Page 15 of WDFG pamphlet describes what constitutes a fly. Beads and metal wire are OK if integral part of fly, but weights are prohibited in FF only waters.
I suppose whether a swivel or tippet ring constitutes a 'weight' depends upon what side of the bed an enforcement officer got out of that morning, or whether you're acting like a dickhead.
And don't even bring up how 'pinched down' a barb must be. I've heard so smooth a business card can be run over it without snagging. Gotta say I've been checked for a license quite a few times but never on FF only water so they weren't interested in what gear I was using.