feat: emit usage_updated events for real-time token usage updates

2026-04-08 08:59:02 +07:00
parent 5ac7b3f7c7
commit 5c93fbc955
8 changed files with 498 additions and 7 deletions
@@ -2124,6 +2124,10 @@ export class AgentManager {
          void this.refreshRuntimeInfo(agent);
        }
        break;
+      case "usage_updated":
+        agent.lastUsage = event.usage;
+        this.emitState(agent);
+        break;
      case "timeline":
        // Skip provider-replayed user_message items during history hydration.
        if (options?.fromHistory && event.item.type === "user_message") {