feat(achievement): 个人主页与排行榜添加成就入口

个人主页显示完成度与最近获得的成就，可跳转奖杯馆；
全服 Top100 和班级排名每行加一个跳转按钮。

成就摘要单独请求，不并进 init 里那个按位置取值的 promises 数组，
且失败时静默降级——它不该拖垮整个个人主页。

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

src/oj/rank/list.vue

@@ -198,17 +198,30 @@ const columns: DataTableColumn<Rank>[] = [
       "streamline-emojis:smiling-face-with-sunglasses",
     ),
     key: "username",
-    width: 200,
+    width: 240,
     render: (row) =>
-      h(
-        NButton,
-        {
-          text: true,
-          type: "info",
-          onClick: () => router.push("/user?name=" + row.user.username),
-        },
-        () => row.user.username,
-      ),
+      h("div", { style: "display:flex;align-items:center;gap:6px" }, [
+        h(
+          NButton,
+          {
+            text: true,
+            type: "info",
+            onClick: () => router.push("/user?name=" + row.user.username),
+          },
+          () => row.user.username,
+        ),
+        h(
+          NButton,
+          {
+            text: true,
+            size: "tiny",
+            title: "查看成就",
+            onClick: () =>
+              router.push("/achievement?name=" + row.user.username),
+          },
+          () => "🏆",
+        ),
+      ]),
   },
   {
     title: renderTableTitle(
@@ -378,32 +391,44 @@ const myClassColumns: DataTableColumn<UserRank>[] = [
   {
     title: "用户名",
     key: "username",
-    width: 200,
+    width: 240,
     render: (row) =>
-      h(
-        NButton,
-        {
-          text: true,
-          type: "info",
-          onClick: () => router.push("/user?name=" + row.username),
-        },
-        () =>
-          row.rank === myRank.value
-            ? h(
-                NFlex,
-                { align: "flex-end" },
-                {
-                  default: () => [
-                    h("span", {}, row.username),
-                    h(Icon, {
-                      width: 20,
-                      icon: "fluent-emoji:person-raising-hand",
-                    }),
-                  ],
-                },
-              )
-            : row.username,
-      ),
+      h("div", { style: "display:flex;align-items:center;gap:6px" }, [
+        h(
+          NButton,
+          {
+            text: true,
+            type: "info",
+            onClick: () => router.push("/user?name=" + row.username),
+          },
+          () =>
+            row.rank === myRank.value
+              ? h(
+                  NFlex,
+                  { align: "flex-end" },
+                  {
+                    default: () => [
+                      h("span", {}, row.username),
+                      h(Icon, {
+                        width: 20,
+                        icon: "fluent-emoji:person-raising-hand",
+                      }),
+                    ],
+                  },
+                )
+              : row.username,
+        ),
+        h(
+          NButton,
+          {
+            text: true,
+            size: "tiny",
+            title: "查看成就",
+            onClick: () => router.push("/achievement?name=" + row.username),
+          },
+          () => "🏆",
+        ),
+      ]),
   },
   {
     title: "已解决",

src/oj/user/index.vue

@@ -4,7 +4,12 @@ import { NH2, NH3 } from "naive-ui"
 import { getProfile } from "shared/api"
 import { useBreakpoints } from "shared/composables/breakpoints"
 import { durationToDays, parseTime } from "utils/functions"
-import type { Profile, UserBadge as UserBadgeType } from "utils/types"
+import type {
+  AchievementSummary,
+  Profile,
+  UserBadge as UserBadgeType,
+} from "utils/types"
+import { getAchievementSummary } from "oj/achievement/api"
 import { getMetrics, getUserBadges } from "../api"
 import GroupedUserBadge from "shared/components/GroupedUserBadge.vue"
 import { useUserStore } from "shared/store/user"
@@ -19,6 +24,7 @@ const latestSubmissionAt = ref("")
 const toLatestAt = ref("")
 const learnDuration = ref("")
 const userBadges = ref<GroupedBadge[]>([])
+const achievementSummary = ref<AchievementSummary | null>(null)
 const [loading, toggle] = useToggle()
 const [show, toggleShow] = useToggle(false)
 
@@ -142,6 +148,19 @@ async function init() {
   }
 }
 
+// 单独取，不塞进上面的 promises 数组：那里是按位置取 results[0]/[1] 的，
+// 插一项进去会打乱既有索引。成就摘要取不到也不该影响整个个人主页
+async function loadAchievementSummary() {
+  try {
+    const res = await getAchievementSummary(
+      (route.query.name as string) || undefined,
+    )
+    achievementSummary.value = res.data
+  } catch {
+    achievementSummary.value = null
+  }
+}
+
 const metrics = computed(() => {
   if (loading.value) return []
   return [
@@ -180,7 +199,10 @@ const metrics = computed(() => {
   ]
 })
 
-onMounted(init)
+onMounted(() => {
+  init()
+  loadAchievementSummary()
+})
 </script>
 <template>
   <n-flex
@@ -244,6 +266,48 @@ onMounted(init)
     </n-gi>
   </n-grid>
 
+  <!-- 成就摘要 -->
+  <n-card
+    v-if="!loading && profile && achievementSummary"
+    class="wrapper"
+    hoverable
+  >
+    <n-flex align="center" justify="space-between">
+      <n-flex align="center" :size="12">
+        <span class="achievement-title">
+          成就 {{ achievementSummary.unlocked }} /
+          {{ achievementSummary.total }}
+        </span>
+        <n-tag size="small" type="info">
+          {{ achievementSummary.percent }}%
+        </n-tag>
+      </n-flex>
+      <n-button
+        text
+        type="primary"
+        @click="
+          router.push({
+            path: '/achievement',
+            query: route.query.name ? { name: route.query.name } : {},
+          })
+        "
+      >
+        查看全部
+      </n-button>
+    </n-flex>
+    <n-flex align="center" :size="10" class="achievement-recent">
+      <n-tooltip v-for="a in achievementSummary.recent" :key="a.id">
+        <template #trigger>
+          <span class="achievement-icon">{{ a.icon }}</span>
+        </template>
+        {{ a.name }}
+      </n-tooltip>
+      <n-text v-if="!achievementSummary.recent.length" depth="3">
+        还没有获得成就
+      </n-text>
+    </n-flex>
+  </n-card>
+
   <!-- 徽章展示卡片 -->
   <n-card
     v-if="!loading && profile && userBadges.length > 0"
@@ -321,4 +385,14 @@ h2 {
   word-wrap: break-word;
   max-width: 100%;
 }
+.achievement-title {
+  font-weight: 600;
+}
+.achievement-recent {
+  margin-top: 10px;
+}
+.achievement-icon {
+  font-size: 24px;
+  cursor: default;
+}
 </style>