Brake master weeping

So again I am kneeling before the FABO gods for aid with my Mopar. So after a cruise for about an hour, I noticed the brake getting a little more "travel" before stopping and the pedal getting a bit spongy. When I parked in the garage i noticed some smoke and low and behold the master is weeping some fluid onto the exhaust headers. The cylinder is a two bowl. I have discs on front and drums on the rear.

So, initially I thought maybe the clip on the cylinder was just old and loose so i pulled it off and did some bending on it to try to tighten it up. I noticed the smaller front bowl was low and appeared to be what was being forced out. Topped off and back out to test. Still weeping some but not as much.

In my case the small front bowl appears to be connected to the rear drums and the larger rear bowl is connected to the front. These lines have been replaced years ago by previous owner, but I thought that generally the smaller bowl went to the rear? Or is based on which has the drums vs. discs that matters?

With that in mind I am trying to ensure that the right feed lines are going to the right brakes and also then determine why it is pushing out at the cylinder lid. I have gotten under it and found no leaks in lines or running down wheels, etc. Before I put my viking hat on and begin screaming and warrior crying at the rear drums to remove them I figured I'd consult the gods...