Merge branch 'hh2'

# Conflicts:
#	apps/server/src/modules/browser/service.ts
#	apps/web/app/components/browser/desktop-view.tsx
#	apps/web/app/components/browser/site-origin-view.tsx
#	packages/contracts/src/browser.ts

apps/server/src/modules/browser/service.ts

@@ -161,6 +161,8 @@ export interface RecoveryState {
   /** 打开 / 重连时浏览器服务的实例标识;变了 = 浏览器服务重启过 */
   instanceId?: string | null;
   reconnect?: BrowserReconnectState;
+  /** 最近一次自动化(Agent 能力)动作成功的时间;原站视图据此区分「Agent 正在操作」与「无人操作」 */
+  lastAutomationAt?: string;
 }
 
 /** 同一浏览器服务的实例标识多久查一次 */
@@ -674,6 +676,7 @@ export class BrowserService {
       credential: rs.credential ?? null,
       needsReconnect: rs.needsReconnect === true,
       reconnect: rs.reconnect ?? null,
+      lastAutomationAt: rs.lastAutomationAt ?? null,
     };
   }
 
@@ -1263,7 +1266,10 @@ export class BrowserService {
         throw fromBrowserError(e2);
       }
     }
-    if (opts.persist !== false) await this.persist(id, loaded.provider, opts.patch?.(out) ?? {});
+    const automation: RecoveryState = actor.kind === "automation" ? { lastAutomationAt: this.now().toISOString() } : {};
+    if (opts.persist !== false)
+      await this.persist(id, loaded.provider, { ...(opts.patch?.(out) ?? {}), ...automation });
+    else if (automation.lastAutomationAt) await this.patchRecovery(await this.sessionRow(id), automation);
     this.maybeSyncCookies(row);
     return out;
   }