feat: add memory selection

get_scores.js

@@ -69,13 +69,21 @@ window.onclick = function (event) {
 
 // 当页面加载时默认加载
 window.onload = () => {
-  fetchScoresData("score", "challenge_knn", "top-data-table-body");
-  fetchScoresData("time", "challenge_knn", "recent-data-table-body");
+  // 获取记忆的选择
+  const savedProject = localStorage.getItem("selectedProject") || "challenge_knn";
+  document.getElementById("projectSelect").value = savedProject;
+  
+  fetchScoresData("score", savedProject, "top-data-table-body");
+  fetchScoresData("time", savedProject, "recent-data-table-body");
 };
 
 // 监听下拉框
 document.getElementById("projectSelect").addEventListener("change", function () {
   const selectedProject = this.value;
+  
+  // 保存选择到 localStorage
+  localStorage.setItem("selectedProject", selectedProject);
+
   // 根据选择的项目加载
   fetchScoresData("score", selectedProject, "top-data-table-body");
   fetchScoresData("time", selectedProject, "recent-data-table-body");