private BotMouseListener listener = new BotMouseListener() {
    @Override
    public void mouseReleased(MouseEvent e) {}
    @Override
    public void mousePressed(MouseEvent e) {}
    @Override
    public void mouseExited(MouseEvent e) {}
    @Override
    public void mouseEntered(MouseEvent e) {}
    @Override
    public void mouseClicked(MouseEvent e) {
        if (e.getPoint().equals(getMouse().getPosition()))
            return; // The bot generated this click, ignore it

        if (getClient().isHumanInputEnabled())
           return; // Ignore incase they have human input enabled

        // Queue human interaction or w/e
    }
}

// Then add this line to script startup
getBot().getCanvas().addMouseListener(listener);

// Then add this line to script stop
getBot().getCanvas().removeMouseListener(listener);