Empty-Handed Warrior, a class for ShadowdarkRPG

I've been thinking for a while about an unarmed fighter for Shadowdark RPG. This is inspired in part by 5e's Monk but is intended to cover other weaponless fighter archetypes as well. It's a work in progress, and I'd love play-test feedback on it.

Some goals:

• Provide interesting tactical choices without bogging down combat—Shadowdark's quick turns are precious!
• Don't be better at fighting than the Fighter class.
• Don't declare any ability "special" that every PC should have, effectively stealing freedom from other players and the GM.