screensaver text

.gitignore

@@ -5,8 +5,11 @@ hypr/.config/hypr/monitor_setup.lua
 # Noctalia template output (shell-owned, regenerated on palette change)
 hypr/.config/hypr/noctalia.lua
 hypr/.config/kitty/themes/noctalia.conf
+# Caelestia runtime output (shell-owned, regenerated on scheme change)
+hypr/.config/hypr/scheme/
 *~lock.*#
 lazy-lock.json
 fish_variables
 term/.config/opencode/cli.json
 term/.config/opencode/service.json
+hypr/.config/hypr/scheme/current.lua

AGENTS.md

@@ -15,7 +15,7 @@ Only entries that would be missed without explicit help are included.
 
 | Task | Command | Why it matters |
 |------|---------|----------------|
-| **Install required programs** | `bash term/setup.sh` <br>`bash _install_skripte/install_basic_pcks.sh` <br>`bash hypr/setup.sh` <br>`bash _install_skripte/install_kreation_pcks.sh` | These scripts install Neovim, hyprland, VST runtime, and other utilities. Edit `term/packages.txt` to add/remove terminal packages. |
+| **Install required programs** | `bash setup/term/setup.sh` <br>`bash setup/basic/setup.sh` <br>`bash setup/hypr/setup.sh` <br>`bash setup/kreation/setup.sh` | These scripts install Neovim, hyprland, VST runtime, and other utilities. Edit `setup/term/packages.txt` to add/remove terminal packages. |
 | **Link configuration directories** | `ln -s ~/.dotfiles/hypr/.config/hypr ~/.config/hypr` <br>`ln -s ~/.dotfiles/term/.config/nvim ~/.config/nvim` | The repository expects the configs to live in `~/.config`. |
 | **Add VST plugin** | Copy `kreation/.vst3/MT-PowerDrumKit.vst3` into your DAW’s plugins folder (usually `~/.vst`). | The repo contains a pre‑built VST for use in audio software. |
 
@@ -26,7 +26,7 @@ Only entries that would be missed without explicit help are included.
 
 | Item | Detail |
 |------|--------|
-| **Wayland compositor** | Requires `hyprland` (and dependencies like `wlroots`). The script `hypr/setup.sh` installs it from `hypr/packages.txt`. |
+| **Wayland compositor** | Requires `hyprland` (and dependencies like `wlroots`). The script `setup/hypr/setup.sh` installs it from `setup/hypr/packages.txt`. |
 | **MIME defaults** | Run `bash hypr/.config/hypr/scripts/ensure-env.sh` after installing to set environment variables (`$XDG_DATA_HOME`, etc.). |
 | **Dolphin file associations** | `bash hypr/.config/hypr/scripts/fix_dolphin_file_associations.sh` must be executed once to register the compositor with KDE. |
 | **Portal host override** | `bash hypr/.config/hypr/scripts/portal-host-override.sh` fixes Wayland portal issues on some distros. |

Makefile

@@ -6,27 +6,27 @@
 # Zweige abhaengen. Die uebrigen Ziele haengen nur von basic ab und sind
 # untereinander unabhaengig.
 basic:
-	bash basic/setup.sh
-	stow --ignore='.stow-ignore' --ignore='scripts' --ignore='setup.sh' --ignore='packages.txt' basic
+	bash setup/basic/setup.sh
+	stow basic
 
 term: basic
-	bash term/scripts/setup.sh
-	stow --ignore='.stow-ignore' --ignore='scripts' --ignore='\.config/tmux/plugins' term
+	bash setup/term/setup.sh
+	stow term
 
 utils: basic
-	bash utils/setup.sh
-	bash _install_skripte/nextcloud.sh
+	bash setup/utils/setup.sh
+	bash setup/nextcloud.sh
 
 hypr: basic
-	bash hypr/scripts/setup.sh
-	stow --ignore='.stow-ignore' --ignore='scripts' hypr
+	bash setup/hypr/setup.sh
+	stow hypr
 
 kreation: basic
-	bash _install_skripte/install_kreation_pcks.sh
+	bash setup/kreation/setup.sh
 	stow kreation
 
 buntes-monster: hypr kreation
-	_install_skripte/buntes-monster-links.sh
+	bash setup/buntes-monster-links.sh
 
 # ---------------------------------------------------------------------------
 # Testing (see README.md "Testing" and test/ for details)

README.md

@@ -11,7 +11,7 @@ Personal configuration files for an Arch Linux workstation (Hyprland + Neovim +
 | `hypr/`    | Hyprland compositor config + Noctalia shell config (Catppuccin Mocha) |
 | `kreation/`| VST plugin (`MT-PowerDrumKit.vst3`) |
 | `local_ai/`| Local AI / MCP tooling config |
-| `_install_skripte/` | Miscellaneous install helper scripts |
+| `setup/` | Install/setup scripts + package lists (one subdir per target, shared helpers in `setup/lib/`; not stowed) |
 | `test/`    | Docker test harness (lint + smoke tests) |
 
 Each top-level directory is a **stow package**. `stow` symlinks the files from the repository into your home directory (e.g. `term/.config/...` → `~/.config/...`).
@@ -43,8 +43,8 @@ Run `make <target>` from the repository root. Each target first runs the relevan
 
 | Target | What it does |
 |--------|--------------|
-| `make term` | Runs `term/setup.sh` (installs terminal packages, sets fish as default shell, clones tmuxifier), then `stow term`. Pulls in `basic`. |
-| `make basic` | Runs `basic/setup.sh`: enables multilib, updates the system, installs `yay` if missing, installs the `basic/packages.txt` packages, and sets up Docker (enables/starts the service, adds your user to the `docker` group, verifies the service) |
+| `make term` | Runs `setup/term/setup.sh` (installs terminal packages, sets fish as default shell, clones tmuxifier), then `stow term`. Pulls in `basic`. |
+| `make basic` | Runs `setup/basic/setup.sh`: enables multilib, updates the system, installs `yay` if missing, installs the `setup/basic/packages.txt` packages, and sets up Docker (enables/starts the service, adds your user to the `docker` group, verifies the service) |
 | `make hypr`  | `make basic`, installs Hyprland packages, stows `hypr`, runs the Hyprland setup scripts (`ensure-env.sh`, `portal-host-override.sh`, `fix_dolphin_file_associations.sh`) |
 | `make kreation` | `make basic`, installs VST runtime, stows `kreation` |
 | `make buntes-monster` | Everything (`basic` + `hypr` + `kreation`), then wires up symlinks |
@@ -54,7 +54,7 @@ Run `make <target>` from the repository root. Each target first runs the relevan
 The terminal package list lives in a single editable file:
 
 ```
-term/packages.txt
+setup/term/packages.txt
 ```
 
 Add/remove packages on separate lines. Lines starting with `#` are ignored, and you can switch between package sources with section markers:
@@ -65,12 +65,12 @@ Add/remove packages on separate lines. Lines starting with `#` are ignored, and
 @npm      # install via npm -g
 ```
 
-The default section is `@pacman`. The AUR helper `yay` is bootstrapped automatically by `basic/setup.sh`.
+The default section is `@pacman`. The AUR helper `yay` is bootstrapped automatically by `setup/basic/setup.sh`.
 
 ## What the install scripts do
 
-- **`basic/setup.sh`** – enables multilib, updates the system (`pacman -Syu`), ensures `yay` is installed, reads `basic/packages.txt` and installs all packages with `--needed` (skips already-installed ones), and sets up Docker (`sudo systemctl enable --now docker`, adds the current user to the `docker` group, checks the service). Idempotent and safe to re-run.
-- **`term/setup.sh`** – reads `term/packages.txt` and installs all packages (pacman/AUR via `yay --needed`, npm via `sudo npm install -g`), sets `fish` as the default shell (`chsh`), clones `tmuxifier`, adds the `git` yazi plugin (skips if already present), and runs `sudo updatedb`. Idempotent and safe to re-run.
+- **`setup/basic/setup.sh`** – enables multilib, updates the system (`pacman -Syu`), ensures `yay` is installed, reads `setup/basic/packages.txt` and installs all packages with `--needed` (skips already-installed ones), and sets up Docker (`sudo systemctl enable --now docker`, adds the current user to the `docker` group, checks the service). Idempotent and safe to re-run.
+- **`setup/term/setup.sh`** – reads `setup/term/packages.txt` and installs all packages (pacman/AUR via `yay --needed`, npm via `sudo npm install -g`), sets `fish` as the default shell (`chsh`), clones `tmuxifier`, adds the `git` yazi plugin (skips if already present), and runs `sudo updatedb`. Idempotent and safe to re-run.
 
 ## Stow: resolving conflicts with existing paths
 
@@ -138,7 +138,7 @@ There are **two tiers**:
 
 | Target | What it does | Docker required? |
 |--------|--------------|------------------|
-| `make test-lint` | Fast, offline integrity checks: `bash -n` syntax pass over every script, `shellcheck` (if installed), `packages.txt` marker validation, and Makefile ↔ script/stow-package name consistency. Catches typos like `_install_skripte_install_basic_pcks.sh` (missing `/`). | No |
+| `make test-lint` | Fast, offline integrity checks: `bash -n` syntax pass over every script, `shellcheck` (if installed), `packages.txt` marker validation, and Makefile ↔ script/stow-package name consistency. Catches typos like `setup/basic/setuo.sh` (missing `/`). | No |
 | `make test-stow` | `stow --simulate` for every stow-able package; fails if a package the Makefile stows doesn't exist (e.g. `stow nvim` — nvim lives under `term/`). | No |
 | `make test-shellcheck` | Runs shellcheck over all tracked scripts (shellcheck must be installed). | No |
 | `make test-lint-docker` | Builds the `/dev` stage (`archlinux:latest` + shellcheck) and runs `test/lint.sh` inside it. | Yes |

_install_skripte/install_kreation_pcks.sh

@@ -1,16 +0,0 @@
-#!/bin/bash
-
-sudo pacman -S --needed \
-	reaper \
-	guitarix \
-	kdenlive \
-	yabridge \
-	yabridgectl \
-	obs-studio \
-	surge-xt \
-	lsp-plugins \
-	calf \
-	dragonfly-reverb
-
-yay -S --needed \
-	numaplayer

basic/.config/themes/themes/catppuccin-mocha/hypr.conf

@@ -1,6 +1,6 @@
 # Central theme: catppuccin-mocha (Catppuccin Mocha), hyprland $vars.
 # Part of basic/.config/themes. Managed file: refresh via
-# basic/scripts/fetch-ports.sh
+# setup/fetch-ports.sh
 # (upstream: catppuccin/hyprland generated mocha.conf).
 # Hyprland consumers load it via: source = ~/.config/themes/current/hypr.conf
 

basic/.config/themes/themes/catppuccin-mocha/kitty.conf

@@ -1,6 +1,6 @@
 # Central theme: catppuccin-mocha (Catppuccin Mocha), kitty colors.
 # Part of basic/.config/themes. Managed file: refresh via
-# basic/scripts/fetch-ports.sh
+# setup/fetch-ports.sh
 # (upstream: catppuccin/kitty themes/mocha.conf).
 # vim:ft=kitty
 

basic/.stow-ignore

@@ -1,4 +0,0 @@
-setup.sh
-packages.txt
-scripts
-.stow-ignore

basic/setup.sh

@@ -1,150 +0,0 @@
-#!/bin/bash
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-PACKAGES_FILE="$SCRIPT_DIR/packages.txt"
-
-# ---------------------------------------------------------------------------
-# Enable multilib in /etc/pacman.conf (with a safety backup)
-# ---------------------------------------------------------------------------
-enable_multilib() {
-    sudo sed -i.bak '/^#\[multilib\]/,+1 s/^#//' /etc/pacman.conf
-}
-
-# ---------------------------------------------------------------------------
-# Ensure yay (AUR helper) is installed.
-# ---------------------------------------------------------------------------
-install_yay() {
-    if pacman -Q yay &>/dev/null; then
-        echo "yay bereits installiert; fahre fort."
-        return
-    fi
-    if pacman -Si yay &>/dev/null; then
-        echo "Installiere yay mit pacman ..."
-        sudo pacman -S --needed yay
-        return
-    fi
-    echo "installiere yay via git ..."
-    sudo pacman -S --needed base-devel git
-    local tmp
-    tmp="$(mktemp -d)"
-    git clone https://aur.archlinux.org/yay.git "$tmp/yay"
-    (
-        cd "$tmp/yay"
-        makepkg -si
-    )
-    rm -rf "$tmp"
-}
-
-# ---------------------------------------------------------------------------
-# Read packages.txt, split into pacman / aur / npm sections.
-# ---------------------------------------------------------------------------
-read_packages() {
-    local section="pacman"
-    local current
-    current=""
-    while IFS= read -r line || [[ -n "$line" ]]; do
-        current="${line%%#*}"
-        current="${current##*( )}"
-        current="${current%%*( )}"
-        [[ -z "$current" ]] && continue
-        case "$current" in
-            @pacman) section="pacman" ;;
-            @aur)    section="aur" ;;
-            @npm)    section="npm" ;;
-            *)
-                case "$section" in
-                    pacman) pacman_pkgs+=("$current") ;;
-                    aur)    aur_pkgs+=("$current") ;;
-                    npm)    npm_pkgs+=("$current") ;;
-                esac
-                ;;
-        esac
-    done < "$PACKAGES_FILE"
-}
-
-declare -a pacman_pkgs=() aur_pkgs=() npm_pkgs=()
-
-# ---------------------------------------------------------------------------
-# Install sections.
-# ---------------------------------------------------------------------------
-install_pacman() {
-    if ((${#pacman_pkgs[@]})); then
-        echo "==> Installiere Pacman-Pakete: ${pacman_pkgs[*]}"
-        yay -S --needed "${pacman_pkgs[@]}"
-    fi
-}
-
-install_aur() {
-    if ((${#aur_pkgs[@]})); then
-        echo "==> Installiere AUR-Pakete: ${aur_pkgs[*]}"
-        yay -S --needed "${aur_pkgs[@]}"
-    fi
-}
-
-install_npm() {
-    if ((${#npm_pkgs[@]})); then
-        echo "==> Installiere globale npm-Pakete: ${npm_pkgs[*]}"
-        npm install -g "${npm_pkgs[@]}"
-    fi
-}
-
-# ---------------------------------------------------------------------------
-# Docker: Dienst aktivieren/starten, Benutzer in die docker-Gruppe aufnehmen
-# und den Dienst verifizieren. (docker selbst wird ueber basic/packages.txt
-# als Pacman-Paket installiert.)
-# ---------------------------------------------------------------------------
-setup_docker() {
-    if ! command -v docker >/dev/null 2>&1; then
-        echo "Warnung: docker nicht installiert; ueberspringe Docker-Setup."
-        return
-    fi
-
-    echo "==> Aktiviere und starte Docker-Dienst ..."
-    sudo systemctl enable --now docker
-
-    # Bei Aufruf via `sudo <script>` ist SUDO_USER der eigentliche Benutzer.
-    local target_user="${SUDO_USER:-$USER}"
-    echo "==> Stelle sicher, dass $target_user in der docker-Gruppe ist ..."
-    if [[ "$target_user" == "root" ]] || id -nG "$target_user" 2>/dev/null | grep -qw docker; then
-        echo "Benutzer $target_user ist bereits in der docker-Gruppe."
-    else
-        sudo usermod -aG docker "$target_user"
-        echo "Benutzer $target_user zur docker-Gruppe hinzugefuegt; wirksam nach dem naechsten Login."
-    fi
-
-    echo "==> Pruefe Docker-Dienst ..."
-    if systemctl is-active --quiet docker; then
-        echo "Docker-Dienst laeuft (Socket: /var/run/docker.sock)."
-    else
-        echo "Warnung: Docker-Dienst laeuft nicht; pruefe mit: systemctl status docker"
-    fi
-}
-
-# ---------------------------------------------------------------------------
-# Main
-# ---------------------------------------------------------------------------
-main() {
-    echo "==> Aktiviere multilib ..."
-    enable_multilib
-
-    echo "==> System aktualisieren ..."
-    sudo pacman -Syu
-
-    echo "==> Sicherstelle yay ..."
-    install_yay
-
-    echo "==> Lese Paketliste: $PACKAGES_FILE"
-    read_packages
-
-    install_pacman
-    install_aur
-    install_npm
-
-    echo "==> Richte Docker ein ..."
-    setup_docker
-
-    echo "Fertig. Die Basis-Systemumgebung ist eingerichtet."
-}
-
-main

hypr/.config/caelestia/monitors/eDP-1/shell.json

@@ -0,0 +1,2 @@
+{
+}

hypr/.config/caelestia/shell.json

@@ -0,0 +1,23 @@
+{
+  "appearance": {
+    "transparency": {
+      "enabled": true
+    }
+  },
+  "general": {
+    "apps": {
+      "explorer": ["dolphin"],
+      "terminal": ["kitty"]
+    }
+  },
+  "launcher": {
+    "showOnHover": true,
+    "useFuzzy": {
+      "apps": true
+    },
+    "vimKeybinds": true
+  },
+  "paths": {
+    "wallpaperDir": "~/nextcloud/Photos/Wallpapers"
+  }
+}

hypr/.config/hypr/hypridle.conf

@@ -0,0 +1,32 @@
+# hypridle.conf — idle stages: screensaver (300s, backend in modules/screensaver.lua) -> Noctalia lock (10min) -> DPMS off.
+# Managed by dotfiles (stow hypr).
+#
+# NOTE: this Hyprland (hyprmod Lua runtime, 0.56.x) evaluates `hyprctl dispatch`
+# args as Lua — classic `dispatch dpms off` syntax fails. Dispatchers must be
+# hl.dsp.* expressions (e.g. hl.dsp.dpms(false)).
+
+general {
+    lock_cmd = pidof -q noctalia || noctalia msg session lock
+    before_sleep_cmd = loginctl lock-session
+    after_sleep_cmd = hyprctl dispatch 'hl.dsp.dpms(true)'
+}
+
+# Screensaver via backend wrappers (switch backend in modules/screensaver.lua).
+listener {
+    timeout = 300
+    on-timeout = ~/.config/hypr/scripts/screensaver-start.sh
+    on-resume = ~/.config/hypr/scripts/screensaver-stop.sh
+}
+
+# 10min: lock via Noctalia (SUPER+L runs the same command).
+listener {
+    timeout = 600
+    on-timeout = loginctl lock-session
+}
+
+# 10m30s: power off displays.
+listener {
+    timeout = 630
+    on-timeout = hyprctl dispatch 'hl.dsp.dpms(false)'
+    on-resume = hyprctl dispatch 'hl.dsp.dpms(true)'
+}

hypr/.config/hypr/hyprland.lua

@@ -29,7 +29,11 @@ hl.config({
 -- ##################
 
 hl.on("hyprland.start", function()
-	hl.exec_cmd("noctalia &")
+	hl.exec_cmd("caelestia shell -d")
+end)
+
+hl.on("hyprland.start", function()
+	hl.exec_cmd("hypridle &")
 end)
 
 hl.on("hyprland.start", function()
@@ -45,6 +49,3 @@ require("modules.windows_and_workspaces")
 
 -- HyprMod managed settings
 require("hyprland-gui")
-
--- For Noctalia Color templates
-require("noctalia").apply_theme()

hypr/.config/hypr/hyprsaver.toml

@@ -0,0 +1,40 @@
+# hyprsaver.toml — chill playlist: calm shaders + cool palettes, cycling.
+# Location: ~/.config/hypr/hyprsaver.toml (stowed from dotfiles).
+# Names verified against `hyprsaver --list-shaders` / `--list-palettes`.
+# Everything else uses hyprsaver's built-in defaults (see
+# /usr/share/hyprsaver/examples/config.toml for the full reference).
+
+[general]
+fps = 30
+shader = "cycle"
+palette = "cycle"
+shader_cycle_interval = 300
+palette_cycle_interval = 60
+cycle_order = "random"
+synced = true
+shader_playlist = "chill"
+palette_playlist = "chill"
+
+[playlists.chill]
+shaders = [
+    "plasma",
+    "marble",
+    "snowfall",
+    "aurora",
+    "clouds",
+    "planet",
+    "starfield",
+    "fireflies",
+]
+palettes = [
+    "vaporwave",
+    "frost",
+    "ocean",
+    "aurora",
+]
+
+[behavior]
+fade_in_ms = 800
+fade_out_ms = 400
+dismiss_on = ["key", "mouse_move", "mouse_click", "touch"]
+exclusive_keyboard = true

hypr/.config/hypr/modules/keybinds.lua

@@ -226,5 +226,12 @@ hl.bind("SHIFT + PRINT", hl.dsp.exec_cmd("hyprshot -m active --output-folder " .
 })
 
 hl.bind(var.mainMod .. " + L", hl.dsp.exec_cmd(command.lock), { locked = true, description = "Lock screen" })
+hl.bind(var.mainMod .. " + SHIFT + L", hl.dsp.exec_cmd(command.screensaver), { description = "Start screensaver (any key quits)" })
 hl.bind(var.mainMod .. " + K", hl.dsp.exec_cmd(command.keybinds_show), { description = "Show keybind overview" })
 hl.bind(var.mainMod .. " + W", hl.dsp.exec_cmd(command.wallpaper_select), { description = "Wallpaper select" })
+
+-- Caelestia extras
+hl.bind(var.mainMod .. " + SHIFT + V", hl.dsp.exec_cmd(command.clipboard), { description = "Clipboard history" })
+hl.bind(var.mainMod .. " + period", hl.dsp.exec_cmd(command.emoji), { description = "Emoji picker" })
+hl.bind(var.mainMod .. " + SHIFT + K", hl.dsp.exec_cmd(command.show_all), { description = "Toggle utilities" })
+hl.bind("CTRL + ALT + C", hl.dsp.exec_cmd(command.clear_notifications), { description = "Clear notifications" })

hypr/.config/hypr/modules/screensaver.lua

@@ -0,0 +1,13 @@
+-- Screensaver commands for idle (hypridle on-timeout/on-resume) and manual
+-- (SUPER+SHIFT+L) use. scripts/screensaver-start.sh and
+-- scripts/screensaver-stop.sh exec the .start / .stop command below.
+--
+-- Active backend: tte (fullscreen kitty + terminal-text-effects).
+return {
+	start = "~/.config/hypr/scripts/launch-screensaver.sh",
+	stop = "~/.config/hypr/scripts/screensaver-stop.sh",
+	-- Alternative backend: hyprsaver (GPU fractal shaders, wlr-layer-shell).
+	-- Swap the commented pair in to switch (no other file changes needed).
+	-- start = "hyprsaver",
+	-- stop = "hyprsaver --quit",
+}

hypr/.config/hypr/modules/shell_commands.lua

@@ -1,12 +1,24 @@
+-- Caelestia shell commands. This branch is caelestia-only;
+-- revert to Noctalia by switching branches.
+-- Caelestia drawers (see ScreenState.qml): bar, osd, session, launcher,
+-- dashboard, utilities, sidebar. Wallpaper goes through the launcher
+-- (type `>wallpaper`) or `caelestia wallpaper`.
+
 return {
-    session = "noctalia msg panel-toggle session",
-    logout = "command -v noctalia >/dev/null 2>&1 && noctalia msg session logout || hyprctl dispatch exit",
-    shutdown = "noctalia msg session shutdown",
-    reboot = "noctalia msg session reboot",
-    menu = "noctalia msg panel-toggle launcher",
-    settings = "noctalia msg settings-toggle",
-    control_center = "noctalia msg panel-toggle control-center",
-    lock = "noctalia msg session lock",
-    wallpaper_select = "noctalia msg panel-toggle wallpaper",
+    session = "caelestia shell drawers toggle session",
+    logout = "hyprctl dispatch exit",
+    shutdown = "systemctl poweroff",
+    reboot = "systemctl reboot",
+    menu = "caelestia shell drawers toggle launcher",
+    settings = "caelestia shell drawers toggle dashboard",
+    control_center = "caelestia shell drawers toggle sidebar",
+    lock = "caelestia shell lock lock",
+    wallpaper_select = "caelestia shell drawers toggle launcher && sleep 0.1 && wtype \">wallpaper \"",
+    clipboard = "caelestia clipboard",
+    clipboard_delete = "caelestia clipboard -d",
+    emoji = "caelestia emoji -p",
+    show_all = "caelestia shell drawers toggle utilities",
+    clear_notifications = "caelestia shell notifs clear",
     keybinds_show = "sh ~/.config/hypr/scripts/show-keybinds.sh",
+    screensaver = "sh ~/.config/hypr/scripts/screensaver-start.sh force",
 }

hypr/.config/hypr/modules/windows_and_workspaces.lua

@@ -76,6 +76,16 @@ hl.layer_rule({
 	blur = true,
 	blur_popups = true,
 })
+hl.layer_rule({
+	name = "caelestia",
+	match = {
+		namespace = "^caelestia-.*$",
+	},
+	no_anim = true,
+	ignore_alpha = 0.5,
+	blur = true,
+	blur_popups = true,
+})
 hl.window_rule({
 	name = "noctalia-settings",
 	match = {
@@ -93,6 +103,16 @@ hl.window_rule({
 	border_size = 0,
 })
 
+-- Manual tte screensaver preview (SUPER+SHIFT+L): fullscreen kitty.
+hl.window_rule({
+	name = "screensaver-fullscreen",
+	match = {
+		class = "org.screensaver",
+	},
+	fullscreen = true,
+	float = true,
+})
+
 -- windowrule {
 
 -- name = no-rounding-steam-games

hypr/.config/hypr/screensaver.txt

@@ -0,0 +1,4 @@
+hyprland
+// idle looks good on you
+
+ArchTop is relaxing 🧘

hypr/.config/hypr/scripts/launch-screensaver.sh

@@ -0,0 +1,51 @@
+#!/usr/bin/env bash
+# launch-screensaver.sh — idle-triggered tte screensaver (hypridle on-timeout).
+# Spawns one fullscreen kitty running screensaver-tte.sh per monitor.
+# Usage: launch-screensaver.sh [force]
+#   force   ignore the screensaver-off toggle file.
+# Toggle off: touch ~/.local/state/hypr/screensaver-off
+#
+# Lessons baked in: no focus-restore after spawn (it raced the new window and
+# caused flash-then-nothing), no pkill -f patterns anywhere (teardown is done
+# by screensaver-stop.sh via exact client PIDs).
+
+set -euo pipefail
+
+SCREENSAVER_CLASS="org.screensaver"
+TOGGLE_FILE="$HOME/.local/state/hypr/screensaver-off"
+
+command -v tte >/dev/null 2>&1 || exit 1
+command -v kitty >/dev/null 2>&1 || exit 1
+
+# Already running (precise client check).
+if hyprctl clients -j 2>/dev/null | jq -e '.[] | select(.class=="org.screensaver")' >/dev/null 2>&1; then
+    exit 0
+fi
+
+# Opt-out toggle (unless forced, e.g. manual invocation).
+if [[ -f "$TOGGLE_FILE" ]] && [[ "${1:-}" != "force" ]]; then
+    exit 1
+fi
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# hyprctl prints plain-text errors (not JSON) when HYPRLAND_INSTANCE_SIGNATURE
+# is stale (e.g. shell/tmux predates the current compositor). Fail clearly
+# instead of dumping a jq parse error.
+monitors_json="$(hyprctl monitors -j 2>/dev/null)" || {
+    echo "launch-screensaver: hyprctl failed - is HYPRLAND_INSTANCE_SIGNATURE stale? (try a fresh terminal)" >&2
+    exit 1
+}
+echo "$monitors_json" | jq -e . >/dev/null 2>&1 || {
+    echo "launch-screensaver: hyprctl did not return JSON - stale HYPRLAND_INSTANCE_SIGNATURE?" >&2
+    exit 1
+}
+
+# NOTE: hyprmod Lua runtime (Hyprland 0.56.x) evaluates `hyprctl dispatch` args
+# as Lua — classic `dispatch focusmonitor eDP-1` fails. Dispatchers must be
+# hl.dsp.* expressions. Focus each monitor before exec so the saver kitty
+# spawns there; deliberately no focus-restore afterwards (spawn race).
+for m in $(echo "$monitors_json" | jq -r '.[] | .name'); do
+    hyprctl dispatch "hl.dsp.focus({monitor=\"$m\"})" >/dev/null 2>&1
+    hyprctl dispatch "hl.dsp.exec_cmd('kitty --class=\"$SCREENSAVER_CLASS\" --override font_size=18 --override window_padding_width=0 --override background_opacity=1 --override mouse_hide_wait=1.0 -e \"$SCRIPT_DIR/screensaver-tte.sh\"')" >/dev/null 2>&1
+done

hypr/.config/hypr/scripts/screensaver-start.sh

@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+# screensaver-start.sh — exec the start command from modules/screensaver.lua.
+# Usage: screensaver-start.sh [force] (forwarded to .sh targets, e.g. the tte
+# launcher's toggle bypass; dropped for bare commands like `hyprsaver`).
+
+set -euo pipefail
+
+CMD="$(lua -e 'print(dofile(os.getenv("HOME").."/.config/hypr/modules/screensaver.lua").start)' 2>/dev/null)" || {
+    echo "screensaver-start: cannot read modules/screensaver.lua" >&2
+    exit 1
+}
+CMD="${CMD/#\~/$HOME}"
+[[ -n "$CMD" ]] || {
+    echo "screensaver-start: empty start command" >&2
+    exit 1
+}
+
+if [[ "$CMD" == *.sh ]]; then
+    exec "$CMD" "$@"
+else
+    # Bare command, may carry flags (e.g. "hyprsaver --quit").
+    # shellcheck disable=SC2086
+    exec $CMD
+fi

hypr/.config/hypr/scripts/screensaver-stop.sh

@@ -0,0 +1,36 @@
+#!/usr/bin/env bash
+# screensaver-stop.sh — exec the stop command from modules/screensaver.lua.
+# When it points back here (tte backend), run the built-in teardown below:
+# kill saver windows by Hyprland client PID (class org.screensaver) plus
+# stray tte processes (exact comm match). Never `pkill -f <pattern>`: a
+# full-cmdline pattern also matches bystander shells merely mentioning it.
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+ME="$(realpath "$SCRIPT_DIR/screensaver-stop.sh")"
+
+WANT="$(lua -e 'print(dofile(os.getenv("HOME").."/.config/hypr/modules/screensaver.lua").stop)' 2>/dev/null)" || {
+    echo "screensaver-stop: cannot read modules/screensaver.lua" >&2
+    exit 1
+}
+WANT="${WANT/#\~/$HOME}"
+
+# Alternative backend configured (e.g. "hyprsaver --quit"): run it instead.
+if [[ "$(realpath -m "$WANT")" != "$ME" ]]; then
+    # shellcheck disable=SC2086
+    exec $WANT
+fi
+
+# --- tte teardown ---
+pids="$(hyprctl clients -j 2>/dev/null | jq -r '.[] | select(.class=="org.screensaver") | .pid' 2>/dev/null)" || pids=""
+if [[ -n "${pids:-}" ]]; then
+    # shellcheck disable=SC2086
+    kill $pids 2>/dev/null || true
+fi
+
+# tte runs under comm "tte" (verified); -x matches the comm only, so this
+# cannot hit bystander shells.
+pkill -x tte 2>/dev/null || true
+
+exit 0

hypr/.config/hypr/scripts/screensaver-tte.sh

@@ -0,0 +1,41 @@
+#!/usr/bin/env bash
+# screensaver-tte.sh — runs inside each fullscreen tte kitty.
+# Loops random tte effects until any keypress, then exits (kitty closes).
+# Child teardown uses the exact PID ($!) — never pkill -f patterns, which
+# would also match bystander shells mentioning the class name.
+
+set -euo pipefail
+
+SCREENSAVER_TEXT="$HOME/.config/hypr/screensaver.txt"
+
+trap 'exit 0' SIGINT SIGTERM SIGHUP SIGQUIT
+
+printf '\033]11;rgb:00/00/00\007' # black background
+
+input="$SCREENSAVER_TEXT"
+[[ -f "$input" ]] || input="/etc/hostname"
+
+while true; do
+    tte -i "$input" \
+        --frame-rate 60 --canvas-width 0 --canvas-height 0 \
+        --anchor-canvas c --anchor-text c \
+        --random-effect --exclude-effects dev_worm \
+        --no-eol --no-restore-cursor &
+    TPID=$!
+    # Wait for tte to appear (Python startup) before polling it.
+    for _ in $(seq 1 10); do
+        kill -0 "$TPID" 2>/dev/null || break
+        pgrep -x tte >/dev/null 2>&1 && break
+        sleep 0.1
+    done
+    while kill -0 "$TPID" 2>/dev/null; do
+        if read -r -n1 -t 1; then
+            kill "$TPID" 2>/dev/null || true
+            wait "$TPID" 2>/dev/null || true
+            exit 0
+        fi
+    done
+    wait "$TPID" 2>/dev/null || true
+    # Throttle respawn if tte exits instantly (e.g. a sub-second effect).
+    sleep 0.2
+done

hypr/.stow-ignore

@@ -1,2 +0,0 @@
-scripts
-.stow-ignore

hypr/scripts/setup.sh

@@ -1,92 +0,0 @@
-#!/bin/bash
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-PACKAGES_FILE="$SCRIPT_DIR/packages.txt"
-
-# ---------------------------------------------------------------------------
-# Read packages.txt, split into pacman / aur / npm sections.
-# ---------------------------------------------------------------------------
-read_packages() {
-    local section="pacman"
-    local current
-    current=""
-    while IFS= read -r line || [[ -n "$line" ]]; do
-        current="${line%%#*}"
-        current="${current##*( )}"
-        current="${current%%*( )}"
-        [[ -z "$current" ]] && continue
-        case "$current" in
-            @pacman) section="pacman" ;;
-            @aur)    section="aur" ;;
-            @npm)    section="npm" ;;
-            *)
-                case "$section" in
-                    pacman) pacman_pkgs+=("$current") ;;
-                    aur)    aur_pkgs+=("$current") ;;
-                    npm)    npm_pkgs+=("$current") ;;
-                esac
-                ;;
-        esac
-    done < "$PACKAGES_FILE"
-}
-
-declare -a pacman_pkgs=() aur_pkgs=() npm_pkgs=()
-
-# ---------------------------------------------------------------------------
-# Install sections.
-# ---------------------------------------------------------------------------
-install_pacman() {
-    if ((${#pacman_pkgs[@]})); then
-        echo "==> Installiere Pacman-Pakete: ${pacman_pkgs[*]}"
-        yay -S --needed "${pacman_pkgs[@]}"
-    fi
-}
-
-install_aur() {
-    if ((${#aur_pkgs[@]})); then
-        echo "==> Installiere AUR-Pakete: ${aur_pkgs[*]}"
-        yay -S --needed "${aur_pkgs[@]}"
-    fi
-}
-
-install_npm() {
-    if ((${#npm_pkgs[@]})); then
-        echo "==> Installiere globale npm-Pakete: ${npm_pkgs[*]}"
-        npm install -g "${npm_pkgs[@]}"
-    fi
-}
-
-# ---------------------------------------------------------------------------
-# Post-install: run Hyprland environment & desktop integration scripts.
-# ---------------------------------------------------------------------------
-run_hypr_scripts() {
-    local scripts_dir="$SCRIPT_DIR/../.config/hypr/scripts"
-
-    echo "==> Fuehre ensure-env.sh aus ..."
-    bash "$scripts_dir/ensure-env.sh"
-
-    echo "==> Fuehre portal-host-override.sh aus ..."
-    bash "$scripts_dir/portal-host-override.sh"
-
-    echo "==> Fuehre fix_dolphin_file_associations.sh aus ..."
-    bash "$scripts_dir/fix_dolphin_file_associations.sh"
-}
-
-# ---------------------------------------------------------------------------
-# Main
-# ---------------------------------------------------------------------------
-main() {
-    echo "==> Lese Paketliste: $PACKAGES_FILE"
-    read_packages
-
-    install_pacman
-    install_aur
-    install_npm
-
-    run_hypr_scripts
-
-    echo "Fertig. Hyprland und das Compositor-Okosystem sind eingerichtet."
-}
-
-main

setup/basic/packages.txt

@@ -1,5 +1,5 @@
 # ---------------------------------------------------------------------------
-# System package list for basic/setup.sh
+# System package list for setup/basic/setup.sh
 #
 # Every other dotfile branch depends on these foundational packages
 # (base system, display manager, audio stack, AUR helper).

setup/basic/setup.sh

@@ -0,0 +1,68 @@
+#!/bin/bash
+set -euo pipefail
+
+SETUP_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PACKAGES_FILE="$SETUP_DIR/packages.txt"
+
+# shellcheck source=../lib/common.sh
+source "$SETUP_DIR/../lib/common.sh"
+
+# ---------------------------------------------------------------------------
+# Docker: Dienst aktivieren/starten, Benutzer in die docker-Gruppe aufnehmen
+# und den Dienst verifizieren. (docker selbst wird ueber setup/basic/packages.txt
+# als Pacman-Paket installiert.)
+# ---------------------------------------------------------------------------
+setup_docker() {
+    if ! command -v docker >/dev/null 2>&1; then
+        echo "Warnung: docker nicht installiert; ueberspringe Docker-Setup."
+        return
+    fi
+
+    echo "==> Aktiviere und starte Docker-Dienst ..."
+    sudo systemctl enable --now docker
+
+    # Bei Aufruf via `sudo <script>` ist SUDO_USER der eigentliche Benutzer.
+    local target_user="${SUDO_USER:-$USER}"
+    echo "==> Stelle sicher, dass $target_user in der docker-Gruppe ist ..."
+    if [[ "$target_user" == "root" ]] || id -nG "$target_user" 2>/dev/null | grep -qw docker; then
+        echo "Benutzer $target_user ist bereits in der docker-Gruppe."
+    else
+        sudo usermod -aG docker "$target_user"
+        echo "Benutzer $target_user zur docker-Gruppe hinzugefuegt; wirksam nach dem naechsten Login."
+    fi
+
+    echo "==> Pruefe Docker-Dienst ..."
+    if systemctl is-active --quiet docker; then
+        echo "Docker-Dienst laeuft (Socket: /var/run/docker.sock)."
+    else
+        echo "Warnung: Docker-Dienst laeuft nicht; pruefe mit: systemctl status docker"
+    fi
+}
+
+# ---------------------------------------------------------------------------
+# Main
+# ---------------------------------------------------------------------------
+main() {
+    local -a pacman_pkgs=() aur_pkgs=() npm_pkgs=()
+
+    echo "==> Aktiviere multilib ..."
+    enable_multilib
+
+    echo "==> System aktualisieren ..."
+    sudo pacman -Syu
+
+    echo "==> Sicherstelle yay ..."
+    ensure_yay
+
+    echo "==> Lese Paketliste: $PACKAGES_FILE"
+    read_packages "$PACKAGES_FILE" pacman_pkgs aur_pkgs npm_pkgs
+
+    install_all_pkgs pacman_pkgs aur_pkgs npm_pkgs
+
+    echo "==> Richte Docker ein ..."
+    setup_docker
+
+    echo "Fertig. Die Basis-Systemumgebung ist eingerichtet."
+}
+
+main

setup/fetch-ports.sh

@@ -1,11 +1,11 @@
 #!/bin/bash
-# Refresh vendored upstream port files (basic/scripts/fetch-ports.sh).
+# Refresh vendored upstream port files (setup/fetch-ports.sh).
 #
-# This script is intentionally NOT stowed (basic/.stow-ignore) and NOT run
+# This script lives outside the stow packages (setup/) and is NOT run
 # by the test harness: it contacts the network. Run it manually when you
 # want to pull newer upstream Catppuccin ports into the central theme:
 #
-#   bash basic/scripts/fetch-ports.sh
+#   bash setup/fetch-ports.sh
 #
 # The central palette (theme.lua / theme.css roles / hypr.conf) remains the
 # source of truth; after fetching, re-apply the provenance headers and the
@@ -14,7 +14,7 @@
 set -euo pipefail
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-DEST="$SCRIPT_DIR/../.config/themes/themes/catppuccin-mocha"
+DEST="$SCRIPT_DIR/../basic/.config/themes/themes/catppuccin-mocha"
 
 # Pinned upstream revisions (bump deliberately, then run this script).
 KITTY_PIN="main"

setup/hypr/packages.txt

@@ -1,9 +1,10 @@
 # ---------------------------------------------------------------------------
-# Hyprland compositor package list for hypr/setup.sh
+# Hyprland compositor package list for setup/hypr/setup.sh
 #
 # Wayland compositor, screenshot tool and supporting utilities. The desktop
 # shell (bar, launcher, notifications, lock screen, wallpaper, idle, session
-# menu) is Noctalia, not a set of standalone ecosystem tools.
+# menu) on this branch is Caelestia (see hypr/.config/hypr/hyprland.lua:
+# `caelestia shell -d`). Noctalia lives on main.
 #
 #   - Lines starting with '#' and blank lines are ignored.
 #   - Use "@pacman", "@aur" or "@npm" markers to switch section.
@@ -12,6 +13,7 @@
 
 @pacman
 hyprland
+hypridle
 xdg-desktop-portal-hyprland
 hyprpolkitagent
 pantheon-shortcut-overlay
@@ -19,7 +21,12 @@ wev
 wl-clipboard
 hyprshot
 brightnessctl
-noctalia
+wtype
 
 @aur
 hyprmod
+caelestia-shell
+caelestia-cli
+quickshell-git
+hyprsaver
+python-terminaltexteffects

setup/hypr/setup.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+set -euo pipefail
+
+SETUP_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PACKAGES_FILE="$SETUP_DIR/packages.txt"
+
+# shellcheck source=../lib/common.sh
+source "$SETUP_DIR/../lib/common.sh"
+
+# ---------------------------------------------------------------------------
+# Post-install: run Hyprland environment & desktop integration scripts.
+# ---------------------------------------------------------------------------
+run_hypr_scripts() {
+    local scripts_dir
+    scripts_dir="$(repo_root)/hypr/.config/hypr/scripts"
+
+    echo "==> Fuehre ensure-env.sh aus ..."
+    bash "$scripts_dir/ensure-env.sh"
+
+    echo "==> Fuehre portal-host-override.sh aus ..."
+    bash "$scripts_dir/portal-host-override.sh"
+
+    echo "==> Fuehre fix_dolphin_file_associations.sh aus ..."
+    bash "$scripts_dir/fix_dolphin_file_associations.sh"
+}
+
+# ---------------------------------------------------------------------------
+# Main
+# ---------------------------------------------------------------------------
+main() {
+    local -a pacman_pkgs=() aur_pkgs=() npm_pkgs=()
+
+    echo "==> Lese Paketliste: $PACKAGES_FILE"
+    read_packages "$PACKAGES_FILE" pacman_pkgs aur_pkgs npm_pkgs
+
+    install_all_pkgs pacman_pkgs aur_pkgs npm_pkgs
+
+    run_hypr_scripts
+
+    echo "Fertig. Hyprland und das Compositor-Okosystem sind eingerichtet."
+}
+
+main

setup/kreation/packages.txt

@@ -0,0 +1,24 @@
+# ---------------------------------------------------------------------------
+# Kreation package list for setup/kreation/setup.sh
+#
+# DAW, video and audio-plugin runtime.
+#
+#   - Lines starting with '#' and blank lines are ignored.
+#   - Use "@pacman", "@aur" or "@npm" markers to switch section.
+#   - The default section is @pacman.
+# ---------------------------------------------------------------------------
+
+@pacman
+reaper
+guitarix
+kdenlive
+yabridge
+yabridgectl
+obs-studio
+surge-xt
+lsp-plugins
+calf
+dragonfly-reverb
+
+@aur
+numaplayer

setup/kreation/setup.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+set -euo pipefail
+
+SETUP_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PACKAGES_FILE="$SETUP_DIR/packages.txt"
+
+# shellcheck source=../lib/common.sh
+source "$SETUP_DIR/../lib/common.sh"
+
+# ---------------------------------------------------------------------------
+# Main
+# ---------------------------------------------------------------------------
+main() {
+    local -a pacman_pkgs=() aur_pkgs=() npm_pkgs=()
+
+    echo "==> Lese Paketliste: $PACKAGES_FILE"
+    read_packages "$PACKAGES_FILE" pacman_pkgs aur_pkgs npm_pkgs
+
+    install_all_pkgs pacman_pkgs aur_pkgs npm_pkgs
+
+    echo "Fertig. Kreation-Pakete (DAW, Video, Plugins) sind eingerichtet."
+}
+
+main

setup/lib/common.sh

@@ -0,0 +1,124 @@
+#!/bin/bash
+# setup/lib/common.sh
+#
+# Shared helpers for the setup/install scripts under setup/.
+# Source this file; do not execute it directly:
+#
+#   SETUP_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+#   # shellcheck source=../lib/common.sh
+#   source "$SETUP_DIR/../lib/common.sh"
+#
+# Conventions:
+#   - The caller owns `set -euo pipefail` and PACKAGES_FILE.
+#   - Package lists use @pacman (default) / @aur / @npm section markers;
+#     '#' starts a comment, blank lines are ignored.
+#   - Set NPM_USE_SUDO=1 before calling install_npm_pkgs when the global
+#     npm root is root-owned (Arch installs npm to /usr/lib/node_modules).
+
+# Print the repository root (setup/lib/ -> repo root).
+repo_root() {
+    cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd
+}
+
+log() {
+    echo "==> $*"
+}
+
+# ---------------------------------------------------------------------------
+# Read a packages.txt file, split into pacman / aur / npm sections.
+# Usage: read_packages <file> <pacman_array> <aur_array> <npm_array>
+# ---------------------------------------------------------------------------
+read_packages() {
+    local file="$1" pacman_ref="$2" aur_ref="$3" npm_ref="$4"
+    local section="pacman"
+    local line current
+    local -n _pacman="$pacman_ref" _aur="$aur_ref" _npm="$npm_ref"
+    while IFS= read -r line || [[ -n "$line" ]]; do
+        current="${line%%#*}"
+        current="${current##*( )}"
+        current="${current%%*( )}"
+        [[ -z "$current" ]] && continue
+        case "$current" in
+            @pacman) section="pacman" ;;
+            @aur)    section="aur" ;;
+            @npm)    section="npm" ;;
+            *)
+                case "$section" in
+                    pacman) _pacman+=("$current") ;;
+                    aur)    _aur+=("$current") ;;
+                    npm)    _npm+=("$current") ;;
+                esac
+                ;;
+        esac
+    done < "$file"
+}
+
+# ---------------------------------------------------------------------------
+# Install sections (arrays passed by nameref).
+# ---------------------------------------------------------------------------
+install_pacman_pkgs() {
+    local -n _pkgs="$1"
+    if ((${#_pkgs[@]})); then
+        log "Installiere Pacman-Pakete: ${_pkgs[*]}"
+        yay -S --needed "${_pkgs[@]}"
+    fi
+}
+
+install_aur_pkgs() {
+    local -n _pkgs="$1"
+    if ((${#_pkgs[@]})); then
+        log "Installiere AUR-Pakete: ${_pkgs[*]}"
+        yay -S --needed "${_pkgs[@]}"
+    fi
+}
+
+install_npm_pkgs() {
+    local -n _pkgs="$1"
+    if ((${#_pkgs[@]})); then
+        log "Installiere globale npm-Pakete: ${_pkgs[*]}"
+        if [[ "${NPM_USE_SUDO:-0}" == "1" ]]; then
+            sudo npm install -g "${_pkgs[@]}"
+        else
+            npm install -g "${_pkgs[@]}"
+        fi
+    fi
+}
+
+# Install all three sections at once.
+install_all_pkgs() {
+    install_pacman_pkgs "$1"
+    install_aur_pkgs "$2"
+    install_npm_pkgs "$3"
+}
+
+# ---------------------------------------------------------------------------
+# Enable multilib in /etc/pacman.conf (with a safety backup).
+# ---------------------------------------------------------------------------
+enable_multilib() {
+    sudo sed -i.bak '/^#\[multilib\]/,+1 s/^#//' /etc/pacman.conf
+}
+
+# ---------------------------------------------------------------------------
+# Ensure yay (AUR helper) is installed.
+# ---------------------------------------------------------------------------
+ensure_yay() {
+    if pacman -Q yay &>/dev/null; then
+        echo "yay bereits installiert; fahre fort."
+        return
+    fi
+    if pacman -Si yay &>/dev/null; then
+        echo "Installiere yay mit pacman ..."
+        sudo pacman -S --needed yay
+        return
+    fi
+    echo "installiere yay via git ..."
+    sudo pacman -S --needed base-devel git
+    local tmp
+    tmp="$(mktemp -d)"
+    git clone https://aur.archlinux.org/yay.git "$tmp/yay"
+    (
+        cd "$tmp/yay"
+        makepkg -si
+    )
+    rm -rf "$tmp"
+}

setup/term/packages.txt

@@ -1,5 +1,5 @@
 # ---------------------------------------------------------------------------
-# Terminal package list for term/setup.sh
+# Terminal package list for setup/term/setup.sh
 #
 # Maintenance:
 #   - Add / remove packages on separate lines.

setup/term/setup.sh

@@ -1,63 +1,15 @@
 #!/bin/bash
 set -euo pipefail
 
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-PACKAGES_FILE="$SCRIPT_DIR/packages.txt"
+SETUP_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PACKAGES_FILE="$SETUP_DIR/packages.txt"
 
-# ---------------------------------------------------------------------------
-# Read packages.txt, split into pacman / aur / npm sections.
-# ---------------------------------------------------------------------------
-read_packages() {
-    local section="pacman"
-    local current
-    current=""
-    while IFS= read -r line || [[ -n "$line" ]]; do
-        current="${line%%#*}"
-        current="${current##*( )}"
-        current="${current%%*( )}"
-        [[ -z "$current" ]] && continue
-        case "$current" in
-            @pacman) section="pacman" ;;
-            @aur)    section="aur" ;;
-            @npm)    section="npm" ;;
-            *)
-                case "$section" in
-                    pacman) pacman_pkgs+=("$current") ;;
-                    aur)    aur_pkgs+=("$current") ;;
-                    npm)    npm_pkgs+=("$current") ;;
-                esac
-                ;;
-        esac
-    done < "$PACKAGES_FILE"
-}
+# shellcheck source=../lib/common.sh
+source "$SETUP_DIR/../lib/common.sh"
 
-declare -a pacman_pkgs=() aur_pkgs=() npm_pkgs=()
-
-# ---------------------------------------------------------------------------
-# Install sections.
-# ---------------------------------------------------------------------------
-install_pacman() {
-    if ((${#pacman_pkgs[@]})); then
-        echo "==> Installiere Pacman-Pakete: ${pacman_pkgs[*]}"
-        yay -S --needed "${pacman_pkgs[@]}"
-    fi
-}
-
-install_aur() {
-    if ((${#aur_pkgs[@]})); then
-        echo "==> Installiere AUR-Pakete: ${aur_pkgs[*]}"
-        yay -S --needed "${aur_pkgs[@]}"
-    fi
-}
-
-install_npm() {
-    if ((${#npm_pkgs[@]})); then
-        echo "==> Installiere globale npm-Pakete: ${npm_pkgs[*]}"
-        # Arch installiert npm nach /usr/lib/node_modules (root-owned),
-        # daher braucht der globale Install sudo.
-        sudo npm install -g "${npm_pkgs[@]}"
-    fi
-}
+# Arch installiert npm nach /usr/lib/node_modules (root-owned),
+# daher braucht der globale Install sudo.
+NPM_USE_SUDO=1
 
 # ---------------------------------------------------------------------------
 # Post-install configuration.
@@ -131,14 +83,14 @@ add_yazi_git_plugin() {
 # Main
 # ---------------------------------------------------------------------------
 main() {
-    # Hinweis: multilib, yay und das System-Update werden von
-    # basic/setup.sh uebernommen (laeuft vor term im Makefile).
-    echo "==> Lese Paketliste: $PACKAGES_FILE"
-    read_packages
+    local -a pacman_pkgs=() aur_pkgs=() npm_pkgs=()
 
-    install_pacman
-    install_aur
-    install_npm
+    # Hinweis: multilib, yay und das System-Update werden von
+    # setup/basic/setup.sh uebernommen (laeuft vor term im Makefile).
+    echo "==> Lese Paketliste: $PACKAGES_FILE"
+    read_packages "$PACKAGES_FILE" pacman_pkgs aur_pkgs npm_pkgs
+
+    install_all_pkgs pacman_pkgs aur_pkgs npm_pkgs
 
     set_fish_default_shell
     install_tmuxifier

setup/utils/packages.txt

@@ -1,5 +1,5 @@
 # ---------------------------------------------------------------------------
-# Standalone desktop utility package list for utils/setup.sh
+# Standalone desktop utility package list for setup/utils/setup.sh
 #
 # Programs that are not core to every branch, but are expected on a full
 # desktop: office / web / mail / native-app replacements (Wine), the

setup/utils/setup.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+set -euo pipefail
+
+SETUP_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PACKAGES_FILE="$SETUP_DIR/packages.txt"
+
+# shellcheck source=../lib/common.sh
+source "$SETUP_DIR/../lib/common.sh"
+
+# ---------------------------------------------------------------------------
+# Main
+# ---------------------------------------------------------------------------
+main() {
+    local -a pacman_pkgs=() aur_pkgs=() npm_pkgs=()
+
+    echo "==> Lese Paketliste: $PACKAGES_FILE"
+    read_packages "$PACKAGES_FILE" pacman_pkgs aur_pkgs npm_pkgs
+
+    install_all_pkgs pacman_pkgs aur_pkgs npm_pkgs
+
+    echo "Fertig. Standalone Utilities sind eingerichtet."
+}
+
+main

term/.stow-local-ignore

@@ -1,3 +1 @@
-scripts
-.stow-ignore
 .config/tmux/plugins

test/entrypoint-test.sh

@@ -10,7 +10,7 @@
 #       - `stow --simulate` to prove every stow target resolves
 #   2. REAL SMOKE  (guarded by RUN_SMOKE=1)
 #       - resolves every @pacman entry against the repo DB
-#       - exercises term/setup.sh (pacman + npm) and re-runs it to prove
+#       - exercises setup/term/setup.sh (pacman + npm) and re-runs it to prove
 #         idempotency
 #       - verifies stow actually creates symlinks into $HOME
 #   AUR + kreation/buntes-monster only run with RUN_FULL=1.
@@ -78,9 +78,7 @@ done
 # 1b. stow --simulate for every package the Makefile stows.
 while IFS= read -r pkg; do
     [[ -z "$pkg" ]] && continue
-    if stow --simulate --ignore='.stow-ignore' --ignore='scripts' \
-             --ignore='\.config/tmux/plugins' \
-             --dir="$REPO" --target="$REPO" "$pkg" 2>"$ERR_LOG"; then
+    if stow --simulate --dir="$REPO" --target="$REPO" "$pkg" 2>"$ERR_LOG"; then
         say_ok "stow --simulate $pkg resolves"
     else
         say_fail "stow --simulate $pkg (non-existent package or conflict)"
@@ -141,7 +139,7 @@ NOOP
 echo "[stub] chsh $*"
 exit 0
 NOOP
-    # The AUR section is stripped for the smoke, so term/setup.sh only ever
+    # The AUR section is stripped for the smoke, so setup/term/setup.sh only ever
     # passes repo packages (+ npm) here; route yay through pacman directly.
     # --noconfirm is needed because the container isn't interactive.
     cat > "$HOME/bin/yay" <<'NOOP'
@@ -154,16 +152,11 @@ NOOP
     export PATH="$HOME/bin:$PATH"
 
     # 2c. setup.sh package parsing sanity (mirrors read_packages) for each
-    # package dir: basic/term/utils/hypr. term/ and hypr/ keep their scripts
-    # inside scripts/ so stowing the top-level dir only creates .config/ links.
-    for d in basic term utils hypr; do
-        if [[ "$d" == "term" || "$d" == "hypr" ]]; then
-            SETUP_PATH="$d/scripts/setup.sh"
-            PKG_PATH="$d/scripts/packages.txt"
-        else
-            SETUP_PATH="$d/setup.sh"
-            PKG_PATH="$d/packages.txt"
-        fi
+    # setup/$d target. All setup scripts + package lists live in setup/
+    # (outside the stow packages) and share setup/lib/common.sh.
+    for d in basic term utils hypr kreation; do
+        SETUP_PATH="setup/$d/setup.sh"
+        PKG_PATH="setup/$d/packages.txt"
         if ( cd "$REPO" && bash -n "$SETUP_PATH" ); then
             say_ok "$SETUP_PATH syntax OK"
         else
@@ -189,12 +182,8 @@ NOOP
     # AUR-only name (e.g. `rd`) fails here before any install happens.
     header "package resolvability (@pacman entries)"
     resolv_fail=0
-    for d in basic term utils hypr; do
-        if [[ "$d" == "term" || "$d" == "hypr" ]]; then
-            PKG_PATH="$d/scripts/packages.txt"
-        else
-            PKG_PATH="$d/packages.txt"
-        fi
+    for d in basic term utils hypr kreation; do
+        PKG_PATH="setup/$d/packages.txt"
         while IFS= read -r pkg; do
             [[ -z "$pkg" ]] && continue
             if pacman -S --print-format '%n' "$pkg" >/dev/null 2>&1; then
@@ -214,44 +203,46 @@ NOOP
     done
 
     # 2d. If network allowed and not skipped, actually install the pacman
-    # and npm sections of term/setup.sh (mirrors `make term` without AUR;
-    # the @aur section stays RUN_FULL-gated since it needs yay/AUR builds).
+    # and npm sections of setup/term/setup.sh (mirrors `make term` without
+    # AUR; the @aur section stays RUN_FULL-gated since it needs yay/AUR builds).
     if [[ "${SKIP_NET:-0}" != "1" ]]; then
         header "make term (pacman + npm packages, AUR skipped)"
         # Patch packages.txt: keep @pacman and @npm (@npm runs via sudo npm
         # in the container), drop @aur so we don't hit AUR builds.
-        cp "$REPO/term/scripts/packages.txt" "$HOME/packages.txt.full"
+        cp "$REPO/setup/term/packages.txt" "$HOME/packages.txt.full"
         awk '
             /^@aur$/{s="skip"}; /^@npm$/{s="npm"}; /^@pacman$/{s="pacman"}
             { if (s!="skip" && NF>0 && $1 !~ /^#/) print }
-        ' "$REPO/term/scripts/packages.txt" > "$HOME/packages.txt.term-smoke"
+        ' "$REPO/setup/term/packages.txt" > "$HOME/packages.txt.term-smoke"
         # pacman-only list for verify_packages.sh (npm packages are not in
         # the pacman DB).
         awk '
             /^@aur$/{s="skip"}; /^@npm$/{s="skip"}; /^@pacman$/{s="pacman"}
             { if (s!="skip" && NF>0 && $1 !~ /^#/) print }
-        ' "$REPO/term/scripts/packages.txt" > "$HOME/packages.txt.term-only"
-        # set a scratch HOME for setup.sh so it doesn't touch the real one.
-        mkdir -p "$HOME/term"
-        cp "$REPO/term/scripts/setup.sh" "$HOME/term/setup.sh"
-        cp "$HOME/packages.txt.term-smoke" "$HOME/term/packages.txt"
+        ' "$REPO/setup/term/packages.txt" > "$HOME/packages.txt.term-only"
+        # Stage a scratch copy of the term setup incl. setup/lib/common.sh
+        # (setup.sh sources it via a path relative to its own location).
+        mkdir -p "$HOME/smoke/term" "$HOME/smoke/lib"
+        cp "$REPO/setup/term/setup.sh" "$HOME/smoke/term/setup.sh"
+        cp "$REPO/setup/lib/common.sh" "$HOME/smoke/lib/common.sh"
+        cp "$HOME/packages.txt.term-smoke" "$HOME/smoke/term/packages.txt"
         # chsh is stubbed via $HOME/bin so even `chsh` works without a pty.
         setup_ok=0
-        if ( cd "$HOME/term" && bash setup.sh ) ; then
-            say_ok "term/setup.sh (pacman+npm) completed"
+        if ( cd "$HOME/smoke/term" && bash setup.sh ) ; then
+            say_ok "setup/term/setup.sh (pacman+npm) completed"
             setup_ok=1
         else
-            say_fail "term/setup.sh (pacman+npm) failed (exit $?)"
+            say_fail "setup/term/setup.sh (pacman+npm) failed (exit $?)"
         fi
 
         # 2d1. Idempotency probe: a second run must also succeed. Catches
         # steps that break on re-runs over an already-populated state (e.g.
         # `ya pkg add` failing with "already exists").
         if [[ "$setup_ok" == "1" ]]; then
-            if ( cd "$HOME/term" && bash setup.sh ) ; then
-                say_ok "term/setup.sh re-run: idempotent"
+            if ( cd "$HOME/smoke/term" && bash setup.sh ) ; then
+                say_ok "setup/term/setup.sh re-run: idempotent"
             else
-                say_fail "term/setup.sh re-run failed (exit $?) - not idempotent"
+                say_fail "setup/term/setup.sh re-run failed (exit $?) - not idempotent"
             fi
         else
             echo "  skipping idempotency probe (first run did not complete)"
@@ -279,15 +270,13 @@ NOOP
 
     # 2e. stow --actual into $HOME to prove real symlinks are created.
     header "stow real symlinks into \$HOME"
-    # term/setup.sh may have just re-created the yazi plugin (`ya pkg add`)
+    # setup/term/setup.sh may have just re-created the yazi plugin (`ya pkg add`)
     # as real files. The repo vendors the same plugin under term/.config/yazi,
     # so drop the duplicate first, letting stow take ownership of that config.
     rm -rf "$HOME/.config/yazi"
     for pkg in term hypr kreation local_ai; do
         if [[ -d "$REPO/$pkg" ]]; then
-            if stow --ignore='.stow-ignore' --ignore='scripts' \
-                     --ignore='\.config/tmux/plugins' \
-                     --dir="$REPO" --target="$HOME" "$pkg" 2>"$ERR_LOG"; then
+            if stow --dir="$REPO" --target="$HOME" "$pkg" 2>"$ERR_LOG"; then
                 say_ok "stow $pkg into \$HOME"
             else
                 say_fail "stow $pkg into \$HOME"

test/lint.sh

@@ -77,19 +77,14 @@ else
 fi
 
 # ---------------------------------------------------------------------------
-# 4. packages.txt parsing sanity (mirrors each setup.sh read_packages).
+# 4. packages.txt parsing sanity (mirrors setup/lib/common.sh read_packages).
 # ---------------------------------------------------------------------------
 echo "== Checking packages.txt markers =="
-for pkgdir in term basic utils hypr; do
-    # term/ and hypr/ keep packages.txt + setup.sh inside scripts/ so stowing
-    # the top-level dir only creates .config/ symlinks.
-    if [[ "$pkgdir" == "term" || "$pkgdir" == "hypr" ]]; then
-        PKG_FILE="$pkgdir/scripts/packages.txt"
-        SETUP_FILE="$pkgdir/scripts/setup.sh"
-    else
-        PKG_FILE="$pkgdir/packages.txt"
-        SETUP_FILE="$pkgdir/setup.sh"
-    fi
+for pkgdir in term basic utils hypr kreation; do
+    # Setup scripts + package lists live in setup/ (outside the stow
+    # packages), sharing one parser in setup/lib/common.sh.
+    PKG_FILE="setup/$pkgdir/packages.txt"
+    SETUP_FILE="setup/$pkgdir/setup.sh"
     if ! [[ -f "$PKG_FILE" ]]; then
         say_fail "$PKG_FILE missing"
         continue
@@ -99,12 +94,15 @@ for pkgdir in term basic utils hypr; do
     else
         say_fail "$PKG_FILE missing @pacman marker"
     fi
-    # every @aur/@npm marker must be matched by a real consumer in setup.sh
+    # every @aur/@npm marker must be matched by a real consumer: either the
+    # thin setup.sh itself or the shared setup/lib/common.sh it sources.
     for marker in '@aur' '@npm'; do
         if grep -q "^$marker" "$PKG_FILE"; then
-            grep -q "$marker" "$SETUP_FILE" \
-                && say_pass "$PKG_FILE $marker handled by $SETUP_FILE" \
-                || say_fail "$PKG_FILE uses $marker but $SETUP_FILE does not handle it"
+            if grep -q "$marker" "$SETUP_FILE" || grep -q "$marker" "setup/lib/common.sh"; then
+                say_pass "$PKG_FILE $marker handled by $SETUP_FILE (via common.sh)"
+            else
+                say_fail "$PKG_FILE uses $marker but neither $SETUP_FILE nor setup/lib/common.sh handles it"
+            fi
         else
             say_pass "$PKG_FILE has no $marker section"
         fi
@@ -112,12 +110,12 @@ for pkgdir in term basic utils hypr; do
 done
 
 # ---------------------------------------------------------------------------
-# 5. Makefile <-> install script name consistency.
-#    Catches typos such as `_install_skripte_install_basic_pcks.sh`
+# 5. Makefile <-> setup script name consistency.
+#    Catches typos such as `setup/basic/setuo.sh`
 #    (missing '/') in Makefile targets.
 # ---------------------------------------------------------------------------
-echo "== Checking Makefile references install scripts that exist =="
-# Pull out every `*_install_*_pcks.sh` token mentioned in the Makefile.
+echo "== Checking Makefile references setup scripts that exist =="
+# Pull out every `setup/...sh` token mentioned in the Makefile.
 while IFS= read -r tok; do
     [[ -z "$tok" ]] && continue
     if [[ -e "$REPO_ROOT/$tok" ]]; then
@@ -125,7 +123,7 @@ while IFS= read -r tok; do
     else
         say_fail "Makefile references missing script: $tok"
     fi
-done < <(grep -P '^\t' Makefile | grep -oE '[_A-Za-z0-9/-]*install_[A-Za-z0-9_-]*\.sh' | sort -u)
+done < <(grep -P '^\t' Makefile | grep -oE 'setup/[_A-Za-z0-9./-]+\.sh' | sort -u)
 
 # ---------------------------------------------------------------------------
 # 6. Makefile <-> stow package name consistency.

test/probe_stow.sh

@@ -55,7 +55,7 @@ trap cleanup EXIT
 
 for pkg in "${PACKAGES[@]}"; do
     echo "--- stow --simulate: $pkg ---"
-    if stow --simulate --verbose=1 --ignore='.stow-ignore' --ignore='scripts' --ignore='\.config/tmux/plugins' --dir="$REPO_ROOT" --target="$REPO_ROOT" "$pkg" >/dev/null 2>"$ERR_LOG"; then
+    if stow --simulate --verbose=1 --dir="$REPO_ROOT" --target="$REPO_ROOT" "$pkg" >/dev/null 2>"$ERR_LOG"; then
         echo "ok: stow --simulate '$pkg' resolved without conflicts"
     else
         echo "FAIL: stow --simulate '$pkg'"

utils/setup.sh

@@ -1,74 +0,0 @@
-#!/bin/bash
-set -euo pipefail
-
-SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
-PACKAGES_FILE="$SCRIPT_DIR/packages.txt"
-
-# ---------------------------------------------------------------------------
-# Read packages.txt, split into pacman / aur / npm sections.
-# ---------------------------------------------------------------------------
-read_packages() {
-    local section="pacman"
-    local current
-    current=""
-    while IFS= read -r line || [[ -n "$line" ]]; do
-        current="${line%%#*}"
-        current="${current##*( )}"
-        current="${current%%*( )}"
-        [[ -z "$current" ]] && continue
-        case "$current" in
-            @pacman) section="pacman" ;;
-            @aur)    section="aur" ;;
-            @npm)    section="npm" ;;
-            *)
-                case "$section" in
-                    pacman) pacman_pkgs+=("$current") ;;
-                    aur)    aur_pkgs+=("$current") ;;
-                    npm)    npm_pkgs+=("$current") ;;
-                esac
-                ;;
-        esac
-    done < "$PACKAGES_FILE"
-}
-
-declare -a pacman_pkgs=() aur_pkgs=() npm_pkgs=()
-
-# ---------------------------------------------------------------------------
-# Install sections.
-# ---------------------------------------------------------------------------
-install_pacman() {
-    if ((${#pacman_pkgs[@]})); then
-        echo "==> Installiere Pacman-Pakete: ${pacman_pkgs[*]}"
-        yay -S --needed "${pacman_pkgs[@]}"
-    fi
-}
-
-install_aur() {
-    if ((${#aur_pkgs[@]})); then
-        echo "==> Installiere AUR-Pakete: ${aur_pkgs[*]}"
-        yay -S --needed "${aur_pkgs[@]}"
-    fi
-}
-
-install_npm() {
-    if ((${#npm_pkgs[@]})); then
-        echo "==> Installiere globale npm-Pakete: ${npm_pkgs[*]}"
-        npm install -g "${npm_pkgs[@]}"
-    fi
-}
-
-# ---------------------------------------------------------------------------
-# Main
-# ---------------------------------------------------------------------------
-main() {
-    echo "==> Lese Paketliste: $PACKAGES_FILE"
-    read_packages
-
-    install_pacman
-    install_aur
-    install_npm
-
-    echo "Fertig. Standalone Utilities sind eingerichtet."
-}
-
-main