diff --git a/.github/workflows/mg.yml b/.github/workflows/mg.yml
index fdd475c..84b1f68 100644
--- a/.github/workflows/mg.yml
+++ b/.github/workflows/mg.yml
@@ -1,10 +1,11 @@
 name: Check Diff
 on:
-  - pull_request
-  - merge_group
-
+  pull_request:
+  merge_group:
+  push:
+  workflow_dispatch:
 jobs:
-  pr-lint:
+  checkdiff:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
@@ -19,9 +20,15 @@ jobs:
 
           $base_ref = "${{ github.base_ref }}";
           $github_ref = "${{ github.ref }}";
-
+          $github_basesha = "${{ github.event.pull_request.base.sha }}";
+          $mg_headRef = "${{ github.event.merge_group.head_ref }}"
+          $mg_baseRef = "${{ github.event.merge_group.base_sha }}"
           if($base_ref){
             $ref = "origin/${{ github.base_ref }}"
+          } elseif($github_basesha){
+            $ref = $github_basesha
+          } elseif($mg_baseRef){
+            $ref = $mg_baseRef
           }elseif($github_ref){
             $ref = $github_ref
           }else{
@@ -35,4 +42,4 @@ jobs:
           $HasDiff = $SourceDiff.Length -gt 0
 
           echo "main_changed=$HasDiff" >> $env:GITHUB_OUTPUT
-          echo "main_changed=$HasDiff"
\ No newline at end of file
+          echo "main_changed=$HasDiff"
diff --git a/sub/asdf.txt b/sub/asdf.txt
index bdf08de..8bd6648 100644
--- a/sub/asdf.txt
+++ b/sub/asdf.txt
@@ -1 +1 @@
-test file
\ No newline at end of file
+asdf
diff --git a/sub/test2.md b/sub/test2.md
new file mode 100644
index 0000000..2c51315
--- /dev/null
+++ b/sub/test2.md
@@ -0,0 +1,3 @@
+should also notice
+sdfdf
+sdfsdf