ci: add logs regarding the pr context

build/stage-commit-validation.yaml

@@ -2,9 +2,21 @@
 jobs:
   - job: OnWindows_ValidateCommits
     pool:
-      vmImage : $(windowsHostedAgentImage)
+      vmImage : 'ubuntu-latest'
+    variables:
+      System.Debug: true # Enable detailed logs for this job only
     steps:
       - checkout: self
-        fetchDepth: 0
-
+        fetchDepth: 0 # Fetch all commit history
+        persistCredentials: true # Allow additional Git cmds
+        ref: $(System.PullRequest.SourceBranch) # Fetch PR source branch
+
+      - script: |
+          echo "Current branch: $(Build.SourceBranch)"
+          echo "Git branches:"
+          git branch -a
+          echo "Latest commit details:"
+          git log -& --pretty=format: '%h %s'
+        displayName: 'Debug Git state'
+
       - template: templates/validate-commits.yaml

build/templates/validate-commits.yaml

@@ -8,4 +8,5 @@ steps:
       regExFlags: "um"
       allCommitsMustMatch: true
       prMode: true
+      checkPullRequestCommits: false # Validate commits in the PR context
     displayName: 'Validate Commit Messages'