feat(channels): 适配器日志接 WS 实时推送(落库即秒推, channel_persisted)

后端: persistIsolated 由 _ = full(不广播)改为 notifyPersisted(full); BroadcastPersisted 按
sessionId 分流——main/web:<uuid> → message_persisted(Web聊天同步), 隔离 sess-xxx → channel_persisted
(适配器日志专用, 永不写主会话 web, 红线). payload data:{message:historyMessage}(strip thinking).
前端: ws.ts 新增 channel_persisted case→parseAdminChannelMessage→pushChannelEvent; wsParse.ts 纯函数;
useAppStore 新增 channelEvents(最新在前,按id去重,cap200,不持久化); channelLogList 订阅过滤
(单adapter按adapterId/总览取adapterId非空)merge进列表(仅追加、id去重、不整页重载),保留拉历史+10s兜底.
Docs/api-client.md §3.4 补 channel_persisted 契约.
验收: 后端 build/vet/test 全绿+windows/darwin交叉编译绿; 前端 npm run build 99模块绿.
注: 偏离=web:<uuid> 归 message_persisted(保Web副会话同步), 隔离永不带web前缀红线仍守.

frontend/web/src/admin/modules/channels/channelLogList.tsx

@@ -1,6 +1,7 @@
 import { adminChannelMessages, adminChannelLogOverview } from "../../../lib/api";
 import type { AdminChannelMessage } from "../../../lib/types";
 import { useAsyncData } from "../../../lib/useAsyncData";
+import { useAppStore } from "../../../store/useAppStore";
 import { Button, Tag } from "../../../components/primitives";
 import { Notice } from "../../components";
 import { useAutoReload } from "../../hooks";
@@ -48,7 +49,20 @@ export function ChannelLogList({
     [adapter, limit],
   );
   useAutoReload(reload, 10000);
-  const msgs = data ? [...data].reverse() : data;
+
+  // Realtime tail pushed by `channel_persisted` WS frames (design/16 §4.6 §4). The
+  // store keeps them newest-first, capped at 200 and deduped by id; we filter to the
+  // surface this list renders (single adapter, or the overview which shows adapter
+  // messages only), flip to oldest→newest, then append only ids the history page has
+  // not already covered. This makes a new persisted message appear without a reload;
+  // the 10s useAutoReload stays as a fallback for events the socket missed.
+  const channelEvents = useAppStore((s) => s.channelEvents);
+  const base = data ? [...data].reverse() : [];
+  const live = channelEvents
+    .filter((m) => (adapter ? m.adapterId === adapter : m.adapterId))
+    .reverse();
+  const seen = new Set(base.map((m) => m.id));
+  const msgs = [...base, ...live.filter((m) => !seen.has(m.id))];
 
   return (
     <div className={className}>