Delete trainers/__pycache__

README: v2 attention (CausalSplatHUB, dtype-aware clamps, causal record) + trainers/ replication kit

trainers/: full replication kit — 11 scrubbed standalone trainers + README (battery map, replication discipline, repair flags, gauge guidance, history caveats)

splat_attention v2: CausalSplatHUB (the AR-validated causal form), dtype-aware clamps (fp16 landmine defused), header carries the full causal record — binding surface, corrected supply law, optimizer + precision guidance, the open problem stated plainly

V1b verdict: recall knee + consumed-demand table

V1b cell R64_K256_s1_D16

V1b cell R64_K256_s0_D16

V1b cell R64_K16_s1_D16

V1b cell R64_K16_s0_D16

V1b cell R16_K256_s1_D16

V1b cell R16_K256_s0_D16

V1b cell R16_K64_s1_D16

V1b cell R16_K64_s0_D16

V1b cell R16_K16_s1_D16

V1b cell R16_K16_s0_D16

V1b cell R16_K0_s0_D16

V1b cell R4_K256_s1_D16

V1b cell R4_K256_s0_D16

V1b cell R4_K64_s1_D16

V1b cell R4_K64_s0_D16

V1b cell R4_K16_s1_D16

V1b cell R4_K16_s0_D16

V1b cell R4_K0_s0_D16

V1b verdict: recall knee + consumed-demand table

V1b cell R64_K64_s1_D16

V1b cell R64_K64_s0_D16

V1b cell R64_K0_s0_D16

V1i sched battery verdict

V1i opt battery verdict

V1i dtype battery verdict

V1i dtype battery verdict

V1b verdict: recall knee + consumed-demand table

V1b cell R64_K256_s1_D16

V1b cell R64_K256_s0_D16

V1b cell R64_K0_s0_D16

V1e verdict: conv-knit + patchwork grafts vs the binding gap

V1e knitseq_R64_K64_D16_s1_t24k

V1e knitseq_R64_K64_D16_s0_t24k

V1f verdict: consult-tier arms + mis-selection decomposition

V1f padfix_R64_K64_D16_s1

V1f padfix_R64_K64_D16_s0

V1f unisdpa_R64_K64_D16_s0

V1f unihub_R64_K64_D16_s1

V1f unihub_R64_K64_D16_s0

V1f strobe3_R64_K64_D16_s1

V1f strobe3_R64_K64_D16_s0

V1f auxalpha_R64_K64_D16_s1

V1f auxalpha_R64_K64_D16_s0

V1f rownorm_R64_K64_D16_s1

V1f rownorm_R64_K64_D16_s0