Function shutdown

apps/cli/src/commands/cli/run.ts:471–493

(signal: string, exitCode: number)

		}

		async function shutdown(signal: string, exitCode: number): Promise<void> {
			if (isShuttingDown) {
				return
			}

			isShuttingDown = true
			process.off("SIGINT", onSigint)
			process.off("SIGTERM", onSigterm)
			process.off("uncaughtException", onUncaughtException)
			process.off("unhandledRejection", onUnhandledRejection)
			clearKeepAliveInterval()

			if (!useJsonOutput) {
				console.log(`\n[CLI] Received ${signal}, shutting down...`)
			}

			await disposeHost()
			if (jsonEmitter) {
				await jsonEmitter.flush()
			}
			await flushStdout()
			process.exit(exitCode)
		}

		process.on("SIGINT", onSigint)
		process.on("SIGTERM", onSigterm)