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.

internal/services/channelbridge/persist.go

@@ -36,7 +36,8 @@ func (b *Bridge) SetOnRejected(fn func(adapter.UnifiedMessage, string)) {
 }
 
 // notifyPersisted hands a just-persisted message to the transport hook when one is
-// wired, so the gateway can broadcast `message_persisted` for cross-end sync.
+// wired, so the gateway can broadcast a `message_persisted` (web chat) or
+// `channel_persisted` (IM adapter log) event for cross-end realtime sync.
 func (b *Bridge) notifyPersisted(msg history.Message) {
 	b.mu.RLock()
 	fn := b.onPersisted
@@ -73,9 +74,11 @@ func (b *Bridge) persistToMain(ctx context.Context, role, content, platform, dev
 // session (NOT the main web session) and carries the channel platform, the client
 // deviceID, the sender's display name and the account adapter registration name, so
 // the IM adapter log page can render the non-owner message stream per adapter config.
-// It is deliberately NOT broadcast to the Web main session (only owner-private
-// messages mirror to the Web). It is a no-op when no history store is wired, so the
-// bridge runs unchanged without storage.
+// The message is still NOT mirrored into the Web main session (only owner-private
+// messages mirror to the Web); it is merely handed to the transport hook so the
+// gateway broadcasts a `channel_persisted` event and the IM adapter log page appends
+// it without a refresh. It is a no-op when no history store is wired, so the bridge
+// runs unchanged without storage.
 func (b *Bridge) persistIsolated(ctx context.Context, role, content, deviceID string, sess session.Session, platform, senderName, adapterID string) {
 	if b.history == nil {
 		return
@@ -89,6 +92,10 @@ func (b *Bridge) persistIsolated(ctx context.Context, role, content, deviceID st
 			"session", sess.SessionID, "platform", platform, "sender_name", senderName, "adapter", adapterID)
 		return
 	}
-	// No broadcast: third-party messages must not reach the Web main session (design/16 §4.6 §3).
-	_ = full
+	// Broadcast the isolated write as a `channel_persisted` event so the IM adapter
+	// log page appends it in realtime. The gateway splits the event type by session:
+	// this is NOT the main web session, so the web chat has no handler for it and the
+	// message itself still lands only in the isolated sess-xxx session (never the
+	// main/`web` session, design/16 §4.6 §3).
+	b.notifyPersisted(full)
 }