fix: pipeline execution, deployment priority, and bundle optimizations

scripts/priority-gate.sh

@@ -70,7 +70,9 @@ while IFS= read -r run; do
   elif [ "$CURRENT_PRIO" -lt "$RUN_PRIO" ]; then
     echo "Current workflow has LOWER priority ($CURRENT_PRIO < $RUN_PRIO). Aborting self."
     curl -s -X POST -H "Authorization: token $GITEA_PAT" "$API_BASE/$CURRENT_RUN_ID/cancel"
-    exit 1
+    echo "Waiting for Gitea to process cancellation..."
+    sleep 15
+    exit 0
   else
     # Equal priority: Newer wins
     if [ "$CURRENT_RUN_ID" -gt "$RUN_ID" ]; then
@@ -79,7 +81,9 @@ while IFS= read -r run; do
     else
       echo "Equal priority, but current is older. Aborting self."
       curl -s -X POST -H "Authorization: token $GITEA_PAT" "$API_BASE/$CURRENT_RUN_ID/cancel"
-      exit 1
+      echo "Waiting for Gitea to process cancellation..."
+      sleep 15
+      exit 0
     fi
   fi
 done <<< "$RUNS"