fix(文案): 不再用「他」称呼学生，男生女生看着都别扭；老师看主页的按钮改成「智能分析」「提交记录」

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

apps/web/src/oj/problem/components/CollabBar.vue

@@ -35,7 +35,7 @@ const waited = computed(() => {
 const next = computed(() => collabStore.nextRequest)
 
 /**
- * 「看他交过什么」：只看这个学生、这道题。开新标签 —— 跳走这一页协作就断了。
+ * 「看学生交过什么」：只看这个学生、这道题。开新标签 —— 跳走这一页协作就断了。
  * exactUsername：整名匹配，不然学号相近的同学（ks24a1 / ks24a10…）会混进来
  */
 function openHisSubmissions() {
@@ -81,7 +81,7 @@ function finishAndNext() {
     </span>
     <span v-if="!peek && waited" class="note">举手 {{ waited }}</span>
     <span class="spacer" />
-    <button type="button" class="ghost" @click="openHisSubmissions">看他交过什么</button>
+    <button type="button" class="ghost" @click="openHisSubmissions">看学生交过什么</button>
     <!-- 显式的「结束」：求助记录一并清掉。跳走页面发的是 leave("left")，
          那边只是退回排队 —— 见 store 里 leave 的注释 -->
     <button type="button" :class="next ? 'ghost' : 'end'" @click="finish">

apps/web/src/oj/problem/components/PeerLatest.vue

@@ -58,9 +58,9 @@ watch([peer, () => problem.value?._id], load, { immediate: true })
       <n-button size="small" :loading="loading" @click="load">刷新</n-button>
     </n-flex>
 
-    <n-text v-if="failed" type="error">读不出他的提交，点「刷新」再试</n-text>
+    <n-text v-if="failed" type="error">读不出提交，点「刷新」再试</n-text>
     <SubmissionResult v-else-if="latest" :submission="latest" peer />
-    <n-empty v-else-if="checked" class="empty" description="他还没交过这道题" />
+    <n-empty v-else-if="checked" class="empty" description="还没交过这道题" />
   </div>
 </template>
 

apps/web/src/oj/problem/components/ProblemDrawer.vue

@@ -71,7 +71,7 @@ watch(
   },
 )
 
-// 协作中的老师看的是学生的提交（ProblemSubmission 里按学生用户名查），页签写「他的提交」
+// 协作中的老师看的是学生的提交（ProblemSubmission 里按学生用户名查），页签写「学生的提交」
 const teacherCollab = useTeacherCollab()
 
 /**
@@ -127,7 +127,7 @@ function goAllSubmissions() {
               :aria-selected="lastOpened === key"
               @click="open = key"
             >
-              {{ key === "submission" && teacherCollab ? "他的提交" : DRAWER_TITLE[key] }}
+              {{ key === "submission" && teacherCollab ? "学生的提交" : DRAWER_TITLE[key] }}
             </button>
           </div>
           <button type="button" class="drawer-close" aria-label="关闭" @click="open = null">

apps/web/src/oj/problem/components/ProblemSubmission.vue

@@ -256,7 +256,7 @@ watch(query, () => {
     <n-empty
       v-if="listed && !submissions.length"
       class="empty"
-      :description="peer ? '他还没有交过这道题' : '这道题你还没有交过'"
+      :description="peer ? '还没有交过这道题' : '这道题你还没有交过'"
     />
 
     <!-- 设计稿「我的提交 / 统计 / 点评：抽屉盖住左栏」：一整块带框的列表，行间一条细线 -->

apps/web/src/oj/problem/components/WrongAnswerExplain.vue

@@ -63,10 +63,10 @@ const hint = computed(() => {
   if (props.check.passed) return ""
   if (!kind.value) {
     const name = JUDGE_STATUS[props.check.result as keyof typeof JUDGE_STATUS]?.name ?? "出错了"
-    return `${props.peer ? "他" : "你"}的程序在这个例子上就「${name}」了，先让它在例子上跑通。`
+    return `${props.peer ? "学生" : "你"}的程序在这个例子上就「${name}」了，先让它在例子上跑通。`
   }
   const text = explainDiff(kind.value, props.check, props.code, props.language)
-  return props.peer ? text.replace(/你/g, "他") : text
+  return props.peer ? text.replace(/你/g, "学生") : text
 })
 const diffLine = computed(() =>
   firstDifferentLine(props.check.expected ?? "", props.check.output ?? ""),
@@ -161,7 +161,7 @@ function lines(text: string) {
           </div>
         </div>
         <div class="block">
-          <div class="label">{{ peer ? "他" : "你" }}的输出</div>
+          <div class="label">{{ peer ? "学生" : "你" }}的输出</div>
           <div v-if="check.output" class="text">
             <template v-for="(line, i) in lines(check.output)" :key="i">
               <div v-if="i === diffLine && diffParts?.output" class="line">

apps/web/src/oj/problem/detail.vue

@@ -125,7 +125,7 @@ watch(
   },
 )
 const drawerLabel = (key: DrawerKey) =>
-  key === "submission" && teacherCollab.value ? "他的提交" : DRAWER_TITLE[key]
+  key === "submission" && teacherCollab.value ? "学生的提交" : DRAWER_TITLE[key]
 
 function toggleDrawer(key: DrawerKey) {
   drawer.value = drawer.value === key ? null : key