cleanup submission: weights_r3.pt

cleanup submission: weights_r2.pt

cleanup submission: weights_r1.pt

cleanup submission: weights_r0.pt

cleanup submission: composed_encoding.py

cleanup submission: model.py

cleanup submission: manifest.json

tier-4 SRT member: weights_r2.pt

tier-4 SRT member: manifest.json

tier-4 SRT member: composed_encoding.py

tier-4 SRT member: model.py

tiers-1+2 member upgraded: t1 1.00 / t2 0.97 full-1100; overall 0.301, key=3

tier-3 member final: 98/100 official, key=3 on full 1100, 35s CPU wall-clock

modmul router v0: t12 + composed-t3b members (pre-t3g)

initial commit