Merge branch 'main' into docs/add-uv-documentation

Author: beagold

.github/actions/slack-alert/action.yml

@@ -8,6 +8,14 @@ inputs:
   slack_token:
     description: Slack token
     required: true
+  message:
+    description: The message to send to Slack
+    default: The last '${{ github.workflow }}' run failed. See ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+    required: false
+  color:
+    description: The color of the Slack message
+    default: failure
+    required: false
 
 runs:
   using: composite
@@ -17,5 +25,5 @@ runs:
       with:
         channel: ${{ inputs.slack_channel_id }}
         bot-token: ${{ inputs.slack_token }}
-        color: failure
-        text: The last '${{ github.workflow }}' run failed. See ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+        color: ${{ inputs.color }}
+        text: ${{ inputs.message }}

.github/workflows/alert-changed-branch-protections.yml

@@ -38,10 +38,19 @@ jobs:
         id: compare
         run: |
           # Compare the fetched branch protections with the committed ones
-          git diff --no-index .github/branch_protection_settings/${{ matrix.branch }}.json ${{ matrix.branch }}-actual.json
+          git diff --no-index .github/branch_protection_settings/${{ matrix.branch }}.json ${{ matrix.branch }}-actual.json || echo "diff_failed=true" >> $GITHUB_ENV
+
+      - name: Set failure message
+        if: env.diff_failed == 'true'
+        run: |
+          message="Alert due to changes in branch protections for ${{ matrix.branch }}. Please review the changes and ensure they are intentional. If valid, update the branch protection settings in .github/branch_protection_settings/${{ matrix.branch }}.json to match the diff in this workflow."
+          echo "failure_message=$message" >> $GITHUB_ENV
+          echo "$message"
 
       - uses: ./.github/actions/slack-alert
-        if: ${{ failure() && github.event_name != 'workflow_dispatch' }}
+        if: ${{ env.diff_failed == 'true' && github.event_name != 'workflow_dispatch' }}
         with:
           slack_channel_id: ${{ secrets.DOCS_ALERTS_SLACK_CHANNEL_ID }}
           slack_token: ${{ secrets.SLACK_DOCS_BOT_TOKEN }}
+          message: ${{ env.failure_message }}
+          color: purple