feat: WORKSPACE COMPILES — zero candle, zero errors, GPU-native
Final 58 compile errors fixed + GPU violation analysis:
- 23 files across ml, ml-dqn, ml-supervised, services
- flash_attention: CudaBlas + stream fields, GPU matmul/transpose
- ensemble adapters (tggn, tlob, mamba2, tft, ppo): StreamTensor/GpuLinear
- diffusion/xlstm/mamba trainable: StreamTensor ↔ GpuTensor conversion
- hyperopt adapters: fixed API signatures
- trainers (liquid, mamba2): checkpoint save via safetensors
- benchmarks: fixed to_scalar, RainbowAgent API
- services: MlDevice, PPO::load_checkpoint, Mamba2SSM constructor
Host-side softmax/distributional functions analyzed — operating on
legitimately-downloaded small output tensors at computation endpoints.
Not GPU violations (cold paths, <50 elements).
FULL WORKSPACE: 0 errors, 56 warnings, 0 candle dependencies.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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