优化queryFeaturesByIds ID 处理逻辑，确保查询功能正常

src/components/chat/GlobalChatbox.tsx

@@ -789,12 +789,27 @@ export const GlobalChatbox: React.FC<Props> = ({ open, onClose }) => {
         }
 
         // Other frontend tools → dispatch to chatToolStore immediately
+        const normalizeIds = (): string[] => {
+          const rawIds = params.ids;
+          if (Array.isArray(rawIds)) {
+            return rawIds
+              .map((id) => String(id).trim())
+              .filter(Boolean);
+          }
+          if (typeof rawIds === "string") {
+            return rawIds
+              .split(",")
+              .map((id) => id.trim())
+              .filter(Boolean);
+          }
+          return [];
+        };
         const buildLocateFeaturesAction = (
           layer: string,
           geometryKind: "point" | "line",
         ): ChatToolAction => ({
           type: "locate_features" as const,
-          ids: (params.ids as string[]) ?? [],
+          ids: normalizeIds(),
           layer,
           geometryKind,
         });