Function send_notification 

pub fn send_notification(
    notification_type: NotificationType,
    task_id: &str,
    task_title: &str,
    config: &NotificationConfig,
    ui_active: bool,
)

Send a notification based on the notification type. Silently logs errors but never fails the calling operation.

Arguments

• notification_type - The type of notification to send
• task_id - The task identifier (for task-specific notifications)
• task_title - The task title (for task-specific notifications)
• config - Notification configuration
• ui_active - Whether a foreground UI client is currently active (for suppression)