codspeed test

.github/workflows/check_diffs.yml

@@ -253,10 +253,19 @@ jobs:
       JOBS_JSON: ${{ toJSON(needs) }}
       RESULTS_JSON: ${{ toJSON(needs.*.result) }}
       EXIT_CODE: ${{!contains(needs.*.result, 'failure') && !contains(needs.*.result, 'cancelled') && '0' || '1'}}
+      CODSPEED_RESULT: ${{ needs.codspeed.result }}
     steps:
       - name: "🎉 All Checks Passed"
         run: |
           echo $JOBS_JSON
           echo $RESULTS_JSON
+          echo "Codspeed result: $CODSPEED_RESULT"
           echo "Exiting with $EXIT_CODE"
+
+          # Allow CI to pass if codspeed is skipped, but fail if it actually fails
+          if [ "$CODSPEED_RESULT" = "failure" ]; then
+            echo "❌ CodSpeed benchmarks failed"
+            exit 1
+          fi
+
           exit $EXIT_CODE