add comment about test status

Author: ScriptRaccoon

.github/workflows/test.yaml

@@ -4,12 +4,14 @@ on:
     push:
         branches: [main]
     pull_request:
-        branches: [main]
     workflow_dispatch:
 
 jobs:
     test:
         runs-on: ubuntu-latest
+        permissions:
+            pull-requests: write
+
         steps:
             - name: Checkout code
               uses: actions/checkout@v5
@@ -36,3 +38,24 @@ jobs:
                   DB_URL: file:database/local.db
                   DB_VISITS_URL: file:database/visits.db
               run: pnpm db:update
+
+            - name: Find Comment
+              if: ${{ always() && github.event_name == 'pull_request' }}
+              uses: peter-evans/find-comment@v3
+              id: fc
+              with:
+                  issue-number: ${{ github.event.pull_request.number }}
+                  comment-author: 'github-actions[bot]'
+                  body-includes: Test Workflow Status
+
+            - name: Create or update comment
+              if: ${{ always() && github.event_name == 'pull_request' }}
+              uses: peter-evans/create-or-update-comment@v5
+              with:
+                  comment-id: ${{ steps.fc.outputs.comment-id }}
+                  issue-number: ${{ github.event.pull_request.number }}
+                  edit-mode: replace
+                  body: |
+                      <!-- Test Workflow Status -->
+                      ${{ job.status == 'success' && 'Tests have passed ✅'
+                        || '⚠️ Automated testing for this pull request has failed. Please examine the run logs to identify the root cause of the error. Additional information regarding these tests can be found in the [contribution guidelines](https://github.com/ScriptRaccoon/CatDat/blob/main/CONTRIBUTING.md).' }}