Method onClose

apps/sim/lib/mcp/client.ts:245–251

Chains with the SDK's internal onclose handler so its cleanup still runs.

(callback: () => void)

  /** Chains with the SDK's internal onclose handler so its cleanup still runs. */
  onClose(callback: () => void): void {
    const existingHandler = this.transport.onclose
    this.transport.onclose = () => {
      existingHandler?.()
      callback()
    }
  }

  getConfig(): McpServerConfig {
    return { ...this.config }