* [暂存函数发送数据时，如果字段存在值，将字段值一起返回]

* [提示词不再添加历史信息，将LLM当做无状态处理，信息由暂存接口保存处理]

backend/src/main/java/pangea/hiagent/agent/react/DefaultReactExecutor.java

@@ -187,7 +187,7 @@ public class DefaultReactExecutor implements ReactExecutor {
                     memoryService.getHistoryMessages(sessionId, historyLength);
                 
                 // 添加历史消息到Prompt
-                 messages.addAll(historyMessages);
+                // messages.addAll(historyMessages);
                 
                 // 将当前用户消息添加到内存中，以便下次对话使用
                 memoryService.addUserMessageToMemory(sessionId, userInput);

backend/src/main/java/pangea/hiagent/tool/impl/VisitorAppointmentTool.java

@@ -142,12 +142,12 @@ public class VisitorAppointmentTool {
     }
 
     @Tool(description = "提交访客预约申请")
-    public String submitAppointmentApply(JSONObject jsonObject) {
+    public String submitAppointmentApply(ToolContext toolContext) {
         sharedContext.tracing().start(new Tracing.StartOptions()
                 .setScreenshots(true)
                 .setSnapshots(true)
                 .setSources(true));
-        log.info("jsonObject = {}", jsonObject);
+        log.info("submit apply info ");
         JSONArray jsonArray = infoCollectorService.getInfo(pageId);
         long startTime = System.currentTimeMillis();
 
@@ -175,7 +175,7 @@ public class VisitorAppointmentTool {
                 log.info("json {}", obj);
                 String fieldName = obj.getString("field_name");
 
-                String fieldValue = jsonObject.getString(obj.getString("code"));
+                String fieldValue = infoCollectorService.getValue(obj.getString("code")).toString();
                 if (fieldName.compareToIgnoreCase("访问园区") == 0) {
                     parkValue = fieldValue;
                     continue;
@@ -209,7 +209,7 @@ public class VisitorAppointmentTool {
             for (JSONObject tmp : dateJson) {
                 String fieldName = tmp.getString("field_name");
 
-                String fieldValue = jsonObject.getString(tmp.getString("code"));
+                String fieldValue =  infoCollectorService.getValue(tmp.getString("code")).toString();
                 String[] values = fieldValue.split("-");
 
                 page.locator(".van-cell")
@@ -279,8 +279,8 @@ public class VisitorAppointmentTool {
             JSONArray lackJson = new JSONArray();
             for (int i = 0; i < jsonArray.size(); i++) {
                 JSONObject tmp = jsonArray.getJSONObject(i);
-                if (keys.contains(tmp.getString("field_name"))) {
-                    lackJson.add(tmp.getJSONObject("pangea_json"));
+                if(infoCollectorService.getValue(tmp.getString("code")) != null){
+                    tmp.put("value", infoCollectorService.getValue(tmp.getString("code")).toString());
                 }
             }
             JSONObject formMessage = new JSONObject();
@@ -289,7 +289,7 @@ public class VisitorAppointmentTool {
         }
         StringBuilder sb = new StringBuilder();
         if (keys.isEmpty()) {
-            sb.append("用户已提交全部数据，提示用户提交申请");
+            sb.append("所有必需信息已收集，准备提交申请");
         } else {
             sb.append("用户还有以下信息未提交:");
             sb.append("\n");