Homebrew cask installers call sudo internally for each package that needs
admin privileges. Without pre-authentication, macOS prompts for a password
on every such package across a long brew bundle run.
_ssr_sudo_keepalive_start:
Calls 'sudo -v' once (prompts user if not already cached), then spawns a
background loop that calls 'sudo -n true' every 60s to prevent the
default 5-minute credential cache from expiring mid-run.
_ssr_sudo_keepalive_stop:
Kills the keepalive loop after brew bundle completes.
If sudo is unavailable (non-admin user), a warning is shown and the run
continues — individual cask installers that need sudo will prompt as before.
Co-authored-by: Cursor <cursoragent@cursor.com>
Oliver Surke
488a9a2140