Refactor whitespace and comments for consistency in BreakEscape controllers and models

- Cleaned up unnecessary whitespace in `games_controller.rb`, `missions_controller.rb`, `game.rb`, `mission.rb`, `routes.rb`, `seeds.rb`, and migration files to enhance code readability.
- Standardized comment formatting across various files to maintain consistency and improve clarity.

app/controllers/break_escape/games_controller.rb

@@ -62,9 +62,9 @@ module BreakEscape
       elsif params[:standalone_flags].present?
         flags = if params[:standalone_flags].is_a?(Array)
                   params[:standalone_flags]
-                else
+        else
                   params[:standalone_flags].split(',').map(&:strip).reject(&:blank?)
-                end
+        end
         initial_player_state['standalone_flags'] = flags
       end
 

app/controllers/break_escape/missions_controller.rb

@@ -27,7 +27,7 @@ module BreakEscape
         # - Standalone mode: Flag input form
         redirect_to "/break_escape/games/new?mission_id=#{@mission.id}"
       else
-        # Legacy behavior for non-VM missions - auto-create game
+      # Legacy behavior for non-VM missions - auto-create game
       @game = Game.find_or_create_by!(
         player: current_player,
         mission: @mission

app/models/break_escape/game.rb

@@ -551,9 +551,9 @@ module BreakEscape
       # Build VM context only if mission requires VMs and we're in Hacktivity mode
       vm_context = if mission&.requires_vms? && BreakEscape::Mission.hacktivity_mode?
                      build_vm_context
-                   else
+      else
                      {}
-                   end
+      end
 
       # Add flags_by_vm and vm_ips from player_state for standalone mode
       state = player_state.is_a?(Hash) ? player_state : {}

db/migrate/20251128000001_remove_unique_game_constraint.rb

@@ -16,4 +16,3 @@ class RemoveUniqueGameConstraint < ActiveRecord::Migration[7.0]
               name: 'index_games_on_player_and_mission_non_unique'
   end
 end
-