Revert "Revert "refactor: move xmodule folder to root""

.github/CODEOWNERS

@@ -3,7 +3,6 @@
 # Core
 common/djangoapps/student/
 common/djangoapps/third_party_auth/
-common/lib/xmodule/xmodule/
 lms/djangoapps/course_api/blocks
 lms/djangoapps/courseware/
 lms/djangoapps/grades/
@@ -15,6 +14,7 @@ openedx/core/djangoapps/oauth_dispatch
 openedx/core/djangoapps/user_api/
 openedx/core/djangoapps/user_authn/
 openedx/features/course_experience/
+xmodule/
 
 # Core Extensions
 common/lib/xmodule/xmodule/capa_module.py

.github/actions/verify-tests-count/action.yml

@@ -7,7 +7,7 @@ runs:
       shell: bash
       run: |
         echo "root_cms_unit_tests_count=$(pytest --collect-only --ds=cms.envs.test cms/ -q | head -n -2 | wc -l)" >> $GITHUB_ENV
-        echo "root_lms_unit_tests_count=$(pytest --collect-only --ds=lms.envs.test lms/ openedx/ common/djangoapps/ common/lib/ -q | head -n -2 | wc -l)" >> $GITHUB_ENV
+        echo "root_lms_unit_tests_count=$(pytest --collect-only --ds=lms.envs.test lms/ openedx/ common/djangoapps/ common/lib/ xmodule/ -q | head -n -2 | wc -l)" >> $GITHUB_ENV
 
     - name: get GHA unit test paths
       shell: bash

.github/workflows/pylint-checks.yml

@@ -26,6 +26,8 @@ jobs:
             path: "common"
           - module-name: cms
             path: "cms"
+          - module-name: xmodule
+            path: "xmodule"
 
 
     name: pylint ${{ matrix.module-name }}

.github/workflows/unit-test-shards.json

@@ -270,5 +270,11 @@
     "paths": [
       "common/djangoapps/"
     ]
+  },
+  "xmodule-1": {
+    "settings": "lms.envs.test",
+    "paths": [
+      "xmodule/"
+    ]
   }
 }

.github/workflows/unit-tests.yml

@@ -32,6 +32,7 @@ jobs:
             "common-1",
             "common-2",
             "common-3",
+            "xmodule-1"
         ]