v4.0.0

AegisGate Platform v4.0.0 — ML Threat Detection

- Char CNN-BiLSTM neural network threat detector (1.58M params, 6.2MB ONNX)
- 100/100 evasion resistance with 0% false positive rate
- ~6ms inference latency
- CGO build-tag architecture (ONNX/heuristic split)
- Auto-discovery of onnxruntime shared library
- Adversarial robustness testing (PGD + FGSM)
- Data drift monitoring (PSI + KL-divergence)
- A/B testing framework
- Cold-start deployment runbook
- 10,983 tests passing, 0 failures, 0 race conditions