# EGPv4

EGPv4 implements the ADISR-style adversarial deliberation workflow for SafeHome:

- `Evidence Extractor`: deterministic rule-based evidence compression
- `Prosecutor`: anomaly-seeking, recall-oriented argument
- `Defender`: normal-explanation, precision-oriented rebuttal
- `Judge`: asymmetric burden-of-proof final decision

Unlike the earlier serial workflow, EGPv4 explicitly separates:
- anomaly construction
- anomaly rebuttal
- final adjudication

and keeps `TP/FP/TN` labels out of model-visible inputs.

## Quick test

```bash
python EGPv4/run_egpv4.py --preview-only --max-episodes 1 --output-dir results/egpv4_preview
```