Update README.md

Author: Kostadinos J Kyprianos

README.md

@@ -1,3 +1,9 @@
 // 🔮 INIT CLIENTS — Discord & BadgeClient
 // 📜 LOAD BADGE CONFIG — badge-locations.yml
 // 🧿 LISTEN FOR SPONSOR PING — Trigger dropBadge()
+- name: Confirm README presence
+  run: |
+    if [[ ! -f README.md ]]; then
+      echo "ERROR: README.md not found in workspace!"
+      exit 1
+    fi