- Rewrite test_latest.sh with real tests for NVM, Node.js, pnpm, Bun, Deno, and version switching - Add #!/bin/bash shebang and set -e to test_stable.sh and test_npmci.sh
- Rewrite test_latest.sh with real tests for NVM, Node.js, pnpm, Bun, Deno, and version switching - Add #!/bin/bash shebang and set -e to test_stable.sh and test_npmci.sh