feat: merge audit records into diagnostics page, remove redundant sections

internal/web/ui.go

@@ -1418,7 +1418,19 @@ func (u *UI) actionModelSync(w http.ResponseWriter, r *http.Request) {
 }
 
 func (u *UI) pageDiagnostics(w http.ResponseWriter, r *http.Request) {
-	u.render(w, r, "diagnostics", PageData{Title: "日志审计", Devices: u.registry.GetDevices()})
+	data := PageData{Title: "日志审计", Devices: u.registry.GetDevices()}
+	if u.auditRepo != nil {
+		items, err := u.auditRepo.List()
+		if err != nil {
+			data.Error = err.Error()
+		} else {
+			data.AuditEntries = items
+		}
+	}
+	if len(data.AuditEntries) == 0 && u.tasks != nil {
+		data.Tasks = u.tasks.ListTasks()
+	}
+	u.render(w, r, "diagnostics", data)
 }
 
 func (u *UI) pageResources(w http.ResponseWriter, r *http.Request) {

internal/web/ui/templates/diagnostics.html

@@ -2,15 +2,74 @@
 <div class="card">
   <div class="section-title">
     <div>
-      <h2>日志审计</h2>
-      <div class="muted small">按设备查看日志与运行指标，并进入审计记录和高级调试。</div>
+      <h2 class="title-with-icon">{{icon "audit"}}<span>审计记录</span></h2>
     </div>
-    <a class="btn ghost" href="/ui/api">高级调试</a>
+  </div>
+  <div class="table-wrap">
+    {{if .AuditEntries}}
+    <table>
+      <thead>
+        <tr>
+          <th>动作</th>
+          <th>目标</th>
+          <th>任务</th>
+          <th>配置</th>
+          <th>结果</th>
+        </tr>
+      </thead>
+      <tbody>
+        {{range .AuditEntries}}
+        <tr>
+          <td>{{auditActionLabel .Action}}</td>
+          <td><span class="mono">{{.TargetID}}</span></td>
+          <td class="mono">{{if auditField .DetailsJSON "task_id"}}{{auditField .DetailsJSON "task_id"}}{{else}}-{{end}}</td>
+          <td class="mono">{{if auditField .DetailsJSON "profile"}}{{auditField .DetailsJSON "profile"}}{{else if auditField .DetailsJSON "config_id"}}{{auditField .DetailsJSON "config_id"}}{{else}}-{{end}}</td>
+          <td>{{if auditField .DetailsJSON "status"}}{{auditStatusLabel (auditField .DetailsJSON "status")}}{{else}}{{.Actor}}{{end}}</td>
+        </tr>
+        {{end}}
+      </tbody>
+    </table>
+    {{else}}
+    <table>
+      <thead>
+        <tr>
+          <th>类型</th>
+          <th>任务</th>
+          <th>目标设备数</th>
+          <th>结果</th>
+          <th>说明</th>
+        </tr>
+      </thead>
+      <tbody>
+        {{range .Tasks}}
+        <tr>
+          <td>
+            <span class="{{taskGroupClass .Type}}">{{taskGroupLabel .Type}}</span>
+            <div class="muted small" style="margin-top:4px">{{taskActionLabel .Type}}</div>
+          </td>
+          <td><div class="mono">{{.ID}}</div></td>
+          <td>{{len .DeviceIDs}} 台</td>
+          <td><span class="{{taskStatusClass .Status}}">{{taskStatusLabel .Status}}</span></td>
+          <td class="muted small">{{if .Payload}}已记录任务参数{{else}}无附加参数{{end}}</td>
+        </tr>
+        {{else}}
+        <tr>
+          <td colspan="5">
+            <div class="empty-state">
+              <div class="empty-title">暂无审计记录</div>
+              <div class="muted">当前后台还没有记录到任何任务或设备操作。</div>
+            </div>
+          </td>
+        </tr>
+        {{end}}
+      </tbody>
+    </table>
+    {{end}}
   </div>
 </div>
 
 <div class="card">
-  <h2>日志分析</h2>
+  <h2 class="title-with-icon">{{icon "logs"}}<span>日志分析</span></h2>
   <div class="table-wrap" style="margin-top:10px">
     <table>
       <thead>
@@ -33,20 +92,10 @@
           </td>
         </tr>
         {{else}}
-        <tr><td colspan="4" class="muted">暂无设备。请先在“新增设备”页扫描或手动添加。</td></tr>
+        <tr><td colspan="4" class="muted">暂无设备。请先在“设备”页扫描或手动添加。</td></tr>
         {{end}}
       </tbody>
     </table>
   </div>
 </div>
-
-<div class="card">
-  <div class="section-title">
-    <div>
-      <h2>审计记录</h2>
-    </div>
-    <a class="btn ghost" href="/ui/audit">进入审计记录</a>
-  </div>
-  <div class="muted small">查看任务执行、设备操作和配置下发相关的审计记录。</div>
-</div>
 {{end}}

internal/web/ui_test.go

@@ -2068,7 +2068,7 @@ func TestUI_LogAuditPageRendersLogAndMetricLinks(t *testing.T) {
 		t.Fatalf("expected 200, got %d: %s", rr.Code, rr.Body.String())
 	}
 	body := rr.Body.String()
-	for _, want := range []string{"日志审计", "日志分析", "审计记录", "入口识别节点", "诊断日志", "运行指标", "高级调试"} {
+	for _, want := range []string{"日志分析", "审计记录", "入口识别节点", "诊断日志", "运行指标"} {
 		if !strings.Contains(body, want) {
 			t.Fatalf("expected diagnostics HTML to contain %q", want)
 		}