Function spawn_aur_scan_for_with_config 

pub fn spawn_aur_scan_for_with_config(
    pkg: &str,
    do_clamav: bool,
    do_trivy: bool,
    do_semgrep: bool,
    do_shellcheck: bool,
    do_virustotal: bool,
    do_custom: bool,
    do_sleuth: bool,
)

What: Load user-configured suspicious patterns and launch the AUR scan pipeline.

Input:

• pkg: Package name passed to the scanner.
• do_clamav/do_trivy/do_semgrep/do_shellcheck/do_virustotal/do_custom/do_sleuth: Toggles for optional scan stages.

Output:

• Spawns a terminal executing the scan workflow defined in scan::spawn_aur_scan_for_with_config.

Details:

• Loads pattern.conf, publishes severity regexes via environment variables, and lets the scan module honour them.
• Environment overrides take precedence so UI toggles and config-driven patterns cooperate.