diff --git a/core/modules/action/action.routing.yml b/core/modules/action/action.routing.yml
index acb533acb9da..6792d109b4ac 100644
--- a/core/modules/action/action.routing.yml
+++ b/core/modules/action/action.routing.yml
@@ -29,4 +29,3 @@ entity.action.delete_form:
     _title: 'Delete'
   requirements:
     _permission: 'administer actions'
-
diff --git a/core/modules/big_pipe/tests/modules/big_pipe_test/big_pipe_test.routing.yml b/core/modules/big_pipe/tests/modules/big_pipe_test/big_pipe_test.routing.yml
index 710506063054..152bf7ac8951 100644
--- a/core/modules/big_pipe/tests/modules/big_pipe_test/big_pipe_test.routing.yml
+++ b/core/modules/big_pipe/tests/modules/big_pipe_test/big_pipe_test.routing.yml
@@ -23,4 +23,3 @@ big_pipe_test_multi_occurrence:
     _title: 'BigPipe test multiple occurrences of the same placeholder'
   requirements:
     _access: 'TRUE'
-
diff --git a/core/modules/block_content/migrations/block_content_entity_display.yml b/core/modules/block_content/migrations/block_content_entity_display.yml
index bc0ba4a68ada..d30701f5360c 100644
--- a/core/modules/block_content/migrations/block_content_entity_display.yml
+++ b/core/modules/block_content/migrations/block_content_entity_display.yml
@@ -38,4 +38,3 @@ migration_dependencies:
 provider:
   - block_content
   - migrate_drupal
-
diff --git a/core/modules/block_content/migrations/block_content_entity_form_display.yml b/core/modules/block_content/migrations/block_content_entity_form_display.yml
index d8825054c6c2..91076d089638 100644
--- a/core/modules/block_content/migrations/block_content_entity_form_display.yml
+++ b/core/modules/block_content/migrations/block_content_entity_form_display.yml
@@ -35,4 +35,3 @@ migration_dependencies:
 provider:
   - block_content
   - migrate_drupal
-
diff --git a/core/modules/book/book.libraries.yml b/core/modules/book/book.libraries.yml
index bc0241facb1b..fe4209e72a54 100644
--- a/core/modules/book/book.libraries.yml
+++ b/core/modules/book/book.libraries.yml
@@ -6,4 +6,3 @@ drupal.book:
     - core/jquery
     - core/drupal
     - core/drupal.form
-
diff --git a/core/modules/color/color.libraries.yml b/core/modules/color/color.libraries.yml
index b2eb8d671641..f34bc9855b7d 100644
--- a/core/modules/color/color.libraries.yml
+++ b/core/modules/color/color.libraries.yml
@@ -24,4 +24,3 @@ admin:
   css:
     theme:
       css/color.admin.css: {}
-
diff --git a/core/modules/config/tests/config_collection_install_test/config/install/another_collection/config_collection_install_test.test.yml b/core/modules/config/tests/config_collection_install_test/config/install/another_collection/config_collection_install_test.test.yml
index 8ea5dd5fdb87..0337f93d071f 100644
--- a/core/modules/config/tests/config_collection_install_test/config/install/another_collection/config_collection_install_test.test.yml
+++ b/core/modules/config/tests/config_collection_install_test/config/install/another_collection/config_collection_install_test.test.yml
@@ -1 +1 @@
-collection: another_collection
\ No newline at end of file
+collection: another_collection
diff --git a/core/modules/config/tests/config_collection_install_test/config/install/collection/test1/config_collection_install_test.test.yml b/core/modules/config/tests/config_collection_install_test/config/install/collection/test1/config_collection_install_test.test.yml
index fbfa8175b212..8bdebee00233 100644
--- a/core/modules/config/tests/config_collection_install_test/config/install/collection/test1/config_collection_install_test.test.yml
+++ b/core/modules/config/tests/config_collection_install_test/config/install/collection/test1/config_collection_install_test.test.yml
@@ -1 +1 @@
-collection: collection.test1
\ No newline at end of file
+collection: collection.test1
diff --git a/core/modules/config/tests/config_collection_install_test/config/install/collection/test2/config_collection_install_test.test.yml b/core/modules/config/tests/config_collection_install_test/config/install/collection/test2/config_collection_install_test.test.yml
index 9cb93aeb5f85..b5ae44c6618f 100644
--- a/core/modules/config/tests/config_collection_install_test/config/install/collection/test2/config_collection_install_test.test.yml
+++ b/core/modules/config/tests/config_collection_install_test/config/install/collection/test2/config_collection_install_test.test.yml
@@ -1 +1 @@
-collection: collection.test2
\ No newline at end of file
+collection: collection.test2
diff --git a/core/modules/config_translation/tests/modules/config_translation_test/config/schema/config_translation_test.schema.yml b/core/modules/config_translation/tests/modules/config_translation_test/config/schema/config_translation_test.schema.yml
index 63b84751d7e7..b79260115a10 100644
--- a/core/modules/config_translation/tests/modules/config_translation_test/config/schema/config_translation_test.schema.yml
+++ b/core/modules/config_translation/tests/modules/config_translation_test/config/schema/config_translation_test.schema.yml
@@ -18,4 +18,3 @@ config_translation_test.content:
       label: 'Animals'
       sequence:
         type: label
-
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table.yml
index e844f47dd595..abf09e295f79 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table.yml
@@ -258,4 +258,3 @@ display:
         - user.permissions
       tags:
         - 'config:workflow_list'
-
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_on_revision.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_on_revision.yml
index 548e6db9f093..ea3bb0fae381 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_on_revision.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_base_table_filter_on_revision.yml
@@ -220,4 +220,3 @@ display:
         - user.permissions
       tags:
         - 'config:workflow_list'
-
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_entity_test.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_entity_test.yml
index 0683b9824bb8..a2627fc32495 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_entity_test.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_entity_test.yml
@@ -165,4 +165,3 @@ display:
         - 'languages:language_interface'
         - url
       tags: {  }
-
diff --git a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_revision_table.yml b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_revision_table.yml
index 1cb6b6d27a0b..6350316026a4 100644
--- a/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_revision_table.yml
+++ b/core/modules/content_moderation/tests/modules/content_moderation_test_views/config/install/views.view.test_content_moderation_state_filter_revision_table.yml
@@ -215,4 +215,3 @@ display:
         - 'user.node_grants:view'
         - user.permissions
       tags: {  }
-
diff --git a/core/modules/media/media.links.menu.yml b/core/modules/media/media.links.menu.yml
index 33dd67978c37..e50c41217ba8 100644
--- a/core/modules/media/media.links.menu.yml
+++ b/core/modules/media/media.links.menu.yml
@@ -3,4 +3,3 @@ entity.media_type.collection:
   parent: system.admin_structure
   description: 'Manage media types.'
   route_name: entity.media_type.collection
-
diff --git a/core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.routing.yml b/core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.routing.yml
index 57801a3e2df2..7b1a8267882e 100644
--- a/core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.routing.yml
+++ b/core/modules/system/tests/modules/ajax_forms_test/ajax_forms_test.routing.yml
@@ -45,4 +45,3 @@ ajax_forms_test.ajax_element_form:
     _form: '\Drupal\ajax_forms_test\Form\AjaxFormsTestAjaxElementsForm'
   requirements:
     _access: 'TRUE'
-
diff --git a/core/modules/system/tests/modules/module_installer_config_test/config/schema/module_installer_config_test.schema.yml b/core/modules/system/tests/modules/module_installer_config_test/config/schema/module_installer_config_test.schema.yml
index cb39936d75bc..7674b136dc7b 100644
--- a/core/modules/system/tests/modules/module_installer_config_test/config/schema/module_installer_config_test.schema.yml
+++ b/core/modules/system/tests/modules/module_installer_config_test/config/schema/module_installer_config_test.schema.yml
@@ -7,4 +7,3 @@ module_installer_config_test.type.*:
     name:
       type: label
       label: 'Name'
-
diff --git a/core/modules/system/tests/modules/update_script_test/config/schema/update_script_test.schema.yml b/core/modules/system/tests/modules/update_script_test/config/schema/update_script_test.schema.yml
index cc4031d29203..20eefc0c70d3 100644
--- a/core/modules/system/tests/modules/update_script_test/config/schema/update_script_test.schema.yml
+++ b/core/modules/system/tests/modules/update_script_test/config/schema/update_script_test.schema.yml
@@ -7,4 +7,3 @@ update_script_test.settings:
     requirement_type:
       type: integer
       label: 'Requirement type'
-
diff --git a/core/modules/system/tests/modules/update_script_test/update_script_test.services.yml b/core/modules/system/tests/modules/update_script_test/update_script_test.services.yml
index 82446eda3c19..7598774a7f85 100644
--- a/core/modules/system/tests/modules/update_script_test/update_script_test.services.yml
+++ b/core/modules/system/tests/modules/update_script_test/update_script_test.services.yml
@@ -4,4 +4,3 @@ services:
     arguments: ['@state']
     tags:
       - { name: path_processor_inbound, priority: 1000 }
-
diff --git a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_vocabulary.yml b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_vocabulary.yml
index a90e618f411a..a34b579d2072 100644
--- a/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_vocabulary.yml
+++ b/core/modules/taxonomy/tests/modules/taxonomy_test_views/test_views/views.view.test_argument_taxonomy_vocabulary.yml
@@ -171,4 +171,3 @@ display:
         - url
         - user.permissions
       tags: {  }
-
diff --git a/core/modules/tour/tests/tour_test/tour_test.routing.yml b/core/modules/tour/tests/tour_test/tour_test.routing.yml
index 2e74a1da6b72..86ffeacb56d9 100644
--- a/core/modules/tour/tests/tour_test/tour_test.routing.yml
+++ b/core/modules/tour/tests/tour_test/tour_test.routing.yml
@@ -28,4 +28,3 @@ tour_test.3:
     _controller: '\Drupal\tour_test\Controller\TourTestController::tourTest1'
   requirements:
     _access: 'TRUE'
-
diff --git a/core/modules/tracker/tracker.routing.yml b/core/modules/tracker/tracker.routing.yml
index ea9855f32eb9..7d94f9ba1016 100644
--- a/core/modules/tracker/tracker.routing.yml
+++ b/core/modules/tracker/tracker.routing.yml
@@ -25,4 +25,3 @@ tracker.user_tab:
     _permission: 'access content'
     _entity_access: 'user.view'
     user: \d+
-
diff --git a/core/modules/user/tests/modules/user_form_test/user_form_test.routing.yml b/core/modules/user/tests/modules/user_form_test/user_form_test.routing.yml
index 9b7f58a214f0..9a3a59e5681e 100644
--- a/core/modules/user/tests/modules/user_form_test/user_form_test.routing.yml
+++ b/core/modules/user/tests/modules/user_form_test/user_form_test.routing.yml
@@ -4,4 +4,3 @@ user_form_test.cancel:
     _entity_form: 'user.cancel'
   requirements:
     _permission: 'cancel other accounts'
-
diff --git a/core/modules/views/config/schema/views.area.schema.yml b/core/modules/views/config/schema/views.area.schema.yml
index a7d5aa2c4cd6..d1396c7fd35f 100644
--- a/core/modules/views/config/schema/views.area.schema.yml
+++ b/core/modules/views/config/schema/views.area.schema.yml
@@ -77,4 +77,3 @@ views.area.http_status_code:
     status_code:
       type: integer
       label: 'HTTP status code'
-
diff --git a/core/modules/views/tests/fixtures/update/views.view.test_boolean_filter_values.yml b/core/modules/views/tests/fixtures/update/views.view.test_boolean_filter_values.yml
index 65c28478d204..587b18358253 100644
--- a/core/modules/views/tests/fixtures/update/views.view.test_boolean_filter_values.yml
+++ b/core/modules/views/tests/fixtures/update/views.view.test_boolean_filter_values.yml
@@ -601,4 +601,4 @@ display:
         - 'user.node_grants:view'
         - user.permissions
       max-age: 0
-      tags: {  }
\ No newline at end of file
+      tags: {  }
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers_revisions_base.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers_revisions_base.yml
index a4ebba1c3e24..2f8e993d5639 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers_revisions_base.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_entity_row_renderers_revisions_base.yml
@@ -222,4 +222,3 @@ display:
         - 'user.node_grants:view'
         - user.permissions
       tags: {  }
-
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_relationship_admin_ui.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_relationship_admin_ui.yml
index 7d5fb3f857a3..b3754715673f 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_relationship_admin_ui.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_exposed_relationship_admin_ui.yml
@@ -278,4 +278,3 @@ display:
           plugin_id: standard
       arguments: {  }
       display_extenders: {  }
-
diff --git a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_menu_link.yml b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_menu_link.yml
index d51b92035f83..0ff0dc203fa9 100644
--- a/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_menu_link.yml
+++ b/core/modules/views/tests/modules/views_test_config/test_views/views.view.test_menu_link.yml
@@ -35,4 +35,3 @@ display:
     display_options:
       display_extenders: {  }
       path: test-menu-link
-
diff --git a/core/modules/workflows/workflows.links.menu.yml b/core/modules/workflows/workflows.links.menu.yml
index ca191d5f32be..6185686de351 100644
--- a/core/modules/workflows/workflows.links.menu.yml
+++ b/core/modules/workflows/workflows.links.menu.yml
@@ -3,4 +3,3 @@ entity.workflow.collection:
   route_name: entity.workflow.collection
   description: 'Configure workflows.'
   parent: system.admin_config_workflow
-
diff --git a/core/phpcs.xml.dist b/core/phpcs.xml.dist
index 55b8d59f8382..30118447d5d6 100644
--- a/core/phpcs.xml.dist
+++ b/core/phpcs.xml.dist
@@ -7,10 +7,13 @@
   <file>scripts/rebuild_token_calculator.sh</file>
   <file>scripts/run-tests.sh</file>
   <file>scripts/update-countries.sh</file>
-  <arg name="extensions" value="inc,install,module,php,profile,test,theme,info.yml"/>
+  <arg name="extensions" value="inc,install,module,php,profile,test,theme,yml"/>
 
   <!--Exclude third party code.-->
   <exclude-pattern>./assets/vendor/*</exclude-pattern>
+  <!--Exclude folders used by common frontend tools. These folders match the file_scan_ignore_directories setting in default.settings.php-->
+  <exclude-pattern>*/node_modules/*</exclude-pattern>
+  <exclude-pattern>*/bower_components/*</exclude-pattern>
 
   <!--Exclude test files that are intentionally empty, or intentionally violate coding standards.-->
   <exclude-pattern>./modules/system/tests/fixtures/HtaccessTest</exclude-pattern>
@@ -162,8 +165,8 @@
 
   <!-- Internal sniffs -->
   <rule ref="Internal.NoCodeFound">
-    <!-- No PHP code in *.info.yml -->
-    <exclude-pattern>*.info.yml</exclude-pattern>
+    <!-- No PHP code in *.yml -->
+    <exclude-pattern>*.yml</exclude-pattern>
   </rule>
 
   <!-- MySource sniffs -->
diff --git a/core/profiles/demo_umami/config/install/block.block.help.yml b/core/profiles/demo_umami/config/install/block.block.help.yml
index 52a215b54d2b..591f5977704e 100644
--- a/core/profiles/demo_umami/config/install/block.block.help.yml
+++ b/core/profiles/demo_umami/config/install/block.block.help.yml
@@ -17,4 +17,3 @@ settings:
   provider: help
   label_display: '0'
 visibility: {  }
-