fix: audit v2 P0/P1 fixes (D1/D2/D3/D7/D9/D11/D14)

fix: distillation script uses FusionModel + add GRPO training script

fix: test suite + bilingual filter + TensorRT/OpenVINO export rewrite

fix: comprehensive audit fixes - Thinking Dial unification, deployment scripts, README, bilingual filter, data download

v16-docs: fix README accuracy, add F3/S2 disclaimer to distillation script

fix(v12): resolve 6 defects from v11 audit (F-NEW-6, S-NEW-5, M-NEW-5/6, MI-NEW-4/5/6)

fix(v11): resolve remaining 5 defects (S-NEW-1/2, M-NEW-2/3, MI-NEW-1)

fix(v10): resolve 5 fatal + 2 serious + 2 moderate + 2 minor defects

chore: replace author real name with GitHub username

fix: v3 comprehensive defect repair

feat: 完成 SBLA 注意力集成 + MVP 训练流程

feat: 初始化 Fusion 项目 - 六边形开源大模型