Add holidays pack

- Add holiday themes, palettes, and emojis

- Add holidays option and layout selection in installers

- Update context JSONs for holiday pack

dotfiles/install/install-macos-user.sh

@@ -17,12 +17,14 @@ season_mode="dynamic"
 season_choice=""
 style_choice="aurora"
 contest_layout="day-time-user"
+holiday_choice="christmas"
 if [[ -t 0 ]]; then
   style_pack="standard"
   echo "PS1 mode:"
   echo "  1) Single season (static)"
   echo "  2) Dynamic season (changing)"
   echo "  3) Contest pack (static)"
+  echo "  4) Holidays pack (static)"
   read -r -p "Choose [3]: " season_mode_choice
   case "${season_mode_choice}" in
     1)
@@ -65,6 +67,42 @@ if [[ -t 0 ]]; then
         *) echo "Invalid choice, using day-time-user."; contest_layout="day-time-user" ;;
       esac
       ;;
+    4)
+      season_mode="dynamic"
+      style_pack="holiday"
+      echo "Holiday theme:"
+      echo "  1) Christmas"
+      echo "  2) Easter"
+      echo "  3) Halloween"
+      echo "  4) Valentine"
+      echo "  5) Thanksgiving"
+      echo "  6) New Year"
+      read -r -p "Choose [1]: " holiday_pick
+      case "${holiday_pick}" in
+        2) holiday_choice="easter" ;;
+        3) holiday_choice="halloween" ;;
+        4) holiday_choice="valentine" ;;
+        5) holiday_choice="thanksgiving" ;;
+        6) holiday_choice="newyear" ;;
+        ""|1) holiday_choice="christmas" ;;
+        *) echo "Invalid choice, using christmas."; holiday_choice="christmas" ;;
+      esac
+
+      contest_layout="day-time-user"
+      echo "Layout order:"
+      echo "  1) day-time-user"
+      echo "  2) user-time"
+      echo "  3) time-user"
+      echo "  4) day-time"
+      read -r -p "Choose [1]: " layout_pick
+      case "${layout_pick}" in
+        2) contest_layout="user-time" ;;
+        3) contest_layout="time-user" ;;
+        4) contest_layout="day-time" ;;
+        ""|1) contest_layout="day-time-user" ;;
+        *) echo "Invalid choice, using day-time-user."; contest_layout="day-time-user" ;;
+      esac
+      ;;
     *)
       echo "Invalid choice, using dynamic."
       season_mode="dynamic"
@@ -114,9 +152,12 @@ chmod 0644 "$SEASON_FILE"
 {
   printf 'PS1_STYLE=%s\n' "$style_choice"
   printf 'PS1_STYLE_PACK=%s\n' "$style_pack"
-  if [[ "$style_pack" == "contest" ]]; then
+  if [[ "$style_pack" == "contest" || "$style_pack" == "holiday" ]]; then
     printf 'PS1_CONTEST_LAYOUT=%s\n' "$contest_layout"
   fi
+  if [[ "$style_pack" == "holiday" ]]; then
+    printf 'PS1_HOLIDAY=%s\n' "${holiday_choice:-christmas}"
+  fi
 } > "$STYLE_FILE"
 chmod 0644 "$STYLE_FILE"