password.sh
-    ├── update-server.sh
-    ├── root-ssh-login.sh
-    └── welcome-message.sh
-```
-
-After `lxs setup`, the full tree lives in `/usr/local/share/lxs/` and sub-scripts execute from disk. If `lxs.sh` is run without being installed (the one-liner mode), it falls back to downloading sub-scripts on demand.
-
-### Releasing a new version
-
-Bump only the [VERSION](VERSION) file — `lxs.sh` reads it at startup. Installed clients also fetch this file (cached 24 h in `~/.cache/lxs/`) to detect updates. In one-shot mode (`curl … | bash`) the file isn't on disk next to the script, so `lxs version` reports `dev`.
-
 ## Requirements
 
 - Debian or Ubuntu (other distros may work but are not tested)