diff --git a/apps/web/src/views/admin/audit-view.vue b/apps/web/src/views/admin/audit-view.vue
index 66bd3f8..7a6bf29 100644
--- a/apps/web/src/views/admin/audit-view.vue
+++ b/apps/web/src/views/admin/audit-view.vue
@@ -1,13 +1,107 @@
 <script setup lang="ts">
+/**
+ * 审计日志（交互设计-审计日志）：只读时间线 + 域筛选 + 分页
+ */
+import { computed, ref, watch } from "vue";
 import PageHeader from "@/components/common/page-header.vue";
+import { useAuditLogs } from "@/queries/admin.ts";
+import { formatDateTime } from "@/utils/time.ts";
+
+const domain = ref<string | null>(null);
+const page = ref(1);
+const pageSize = ref(50);
+
+const params = computed(() => ({
+  page: page.value,
+  page_size: pageSize.value,
+  domain: domain.value ?? undefined,
+}));
+
+const auditQuery = useAuditLogs(() => params.value);
+const rows = computed(() => auditQuery.data.value?.items ?? []);
+const total = computed(() => auditQuery.data.value?.total ?? 0);
+
+const domainOptions = [
+  { value: null, label: "全部域" },
+  { value: "key", label: "Key" },
+  { value: "payment", label: "支付" },
+  { value: "member", label: "成员" },
+  { value: "account", label: "账号" },
+];
+
+const columns = [
+  { title: "时间", key: "created_at", width: 170 },
+  { title: "操作者", key: "operator", width: 120 },
+  { title: "域", key: "domain", width: 90 },
+  { title: "操作", key: "action", width: 160 },
+  { title: "摘要", key: "summary" },
+];
+
+watch(domain, () => {
+  page.value = 1;
+});
 </script>
 
 <template>
   <section>
-    <PageHeader
-      title="审计日志"
-      subtitle="管理操作留痕（信息结构见交互设计-审计日志）"
-    />
-    <a-skeleton active :paragraph="{ rows: 4 }" />
+    <PageHeader title="审计日志" subtitle="管理操作留痕，只读">
+      <template #actions>
+        <a-select
+          v-model:value="domain"
+          :options="domainOptions"
+          style="width: 140px"
+          placeholder="域"
+          allow-clear
+        />
+      </template>
+    </PageHeader>
+
+    <a-table
+      :columns="columns"
+      :data-source="rows"
+      :row-key="(r: { id: number }) => r.id"
+      :loading="auditQuery.isPending.value || auditQuery.isFetching.value"
+      :pagination="{
+        current: page,
+        pageSize,
+        total,
+        showSizeChanger: true,
+        pageSizeOptions: ['50', '100'],
+        showTotal: (t: number) => `共 ${t} 条`,
+        onChange: (p: number, ps: number) => {
+          page = p;
+          pageSize = ps;
+        },
+      }"
+      size="middle"
+      :scroll="{ x: 900 }"
+    >
+      <template #bodyCell="{ column, record }">
+        <template v-if="column.key === 'created_at'">
+          {{ formatDateTime(record.created_at) }}
+        </template>
+        <template v-else-if="column.key === 'operator'">
+          {{ record.operator || "系统" }}
+        </template>
+        <template v-else-if="column.key === 'domain'">
+          <a-tag>{{ record.domain }}</a-tag>
+        </template>
+        <template v-else-if="column.key === 'action'">
+          <span class="audit-action">{{ record.action }}</span>
+        </template>
+        <template v-else-if="column.key === 'summary'">
+          {{ record.summary }}
+        </template>
+      </template>
+    </a-table>
   </section>
 </template>
+
+<style scoped>
+.audit-action {
+  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier,
+    monospace;
+  font-size: 12px;
+  color: rgba(0, 0, 0, 0.65);
+}
+</style>
diff --git a/apps/web/src/views/admin/settings-view.vue b/apps/web/src/views/admin/settings-view.vue
index 93942f3..9dc34fa 100644
--- a/apps/web/src/views/admin/settings-view.vue
+++ b/apps/web/src/views/admin/settings-view.vue
@@ -1,10 +1,135 @@
 <script setup lang="ts">
+/**
+ * 账号设置——改密（交互设计-登录与会话 §3）
+ */
+import { computed, reactive, ref } from "vue";
+import { message } from "antdv-next";
+import type { ApiError } from "@/api/http.ts";
 import PageHeader from "@/components/common/page-header.vue";
+import { useChangePassword } from "@/queries/session.ts";
+
+const changePassword = useChangePassword();
+
+const form = reactive({
+  old_password: "",
+  new_password: "",
+  confirm_password: "",
+});
+
+const fieldError = ref<{ old_password?: string; new_password?: string }>({});
+const formError = ref("");
+const successMsg = ref("");
+
+const canSubmit = computed(
+  () =>
+    form.old_password.length > 0 &&
+    form.new_password.length >= 8 &&
+    form.confirm_password.length > 0,
+);
+
+async function onSubmit() {
+  if (!canSubmit.value || changePassword.isPending.value) return;
+  fieldError.value = {};
+  formError.value = "";
+  successMsg.value = "";
+
+  if (form.new_password.length < 8) {
+    fieldError.value.new_password = "新密码至少 8 位";
+    return;
+  }
+  if (form.new_password !== form.confirm_password) {
+    formError.value = "两次输入的新密码不一致";
+    return;
+  }
+  try {
+    await changePassword.mutateAsync({
+      old_password: form.old_password,
+      new_password: form.new_password,
+    });
+    form.old_password = "";
+    form.new_password = "";
+    form.confirm_password = "";
+    successMsg.value = "密码已更新；其他设备的登录已失效";
+    message.success(successMsg.value);
+  } catch (e) {
+    const err = e as ApiError;
+    if (err.fields?.old_password) {
+      fieldError.value.old_password = err.fields.old_password;
+    } else if (err.fields?.new_password) {
+      fieldError.value.new_password = err.fields.new_password;
+    } else {
+      formError.value = err.message || "修改失败";
+    }
+  }
+}
 </script>
 
 <template>
-  <section>
-    <PageHeader title="账号设置" subtitle="修改密码" />
-    <a-skeleton active :paragraph="{ rows: 3 }" />
+  <section class="settings">
+    <PageHeader title="账号设置" subtitle="修改管理面登录密码" />
+
+    <a-form layout="vertical" class="settings__form">
+      <a-form-item
+        label="旧密码"
+        required
+        :validate-status="fieldError.old_password ? 'error' : undefined"
+        :help="fieldError.old_password"
+      >
+        <a-input-password
+          v-model:value="form.old_password"
+          autocomplete="current-password"
+          @press-enter="onSubmit"
+        />
+      </a-form-item>
+      <a-form-item
+        label="新密码"
+        required
+        :validate-status="fieldError.new_password ? 'error' : undefined"
+        :help="fieldError.new_password || '至少 8 位'"
+      >
+        <a-input-password
+          v-model:value="form.new_password"
+          autocomplete="new-password"
+          @press-enter="onSubmit"
+        />
+      </a-form-item>
+      <a-form-item label="确认新密码" required>
+        <a-input-password
+          v-model:value="form.confirm_password"
+          autocomplete="new-password"
+          @press-enter="onSubmit"
+        />
+      </a-form-item>
+
+      <a-alert
+        v-if="formError"
+        type="error"
+        show-icon
+        :message="formError"
+        style="margin-bottom: 16px"
+      />
+      <a-alert
+        v-else-if="successMsg"
+        type="success"
+        show-icon
+        :message="successMsg"
+        style="margin-bottom: 16px"
+      />
+
+      <a-button
+        type="primary"
+        :loading="changePassword.isPending.value"
+        :disabled="!canSubmit"
+        @click="onSubmit"
+      >
+        修改密码
+      </a-button>
+    </a-form>
   </section>
 </template>
+
+<style scoped>
+.settings__form {
+  max-width: 420px;
+}
+</style>