Merge pull request #11344 from neinteractiveliterature/renovate/ruby-4.x

Update dependency ruby to v4

Author: nbudin

.rubocop.yml

@@ -13,7 +13,7 @@ inherit_gem:
 
 AllCops:
   NewCops: enable
-  TargetRubyVersion: 3.3
+  TargetRubyVersion: 4.0
   ParserEngine: parser_prism
   Exclude:
     - bin/bundle

.ruby-version

@@ -1 +1 @@
-3.4.9
+4.0.3

Gemfile

@@ -3,6 +3,9 @@ source "https://rubygems.org"
 ruby File.read(File.expand_path(".ruby-version", __dir__)).strip
 gem "rails", "8.1.3"
 
+# benchmark was removed from Ruby's default gems in Ruby 4.0; required by mini_magick
+gem "benchmark"
+
 gem "pg"
 gem "puma"
 
@@ -137,7 +140,7 @@ group :development do
   gem "debug"
 
   # Linting
-  gem "rubocop", "1.86.1"
+  gem "rubocop"
   gem "rubocop-performance"
   gem "rubocop-rails"
   gem "rubocop-sequel"
@@ -191,3 +194,5 @@ gem "sentry-ruby", "~> 6.0"
 gem "sentry-rails", "~> 6.0"
 
 gem "openssl", "~> 4.0"
+
+gem "readline", "~> 0.0.4"

Gemfile.lock

@@ -170,6 +170,7 @@ GEM
       aws-eventstream (~> 1, >= 1.0.2)
     base64 (0.3.0)
     bcrypt (3.1.22)
+    benchmark (0.5.0)
     benchmark-ips (2.14.0)
     bigdecimal (4.1.2)
     bootsnap (1.24.3)
@@ -530,6 +531,8 @@ GEM
       erb
       psych (>= 4.0.0)
       tsort
+    readline (0.0.4)
+      reline
     recaptcha (5.21.2)
     redcarpet (3.6.1)
     regexp_parser (2.12.0)
@@ -603,7 +606,6 @@ GEM
       logger
     sequel (5.104.0)
       bigdecimal
-    set (1.0.3)
     shoryuken (6.2.1)
       aws-sdk-core (>= 2)
       concurrent-ruby
@@ -621,9 +623,8 @@ GEM
     skylight (7.1.1)
       activesupport (>= 7.2.0)
     slop (3.6.0)
-    sorted_set (1.0.3)
+    sorted_set (1.1.0)
       rbtree
-      set (~> 1.0)
     sprockets (4.2.1)
       concurrent-ruby (~> 1.0)
       rack (>= 2.2.4, < 4)
@@ -689,6 +690,7 @@ GEM
     zeitwerk (2.7.5)
 
 PLATFORMS
+  arm64-darwin-23
   arm64-darwin-24
   arm64-darwin-25
   x86_64-linux
@@ -705,6 +707,7 @@ DEPENDENCIES
   aws-sdk-ses
   aws-sdk-sns
   aws-sdk-sqs
+  benchmark
   bootsnap (>= 1.1.0)
   browser
   business_time
@@ -768,11 +771,12 @@ DEPENDENCIES
   rails (= 8.1.3)
   rails-controller-testing
   rbtrace
+  readline (~> 0.0.4)
   recaptcha
   redcarpet
   reverse_markdown
   rollbar
-  rubocop (= 1.86.1)
+  rubocop
   rubocop-capybara
   rubocop-factory_bot
   rubocop-graphql
@@ -805,7 +809,7 @@ DEPENDENCIES
   yard
 
 RUBY VERSION
-   ruby 3.4.9p82
+   ruby 4.0.3p0
 
 BUNDLED WITH
    2.6.2

config/application.rb

@@ -10,6 +10,10 @@
 
 module Intercode
   class Application < Rails::Application
+    # Ruby 4.0 + Zeitwerk reentrant loading bug causes active_storage engine to initialize
+    # incompletely, leaving queues as nil. Initialize it before load_defaults runs.
+    config.active_storage.queues = ActiveSupport::InheritableOptions.new if config.active_storage.queues.nil?
+
     config.load_defaults 7.1
 
     # Please, add to the `ignore` list any other `lib` subdirectories that do