# dr_randomized

zero2robot live-demo policy. Loaded by the site at `/models/dr_randomized.onnx` and provisioned at build time by `site/scripts/fetch_models.py` (sha256-verified).

| field | value |
|---|---|
| chapter | `ch2.7-dr` |
| contract | `v1` |
| seed | `0` |
| tier | `cpu-laptop` |
| exporter | `curriculum/phase2_reinforcement/ch2.7_dr/export_dr_onnx.py` |
| sha256 | `beda8abccae909b89142a4063f9eb4f643912e87a18fa00820a801326c574c0a` |

Reproduce: run the exporter above at the recorded seed on the recorded tier; the export is CPU-deterministic, so the bytes (and this sha256) reproduce exactly.