feat(web): share realtime hub across domain events

src/web/log-broadcaster.ts

@@ -1,6 +1,10 @@
 import type { Request, RequestHandler, Response } from 'express';
 import type { LogEntry } from './types.js';
-import { RealtimeEventHub } from './events/index.js';
+import {
+  createDashboardEventAdapters,
+  createDashboardEventPublisher,
+  RealtimeEventHub,
+} from './events/index.js';
 import { createExpressSseHandler } from './events/express-sse-adapter.js';
 
 const MAX_LOGS = 500;
@@ -15,10 +19,12 @@ export class LogBroadcaster {
   private clients = new Set<Response>();
   private readonly eventHub: RealtimeEventHub;
   readonly events: RequestHandler;
+  readonly dashboardEvents: ReturnType<typeof createDashboardEventAdapters>;
 
   constructor(eventHub?: RealtimeEventHub) {
     this.eventHub = eventHub ?? new RealtimeEventHub({ capacity: MAX_LOGS });
     this.events = createExpressSseHandler({ hub: this.eventHub });
+    this.dashboardEvents = createDashboardEventAdapters(createDashboardEventPublisher(this.eventHub));
   }
 
   push(level: LogEntry['level'], message: string, data?: unknown): void {