Apply PR 2039 changes: modernize generator config and workflow updates

- Change yalc publish to yarn yalc publish in examples.yml
- Enable build_test_command and add auto_load_bundle config
- Add REACT_ON_RAILS_SKIP_VALIDATION wrapper for generator commands
- Add generate_packs step after npm install in examples

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: justin808

.github/workflows/examples.yml

@@ -121,7 +121,7 @@ jobs:
           yarn install --no-progress --no-emoji ${{ matrix.dependency-level == 'latest' && '--frozen-lockfile' || '' }}
           sudo yarn global add yalc
       - name: yalc publish for react-on-rails
-        run: yalc publish
+        run: yarn yalc publish
       - name: Install Ruby Gems for package
         run: |
           bundle lock --add-platform 'x86_64-linux'

lib/generators/react_on_rails/templates/base/base/config/initializers/react_on_rails.rb.tt

@@ -26,8 +26,10 @@ ReactOnRails.configure do |config|
   # - Requires adding ReactOnRails::TestHelper to spec/rails_helper.rb
   # - See: https://github.com/shakacode/react_on_rails/blob/master/docs/guides/testing-configuration.md
   #
-  # config.build_test_command = "RAILS_ENV=test bin/shakapacker"
+  config.build_test_command = "RAILS_ENV=test bin/shakapacker"
 
+  config.auto_load_bundle = true
+  config.components_subdirectory = "ror_components"
   ################################################################################
   # Advanced Configuration
   ################################################################################

rakelib/shakapacker_examples.rake

@@ -36,8 +36,13 @@ namespace :shakapacker_examples do # rubocop:disable Metrics/BlockLength
       sh_in_dir(example_type.dir, "echo \"gem 'shakapacker', '>= 8.2.0'\" >> #{example_type.gemfile}")
       bundle_install_in(example_type.dir)
       sh_in_dir(example_type.dir, "rake shakapacker:install")
-      sh_in_dir(example_type.dir, example_type.generator_shell_commands)
+      # TODO: Remove REACT_ON_RAILS_SKIP_VALIDATION after generators start using next release
+      generator_commands = example_type.generator_shell_commands.map do |cmd|
+        "REACT_ON_RAILS_SKIP_VALIDATION=true #{cmd}"
+      end
+      sh_in_dir(example_type.dir, generator_commands)
       sh_in_dir(example_type.dir, "npm install")
+      sh_in_dir(example_type.dir, "bundle exec rake react_on_rails:generate_packs")
     end
   end