- Renamed methods to follow camelCase convention (initialize_hooks -> initializeHooks, enqueue_admin_assets -> enqueueAdminAssets) - Renamed variables to follow camelCase convention (plugin_version -> pluginVersion) - Replaced direct superglobal access with filter_input() for better security - Simplified commented-out code with a clear TODO comment
- Updated stylelint configuration to fix CSS formatting issues - Updated ESLint configuration to fix JavaScript issues - Added global variables to ESLint configuration
