chore: add more information to automatic comments on stale PRs

.github/workflows/close-stale-prs.yml

@@ -23,7 +23,16 @@ jobs:
 
           # Optional
           important-checks-regex: AutoBuildv2Project1C6BFA3F
-          warn-message: This PR has been in the STATE state for 3 weeks, and looks abandoned. To keep this PR from being closed, please continue work on it. If not, it will automatically be closed in a week.
+          warn-message: |
+            This PR has been in the STATE state for 3 weeks, and looks abandoned. Note that PRs with failing linting check or builds are not reviewed, please ensure your build is passing 
+            
+            To prevent automatic closure:
+            - Resume work on the PR
+            - OR request an exemption by adding a comment containing 'Exemption Request' with justification e.x "Exemption Request: <justification>"
+            - OR request clarification by adding a comment containing 'Clarification Request' with a question e.x "Clarification Request: <question>"
+
+            This PR will automatically close in 7 days if no action is taken.
+
           close-message: This PR has been deemed to be abandoned, and will be automatically closed. Please create a new PR for these changes if you think this decision has been made in error.
           skip-labels: contribution/core,pr-linter/do-not-close,pr/needs-maintainer-review,pr-linter/exemption-requested
           close-label: closed-for-staleness