fix: make getting started clone destination explicit

src/utils/gettingStartedVault.ts

@@ -0,0 +1,38 @@
+export const GETTING_STARTED_VAULT_NAME = 'Getting Started'
+
+const CLONE_PATH_ERRORS = [
+  'already exists and is not empty',
+  'already exists and is not a directory',
+  'Failed to create parent directory',
+  'Target path is required',
+]
+
+export function buildGettingStartedVaultPath(parentPath: string): string {
+  const trimmed = parentPath.trim().replace(/[\\/]+$/g, '')
+  if (!trimmed) {
+    return GETTING_STARTED_VAULT_NAME
+  }
+
+  const separator = trimmed.includes('\\') && !trimmed.includes('/') ? '\\' : '/'
+  return `${trimmed}${separator}${GETTING_STARTED_VAULT_NAME}`
+}
+
+export function labelFromPath(path: string): string {
+  const trimmed = path.trim().replace(/[\\/]+$/g, '')
+  return trimmed.split(/[\\/]/).pop() || 'Vault'
+}
+
+export function formatGettingStartedCloneError(err: unknown): string {
+  const message =
+    typeof err === 'string'
+      ? err
+      : err instanceof Error
+        ? err.message
+        : `${err}`
+
+  if (CLONE_PATH_ERRORS.some(fragment => message.includes(fragment))) {
+    return message
+  }
+
+  return 'Could not download Getting Started vault. Check your connection and try again.'
+}