run all ci checks when the PR has a label set

.github/workflows/ci.yml

@@ -24,21 +24,39 @@ jobs:
   # Check if changes were made to the relevant files.
   # Always returns true if running on the default branch, to ensure all changes are throughly checked.
   changes:
-    name: Check for changes in Rust files
+    name: Check for changes
     runs-on: ubuntu-latest
     # Required permissions
     permissions:
       pull-requests: read
     # Set job outputs to values from filter step
+    # These outputs are always true when running after a merge to main, or if the PR has a `run-ci-checks` label.
     outputs:
-      rust: ${{ github.ref_name == github.event.repository.default_branch || steps.filter.outputs.rust }}
-      python: ${{ github.ref_name == github.event.repository.default_branch || steps.filter.outputs.python }}
+      rust: steps.filter.outputs.rust || steps.override.outputs.out
+      python: steps.filter.outputs.python || steps.override.outputs.out
     steps:
     - uses: actions/checkout@v4
+    - name: Override label
+      id: override
+      run: |
+        if [ "${{ github.event_name == 'pull_request' && contains( github.event.pull_request.labels.*.name, 'run-ci-checks') }}" == "true" ]; then
+          echo "Overriding due to label 'run-ci-checks'"
+          echo "out=true" >> $GITHUB_OUTPUT
+        elif [ "${{ github.ref_name == github.event.repository.default_branch }}" == "true" ]; then
+          echo "Overriding due to running on the default branch"
+          echo "out=true" >> $GITHUB_OUTPUT
+        fi
     - uses: dorny/paths-filter@v3
       id: filter
       with:
         filters: .github/change-filters.yml
+    - name: Debug output
+      run: |
+        echo "Rust: ${{ steps.filter.outputs.rust }}"
+        echo "Python: ${{ steps.filter.outputs.python }}"
+        echo "Override: ${{ steps.override.outputs.out }}"
+        echo "Final Rust: ${{ steps.override.outputs.out || steps.filter.outputs.rust }}"
+        echo "Final Python: ${{ steps.override.outputs.out || steps.filter.outputs.python }}"
 
   check-rs:
     name: Check Rust code 🦀