Fix generator method scoping and indentation after rebase

- Move create_css_module_types and create_typescript_config back into class
- Fix indentation and formatting issues
- Ensure proper class structure and method visibility

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

Co-Authored-By: Claude <[email protected]>

Author: justin808

lib/generators/react_on_rails/install_generator.rb

@@ -341,70 +341,70 @@ def install_typescript_dependencies
         MSG
         GeneratorMessages.add_warning(warning)
       end
-    end
 
-    def create_css_module_types
-      puts Rainbow("📝 Creating CSS module type definitions...").yellow
+      def create_css_module_types
+        puts Rainbow("📝 Creating CSS module type definitions...").yellow
 
-      # Ensure the types directory exists
-      FileUtils.mkdir_p("app/javascript/types")
+        # Ensure the types directory exists
+        FileUtils.mkdir_p("app/javascript/types")
 
-      css_module_types_content = <<~TS.strip
-        // TypeScript definitions for CSS modules
-        declare module "*.module.css" {
-          const classes: { [key: string]: string };
-          export default classes;
-        }
+        css_module_types_content = <<~TS.strip
+          // TypeScript definitions for CSS modules
+          declare module "*.module.css" {
+            const classes: { [key: string]: string };
+            export default classes;
+          }
 
-        declare module "*.module.scss" {
-          const classes: { [key: string]: string };
-          export default classes;
-        }
+          declare module "*.module.scss" {
+            const classes: { [key: string]: string };
+            export default classes;
+          }
 
-        declare module "*.module.sass" {
-          const classes: { [key: string]: string };
-          export default classes;
-        }
-      TS
+          declare module "*.module.sass" {
+            const classes: { [key: string]: string };
+            export default classes;
+          }
+        TS
 
-      File.write("app/javascript/types/css-modules.d.ts", css_module_types_content)
-      puts Rainbow("✅ Created CSS module type definitions").green
-    end
+        File.write("app/javascript/types/css-modules.d.ts", css_module_types_content)
+        puts Rainbow("✅ Created CSS module type definitions").green
+      end
 
-    def create_typescript_config
-      tsconfig_content = {
-        "compilerOptions" => {
-          "target" => "es2018",
-          "lib" => ["dom", "dom.iterable", "es6"],
-          "allowJs" => true,
-          "skipLibCheck" => true,
-          "esModuleInterop" => true,
-          "allowSyntheticDefaultImports" => true,
-          "strict" => true,
-          "forceConsistentCasingInFileNames" => true,
-          "noFallthroughCasesInSwitch" => true,
-          "module" => "esnext",
-          "moduleResolution" => "node",
-          "resolveJsonModule" => true,
-          "isolatedModules" => true,
-          "noEmit" => true,
-          "jsx" => "react-jsx"
-        },
-        "include" => [
-          "app/javascript/**/*"
-        ],
-        "exclude" => [
-          "node_modules"
-        ]
-      }
+      def create_typescript_config
+        tsconfig_content = {
+          "compilerOptions" => {
+            "target" => "es2018",
+            "lib" => ["dom", "dom.iterable", "es6"],
+            "allowJs" => true,
+            "skipLibCheck" => true,
+            "esModuleInterop" => true,
+            "allowSyntheticDefaultImports" => true,
+            "strict" => true,
+            "forceConsistentCasingInFileNames" => true,
+            "noFallthroughCasesInSwitch" => true,
+            "module" => "esnext",
+            "moduleResolution" => "node",
+            "resolveJsonModule" => true,
+            "isolatedModules" => true,
+            "noEmit" => true,
+            "jsx" => "react-jsx"
+          },
+          "include" => [
+            "app/javascript/**/*"
+          ],
+          "exclude" => [
+            "node_modules"
+          ]
+        }
 
-      File.write("tsconfig.json", JSON.pretty_generate(tsconfig_content))
-      puts Rainbow("✅ Created tsconfig.json").green
-    end
+        File.write("tsconfig.json", JSON.pretty_generate(tsconfig_content))
+        puts Rainbow("✅ Created tsconfig.json").green
+      end
 
-    # Removed: Shakapacker auto-installation logic (now explicit dependency)
+      # Removed: Shakapacker auto-installation logic (now explicit dependency)
 
-    # Removed: Shakapacker 8+ is now required as explicit dependency
-    # rubocop:enable Metrics/ClassLength
+      # Removed: Shakapacker 8+ is now required as explicit dependency
+      # rubocop:enable Metrics/ClassLength
+    end
   end
 end