V6.7: upload reports/v67_fase2_metrics.json (10.0KB) — FASE1+FASE2 training results

Delete reports/archive

V6.7: archive old reports (v6_4, v6_5_7ds_attn v1/v2/v3)

V7 FINAL: FASE1+FASE2 completed (10000 samples, 20 punishments)

V6.5-V4-canonical-256: buffer=256 + grid=(4,4,4,4)=256 + BBPE serial fix

V6.5-V3-hyp-synergy: SynergyHypothesisEnsemble (4 pilares: diversidade k-means++, cooperação, competição, ortogonalidade) + testes de validação (7 files)