Contest mode layout and prompt flow

- Add contest layout selection and config

- Default PS1 mode to contest option

dotfiles/install/install-macos-user.sh

@@ -16,6 +16,7 @@ MARKER_END="# <<< user ps1 (managed) <<<"
 season_mode="dynamic"
 season_choice=""
 style_choice="aurora"
+contest_layout="day-time-user"
 if [[ -t 0 ]]; then
   style_pack="standard"
   echo "PS1 mode:"
@@ -42,14 +43,27 @@ if [[ -t 0 ]]; then
 
       style_pack="standard"
       ;;
-    ""|2)
+    2)
       season_mode="dynamic"
       style_pack="standard"
       ;;
-    3)
+    ""|3)
       season_mode="static"
       style_pack="contest"
-      season_choice="winter"
+      contest_layout="day-time-user"
+      echo "Contest 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 "${layout_pick}" in
+        2) contest_layout="user-time" ;;
+        3) contest_layout="time-user" ;;
+        4) contest_layout="day-time" ;;
+        ""|1) contest_layout="day-time-user" ;;
+        *) echo "Invalid choice, using day-time-user."; contest_layout="day-time-user" ;;
+      esac
       ;;
     *)
       echo "Invalid choice, using dynamic."
@@ -97,7 +111,13 @@ chmod 0644 "$DST_PS1"
 } > "$SEASON_FILE"
 chmod 0644 "$SEASON_FILE"
 
-printf 'PS1_STYLE=%s\n' "$style_choice" > "$STYLE_FILE"
+{
+  printf 'PS1_STYLE=%s\n' "$style_choice"
+  printf 'PS1_STYLE_PACK=%s\n' "$style_pack"
+  if [[ "$style_pack" == "contest" ]]; then
+    printf 'PS1_CONTEST_LAYOUT=%s\n' "$contest_layout"
+  fi
+} > "$STYLE_FILE"
 chmod 0644 "$STYLE_FILE"
 
 add_source_block() {