- Intercept `cloud --help` early so it routes to _print_cloud_usage()
instead of argparse's generic stub
- Remove permissive `or 'cloud'` fallback in epilog test assertion
- Delete no-op regex test that didn't verify actual code
- Tighten default socket path assertion to check 'default.sock'
Unify all CLI-managed files under ~/.browser-use/ (config, sockets, PIDs,
binaries, tunnels) instead of scattering across ~/.config/browser-use/ and
~/.browser-use/run/. Add profile-use Go binary as managed subcommand via
browser-use profile, with auto-download fallback and install.sh integration.
Wire cloudflared and profile-use availability checks into browser-use doctor.