CalDAV: Support Basic auth; trim+validate UUID; deprecate query token via headers; ICS end time helper; docs+instructions updated

scripts/rebuild-prod.sh

@@ -45,5 +45,20 @@ for i in {1..18}; do
   sleep 5
 done
 
-echo "[7/7] Tail recent logs (press Ctrl+C to exit)"
-sudo docker compose -f "$COMPOSE_FILE" logs --since=10m -f
+echo "[6b/7] Verify HTTP /health via Caddy (localhost)"
+for i in {1..12}; do
+  if curl -fsS http://localhost/health >/dev/null 2>&1; then
+    echo "Caddy proxy responds OK on /health."
+    break
+  fi
+  sleep 5
+done
+
+echo "[7/7] Tail recent logs for app and caddy (press Ctrl+C to exit)"
+sudo docker compose -f "$COMPOSE_FILE" logs --since=10m -f stargirlnails &
+APP_LOG_PID=$!
+sudo docker compose -f "$COMPOSE_FILE" logs --since=10m -f caddy &
+CADDY_LOG_PID=$!
+
+trap "echo 'Stopping log tails...'; kill $APP_LOG_PID $CADDY_LOG_PID 2>/dev/null || true" INT TERM
+wait $APP_LOG_PID $CADDY_LOG_PID || true