fix(jinx.lic): v0.8.1 only define constants on first run

scripts/jinx.lic

@@ -13,19 +13,18 @@
 
    author: elanthia-online
      tags: utility, util, repository, repo, update, upgrade, meta, ruby, development
-  version: 0.8.0
+  version: 0.8.1
 
   Changelog:
+  0.8.1 (2026-02-07)
+    fix constant redefinition on subsequent launches
   0.8.0 (2026-01-08)
     add GUI code from Nisugi's jinxgui script
-
   0.7.3 (2025-12-14)
     require pathname gem explicitly incase not loaded as part of Ruby std library
-
   0.7.2 (2025-12-05)
     prevent script running when load called on file
     add new GS/DR mapdb-backup repositories
-
   0.7.1 (2025-08-15)
     Add auto-update command for bulk updates:
     - New ;jinx auto-update command to check and update all installed assets
@@ -34,7 +33,6 @@
     - Add --dry-run flag to preview updates without installing
     - Excludes engine assets from auto-update for safety
     - Detailed reporting of successful and failed updates
-
   0.7.0 (2025-08-14)
     Major ergonomic improvements:
     - Add smart asset type detection - no need to specify script/data/engine
@@ -43,7 +41,6 @@
     - Better error messages with helpful suggestions
     - Backward compatibility maintained for all existing commands
     - Add --type flag to force specific asset type when needed
-
   0.6.4 (2024-05-05)
     Fix helper text if file exists to append --force to command
   0.6.3 (2023-05-17)
@@ -53,7 +50,6 @@
     Update for Ruby v3 compatibility
   0.6.1 (2022-04-07)
     Fix to prevent downloading data files as script and script files as data.
-
   0.6.0 (2021-12-12)
     Added pruning for deprecated repos
 
@@ -67,7 +63,7 @@ require 'net/https'
 require 'net/http'
 require 'open-uri'
 require 'cgi'
-require 'pathname'
+require 'pathname' # rubocop:disable Lint/RedundantRequireStatement
 
 module ::Lich
   module Common
@@ -148,7 +144,7 @@ module ::Lich
   module Common
     module Jinx
       module Opts
-        FLAG_PREFIX = "--"
+        FLAG_PREFIX = "--" unless defined?(FLAG_PREFIX)
 
         def self.parse_command(h, c)
           h[c.to_sym] = true
@@ -242,33 +238,33 @@ module ::Lich
         ElanthiaOnlineCore = {
           name: "core",
           url: %[https://repo.elanthia.online]
-        }
+        } unless defined?(ElanthiaOnlineCore)
 
         ElanthiaOnlineExtras = {
           name: "elanthia-online",
           url: %[https://extras.repo.elanthia.online]
-        }
+        } unless defined?(ElanthiaOnlineExtras)
 
         FFNGLichRepoArchiveMirror = {
           name: "mirror",
           url: %[https://ffnglichrepoarchive.netlify.app]
-        }
+        } unless defined?(FFNGLichRepoArchiveMirror)
 
         # deprecated
         Gtk3ScriptUpdates = {
           name: "gtk3",
           url: %[https://gtk3.elanthia.online]
-        }
+        } unless defined?(Gtk3ScriptUpdates)
 
         MapdbBackupGS = {
           name: "mapdb-backup-gs",
           url: %[https://elanthia-online.github.io/mapdb-backup-gs]
-        }
+        } unless defined?(MapdbBackupGS)
 
         MapdbBackupDR = {
           name: "mapdb-backup-dr",
           url: %[https://elanthia-online.github.io/mapdb-backup-dr]
-        }
+        } unless defined?(MapdbBackupDR)
       end
     end
   end
@@ -278,7 +274,7 @@ module ::Lich
   module Common
     module Jinx
       module Folder
-        LOCK = Mutex.new
+        LOCK = Mutex.new unless defined?(LOCK)
         # dynamic reference to the $data_dir/_jinx folder
         # this will be useful for testing
         def self.jinx_data_dir()
@@ -350,11 +346,11 @@ module ::Lich
   module Common
     module Jinx
       module Repo
+        FILE = "repos.yaml" unless defined?(FILE)
+
         class << self
           include Enumerable
 
-          FILE = "repos.yaml"
-
           def atomic()
             Folder.atomic(FILE) { |repos| yield(repos) }
           end
@@ -1084,7 +1080,7 @@ module ::Lich
             end
           }.freeze,
           urnon: {}.freeze,
-        }.freeze
+        }.freeze unless defined?(HOOKS)
 
         def self.run(repo, asset, local_asset)
           if (h = hook_for(asset))
@@ -1132,7 +1128,7 @@ module ::Lich
   module Common
     module Jinx
       module LichEngine
-        DEFAULT_ENGINE = "lich.rb"
+        DEFAULT_ENGINE = "lich.rb" unless defined?(DEFAULT_ENGINE)
 
         def self.install(engine, sources, overwrite: false, force: false)
           LichInstaller.install(
@@ -2564,7 +2560,7 @@ module ::Lich
         # =====================
         # Log Tab with size limit
         # =====================
-        MAX_LOG_LINES = 10000
+        MAX_LOG_LINES = 10000 unless defined?(MAX_LOG_LINES)
 
         def build_log_tab
           @log_view = Gtk::TextView.new