Address Greptile review on board CLI auth

Co-Authored-By: Paperclip <noreply@paperclip.ing>

cli/src/client/board-auth.ts

@@ -2,6 +2,7 @@ import { spawn } from "node:child_process";
 import fs from "node:fs";
 import path from "node:path";
 import pc from "picocolors";
+import { buildCliCommandLabel } from "./command-label.js";
 import { resolveDefaultCliAuthPath } from "../config/home.js";
 
 type RequestedAccess = "board" | "instance_admin_required";
@@ -189,11 +190,6 @@ function openUrl(url: string): boolean {
   }
 }
 
-function buildCliCommandLabel(): string {
-  const parts = process.argv.slice(2);
-  return parts.length > 0 ? `paperclipai ${parts.join(" ")}` : "paperclipai";
-}
-
 export async function loginBoardCli(params: {
   apiBase: string;
   requestedAccess: RequestedAccess;

cli/src/client/command-label.ts

@@ -0,0 +1,4 @@
+export function buildCliCommandLabel(): string {
+  const args = process.argv.slice(2);
+  return args.length > 0 ? `paperclipai ${args.join(" ")}` : "paperclipai";
+}