feat: make AGS colorshell configuration fully declarative

- Add complete colorshell v2.0.3 configuration to home/ags-config/
- Disable runner plugin and NightLight tile (incompatible with NixOS)
- Customize SCSS with full opacity (no transparency)
- Add dark pale blue color scheme in home/pywal-colors/
- Configure Papirus-Dark icon theme via home-manager
- Make ~/.config/ags/ immutable and managed by Nix store
- Auto-deploy pywal colors to ~/.cache/wal/colors.json

All AGS configuration is now reproducible and version controlled.

home/ags-config/window/control-center/widgets/QuickActions.tsx

@@ -0,0 +1,91 @@
+import { Gtk } from "ags/gtk4";
+import { Windows } from "../../../windows";
+import { Wallpaper } from "../../../modules/wallpaper";
+import { execApp } from "../../../modules/apps";
+import { Accessor } from "ags";
+import { createPoll } from "ags/time";
+
+import GLib from "gi://GLib?version=2.0";
+import Gio from "gi://Gio?version=2.0";
+
+
+const userFace: Gio.File = Gio.File.new_for_path(`${GLib.get_home_dir()}/.face`);
+const uptime: Accessor<string> = createPoll("Just turned on", 1000, "uptime -p"); 
+
+function LockButton(): Gtk.Button {
+    return <Gtk.Button iconName={"system-lock-screen-symbolic"} 
+      onClicked={() => {
+          Windows.getDefault().close("control-center");
+          execApp("hyprlock");
+      }} 
+    /> as Gtk.Button;
+}
+
+function ColorPickerButton(): Gtk.Button {
+    return <Gtk.Button iconName={"color-select-symbolic"}
+      onClicked={() => {
+          Windows.getDefault().close("control-center");
+          execApp("sh $HOME/.config/hypr/scripts/color-picker.sh");
+      }}
+    /> as Gtk.Button;
+}
+
+function ScreenshotButton(): Gtk.Button {
+    return <Gtk.Button iconName={"applets-screenshooter-symbolic"}
+      onClicked={() => {
+          Windows.getDefault().close("control-center");
+          execApp(`sh ${GLib.get_user_config_dir()}/hypr/scripts/screenshot.sh`);
+      }}
+    /> as Gtk.Button;
+}
+
+function SelectWallpaperButton(): Gtk.Button {
+    return <Gtk.Button iconName={"preferences-desktop-wallpaper-symbolic"}
+      onClicked={() => {
+          Windows.getDefault().close("control-center");
+          Wallpaper.getDefault().pickWallpaper();
+      }}
+    /> as Gtk.Button;
+}
+
+function LogoutButton(): Gtk.Button {
+    return <Gtk.Button iconName={"system-shutdown-symbolic"}
+      onClicked={() => {
+          Windows.getDefault().close("control-center");
+          Windows.getDefault().open("logout-menu");
+      }}
+    /> as Gtk.Button;
+}
+
+export const QuickActions = () => 
+    <Gtk.Box class={"quickactions"}>
+        <Gtk.Box halign={Gtk.Align.START} class={"left"} hexpand>
+            {userFace.query_exists(null) && 
+                <Gtk.Box class={"user-face"} css={
+                  `background-image: url("file://${userFace.get_path()!}");`} 
+                />
+            }
+            <Gtk.Box orientation={Gtk.Orientation.VERTICAL}>
+                <Gtk.Box class={"user-host"}>
+                    <Gtk.Label class={"user"} xalign={0} 
+                      label={GLib.get_user_name()} />
+                    <Gtk.Label class={"host"} xalign={0} yalign={.8}
+                      label={`@${GLib.get_host_name()}`} />
+                </Gtk.Box>
+
+                <Gtk.Box>
+                    <Gtk.Image iconName={"hourglass-symbolic"} />
+                    <Gtk.Label class={"uptime"} xalign={0} tooltipText={"Up time"}
+                      label={uptime.as(str => str.replace(/^up /, ""))} />
+                </Gtk.Box>
+            </Gtk.Box>
+        </Gtk.Box>
+
+        <Gtk.Box class={"right button-row"} halign={Gtk.Align.END} hexpand>
+            <LockButton />
+            <ColorPickerButton />
+            <ScreenshotButton />
+            <SelectWallpaperButton />
+            <LogoutButton />
+        </Gtk.Box>
+    </Gtk.Box> as Gtk.Box;