fix fresh install hang: split AGS into own module, remove obsolete packages

- Remove slow fallback loop from is_package_installed (only use expac)
- Move aylurs-gtk-shell from hyprland group to dedicated core/ags module
  with clear progress warning and user confirmation before build
- Install AUR packages one at a time in install_aur (better error isolation)
- Replace obsolete ttf-font-awesome with otf-font-awesome
- Remove p7zip (deleted from repos and AUR)

install.sh

@@ -19,6 +19,7 @@ export OMERON_FRESH_INSTALL
 DEFAULT_MODULES=(
   "core/preflight"
   "core/packages"
+  "core/ags"
   "core/dotfiles"
   "core/services"
   "homelab/setup"
@@ -29,6 +30,7 @@ DEFAULT_MODULES=(
 
 FRESH_MODULES=(
   "core/packages"
+  "core/ags"
   "core/dotfiles"
   "core/services"
   "homelab/setup"

lib/utils.sh

@@ -97,11 +97,6 @@ is_package_installed() {
         { for (i=2; i<=NF; i++) if ($i == pkg) {found=1; exit} }
         END {exit !found}
       ' && return 0
-    else
-      while IFS= read -r installed; do
-        [[ -z "$installed" ]] && continue
-        pacman -Qi "$installed" 2>/dev/null | grep -qP "Provides\s*:\s*.*\b${pkg}\b" && return 0
-      done < <(pacman -Qq 2>/dev/null)
     fi
     return 1
   fi
@@ -145,21 +140,23 @@ install_aur() {
     return 1
   fi
 
-  local to_install=()
   local pkg
+  local rc=0
 
   for pkg in "${packages[@]}"; do
-    if ! is_package_installed "$pkg"; then
-      to_install+=("$pkg")
+    if is_package_installed "$pkg"; then
+      continue
+    fi
+    tui_info "Installing $pkg from AUR..."
+    if "$aur_helper" -S --needed --noconfirm "$pkg"; then
+      tui_success "$pkg installed"
+    else
+      tui_warn "$pkg could not be installed"
+      rc=1
     fi
   done
 
-  if ((${#to_install[@]})); then
-    log_info "Installing from AUR: ${to_install[*]}"
-    "$aur_helper" -S --needed --noconfirm "${to_install[@]}"
-  else
-    log_info "All AUR packages already installed"
-  fi
+  return $rc
 }
 
 replace_home_paths() {

modules/core/ags.sh

@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+
+module_description() {
+  printf "AGS (Aylur's Gtk Shell) - Widget system for Hyprland\n"
+}
+
+module_required() { return 0; }
+module_should_skip() {
+  command -v ags >/dev/null 2>&1
+}
+
+module_main() {
+  log_section "AGS Installation"
+
+  if command -v ags >/dev/null 2>&1; then
+    tui_success "AGS already installed"
+    return 0
+  fi
+
+  if ! have paru && ! have yay; then
+    tui_warn "No AUR helper found. Install ags manually: paru -S aylurs-gtk-shell"
+    return 0
+  fi
+
+  local aur_helper
+  have paru && aur_helper="paru" || aur_helper="yay"
+  local ags_pkg="aylurs-gtk-shell"
+
+  tui_warn "AGS must be built from source (npm install + Go + meson)."
+  tui_warn "This can take several minutes."
+  printf '\n'
+
+  if ! tui_confirm "Install AGS now?"; then
+    tui_info "AGS installation skipped. Run later: $aur_helper -S $ags_pkg"
+    return 0
+  fi
+
+  tui_info "Installing $ags_pkg from AUR..."
+  if "$aur_helper" -S --needed --noconfirm "$ags_pkg"; then
+    tui_success "AGS installed"
+  else
+    tui_warn "AGS installation failed. Try manually: $aur_helper -S $ags_pkg"
+  fi
+}

modules/core/packages.sh

@@ -134,7 +134,7 @@ get_group_packages() {
         brightnessctl playerctl \
         grim slurp swappy hyprshot \
         wl-clipboard libnotify sshpass \
-        hyprpolkitagent aylurs-gtk-shell awww
+        hyprpolkitagent awww
       ;;
 
     gpu)
@@ -161,7 +161,7 @@ get_group_packages() {
     fonts)
       printf '%s\n' \
         noto-fonts noto-fonts-emoji ttf-jetbrains-mono-nerd \
-        ttf-font-awesome ttf-nerd-fonts-symbols ttf-dejavu
+        otf-font-awesome ttf-nerd-fonts-symbols ttf-dejavu
       ;;
 
     tools)
@@ -182,7 +182,7 @@ get_group_packages() {
     development)
       printf '%s\n' \
         git base-devel \
-        zip unzip unrar p7zip \
+        zip unzip unrar \
         ripgrep fd bat lsd \
         htop btop fastfetch
       ;;