fix(cli): gracefulExit not called when failing to parse arg

libs/langgraph-cli/src/cli/build.mts

@@ -13,7 +13,7 @@ import * as path from "node:path";
 import * as fs from "node:fs/promises";
 import { logger } from "../utils/logging.mjs";
 import { withAnalytics } from "./utils/analytics.mjs";
-
+import { gracefulExit } from "exit-hook";
 const stream = <T extends { spawnargs: string[] }>(proc: T): T => {
   logger.info(`Running "${proc.spawnargs.join(" ")}"`);
   return proc;
@@ -30,6 +30,7 @@ builder
   )
   .argument("[args...]")
   .passThroughOptions()
+  .exitOverride((error) => gracefulExit(error.exitCode))
   .hook(
     "preAction",
     withAnalytics((command) => ({

libs/langgraph-cli/src/cli/dev.mts

@@ -13,6 +13,7 @@ import { getConfig } from "../utils/config.mjs";
 import { builder } from "./utils/builder.mjs";
 import { logError, logger } from "../utils/logging.mjs";
 import { withAnalytics } from "./utils/analytics.mjs";
+import { gracefulExit } from "exit-hook";
 
 builder
   .command("dev")
@@ -26,6 +27,7 @@ builder
   .option("-c, --config <path>", "path to configuration file", process.cwd())
   .allowExcessArguments()
   .allowUnknownOption()
+  .exitOverride((error) => gracefulExit(error.exitCode))
   .hook(
     "preAction",
     withAnalytics((command) => ({

libs/langgraph-cli/src/cli/docker.mts

@@ -12,6 +12,7 @@ import * as path from "node:path";
 import dedent from "dedent";
 import { logger } from "../utils/logging.mjs";
 import { withAnalytics } from "./utils/analytics.mjs";
+import { gracefulExit } from "exit-hook";
 
 const fileExists = async (path: string) => {
   try {
@@ -33,6 +34,7 @@ builder
     "Add additional files for running the LangGraph API server with docker-compose. These files include a docker-compose.yml, .env file, and a .dockerignore file.",
   )
   .option("-c, --config <path>", "Path to configuration file", process.cwd())
+  .exitOverride((error) => gracefulExit(error.exitCode))
   .hook(
     "preAction",
     withAnalytics((command) => ({

libs/langgraph-cli/src/cli/up.mts

@@ -11,6 +11,7 @@ import { $ } from "execa";
 import { createHash } from "node:crypto";
 import dedent from "dedent";
 import { withAnalytics } from "./utils/analytics.mjs";
+import { gracefulExit } from "exit-hook";
 
 const sha256 = (input: string) =>
   createHash("sha256").update(input).digest("hex");
@@ -64,6 +65,7 @@ builder
     "--postgres-uri <uri>",
     "Postgres URI to use for the database. Defaults to launching a local database",
   )
+  .exitOverride((error) => gracefulExit(error.exitCode))
   .hook(
     "preAction",
     withAnalytics((command) => ({