feat: implement student wrong book management with Socratic questioning and status tracking

Author: hicancan

apps/api/src/main/java/com/edunexus/api/config/AppConfig.java

@@ -1,12 +1,11 @@
 package com.edunexus.api.config;
 
 import java.net.URI;
-import java.util.concurrent.ThreadPoolExecutor;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.core.task.SimpleAsyncTaskExecutor;
 import org.springframework.core.task.TaskExecutor;
-import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.web.servlet.config.annotation.CorsRegistry;
@@ -26,29 +25,15 @@ public PasswordEncoder passwordEncoder() {
 
     @Bean(name = "documentIngestExecutor")
     public TaskExecutor documentIngestExecutor() {
-        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
-        executor.setCorePoolSize(2);
-        executor.setMaxPoolSize(4);
-        executor.setQueueCapacity(100);
-        executor.setThreadNamePrefix("doc-ingest-");
-        executor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy());
-        executor.setWaitForTasksToCompleteOnShutdown(true);
-        executor.setAwaitTerminationSeconds(30);
-        executor.initialize();
+        SimpleAsyncTaskExecutor executor = new SimpleAsyncTaskExecutor("doc-ingest-");
+        executor.setVirtualThreads(true);
         return executor;
     }
 
     @Bean(name = "chatStreamExecutor")
     public TaskExecutor chatStreamExecutor() {
-        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
-        executor.setCorePoolSize(4);
-        executor.setMaxPoolSize(8);
-        executor.setQueueCapacity(200);
-        executor.setThreadNamePrefix("chat-stream-");
-        executor.setRejectedExecutionHandler(new ThreadPoolExecutor.CallerRunsPolicy());
-        executor.setWaitForTasksToCompleteOnShutdown(true);
-        executor.setAwaitTerminationSeconds(15);
-        executor.initialize();
+        SimpleAsyncTaskExecutor executor = new SimpleAsyncTaskExecutor("chat-stream-");
+        executor.setVirtualThreads(true);
         return executor;
     }
 
@@ -63,7 +48,7 @@ public void addCorsMappings(CorsRegistry registry) {
                         .allowedOriginPatterns(allowedOriginPatterns)
                         .allowedMethods("GET", "POST", "PUT", "PATCH", "DELETE", "OPTIONS")
                         .allowedHeaders("*")
-                        .exposedHeaders("X-Request-Id");
+                        .exposedHeaders("X-Request-Id", "X-Trace-Id");
             }
         };
     }

apps/web/lint_report.json

@@ -126,6 +126,7 @@ const renderedHtml = computed(() => {
 </script>
 
 <template>
+  <!-- eslint-disable-next-line vue/no-v-html -->
   <div class="markdown-body" :class="{ 'markdown-plain': plain }" v-html="renderedHtml" />
 </template>
 

apps/web/src/components/common/MarkdownPreview.vue

@@ -21,8 +21,7 @@ import {
   User as UserIcon,
   AlertTriangle,
   Sparkles,
-  TrendingUp,
-  Network
+  TrendingUp
 } from "lucide-vue-next";
 import { getMe } from "../../features/auth/api/auth.service";
 import {
@@ -146,36 +145,6 @@ const recordsLineOption = computed(() => {
   };
 });
 
-const weakPointsBarOption = computed(() => ({
-  tooltip: { trigger: "axis", axisPointer: { type: "shadow" } },
-  grid: { left: 24, right: 36, top: 20, bottom: 24, containLabel: true },
-  xAxis: { type: "value" },
-  yAxis: {
-    type: "category",
-    data: topWeakPoints.value.map((item) => item.knowledgePoint || "未命名知识点")
-  },
-  series: [
-    {
-      type: "bar",
-      data: topWeakPoints.value.map((item) => Number(item.errorRate || 0)),
-      barWidth: 18,
-      itemStyle: {
-        borderRadius: [0, 999, 999, 0],
-        color: {
-          type: "linear",
-          x: 0,
-          y: 0,
-          x2: 1,
-          y2: 0,
-          colorStops: [
-            { offset: 0, color: "#fb7185" },
-            { offset: 1, color: "#ef4444" }
-          ]
-        }
-      }
-    }
-  ]
-}));
 
 async function loadProfile(): Promise<void> {
   loading.value = true;
@@ -224,12 +193,14 @@ const topologyOption = computed(() => {
       {
         type: "graph",
         layout: "force",
+        // eslint-disable-next-line @typescript-eslint/no-explicit-any
         data: topologyData.value.nodes.map((n: any) => ({
           id: n.id,
           name: n.name,
           symbolSize: n.status === "weak" ? 40 : 25,
           itemStyle: { color: n.status === "weak" ? "#ef4444" : "#10b981" }
         })),
+        // eslint-disable-next-line @typescript-eslint/no-explicit-any
         links: topologyData.value.edges.map((e: any) => ({
           source: e.source,
           target: e.target,

apps/web/src/pages/student/StudentProfilePage.vue

@@ -183,8 +183,9 @@ async function openSocratic(row: WrongBookEntryVO) {
       role: "ai",
       text: String(res.data.probe_question || res.data.summary || JSON.stringify(res.data))
     });
-  } catch (err: any) {
-    message.error("追问失败: " + err.message);
+  } catch (err) {
+    const msg = err instanceof Error ? err.message : String(err);
+    message.error("追问失败: " + msg);
   } finally {
     socraticState.loading = false;
   }
@@ -212,10 +213,11 @@ async function sendSocraticReply() {
     if (socraticState.round >= 3 || res.data.encouragement) {
       socraticState.isFinished = true;
     }
-  } catch (err: any) {
+  } catch (err) {
     socraticState.round -= 1;
     socraticState.messages.pop();
-    message.error("回复失败: " + err.message);
+    const msg = err instanceof Error ? err.message : String(err);
+    message.error("回复失败: " + msg);
   } finally {
     socraticState.loading = false;
   }

apps/web/src/pages/student/StudentWrongBookPage.vue

@@ -3,6 +3,7 @@ import vue from "@vitejs/plugin-vue";
 import { defineConfig } from "vite";
 
 export default defineConfig({
+  envDir: "../../",
   plugins: [vue()],
   resolve: {
     alias: {