chat/ser has several problems:

By default ser uses an incorrect path for its config file:
# ser
ERROR: loading config file(/usr/pkg/etc/ser/ser.cfg): No such file or directory
The config file is in /usr/pkg/ser/ser.cfg. I think either
/usr/pkg/etc/ser.cfg or /usr/pkg/etc/ser/ser.cfg is better.

Documentation is in /usr/pkg/doc/ser. I think /usr/pkg/share/doc/ser
is better.

The FILES section in ser(1) is not correct.

Maybe there should be an example rc file in /usr/pkg/share/examples/rc.d/ .

	rvdp