Method emit

extensions/vscode/src/mcp/eventBus.ts:24–33

(type: CgcEventType, payload?: unknown)

  }

  public emit(type: CgcEventType, payload?: unknown): void {
    const event: CgcEvent = { type, payload };
    for (const listener of this.listeners.get(type) ?? []) {
      try {
        listener(event);
      } catch {
        // individual listener failures must not break the bus
      }
    }
  }

  public dispose(): void {
    this.listeners.clear();