# MODIFICATIONS (Apache-2.0 sec. 4(b): notice that files were changed)

Product: c1   Date: 2026-10-22
Parent: decisionmodels/reax-1.1 @ 142b19355af00251f08db3d287307dd8b711c133

| File | Change |
|---|---|
| model weights (`model-*.safetensors`) | LoRA fine-tune(s) merged into the backbone (4 run(s), soup norm mean); final RMSNorm output scaled x2.8 (logit calibration for the fixed SN92 readout temperature) |
| readout head (`readout.safetensors`) | fine-tuned letter rows A-Z (letter rows centred: the same vector subtracted from every row, probabilities unchanged) |
| `decision_config.json` | temperature 10.5667: scaled x2.8 with the logits, then refitted on held-out native-protocol rows (x1.194) so native probabilities are as well calibrated as the base's |
| `DATA_SOURCES.md` | added (training data sources, revisions and licences) |
| `README.md` | rewritten |
| `reax-specialist.json` | added (SN92 manifest) |
| `NOTICE` | upstream NOTICE retained; modification line added |
| `source/src/pplx_decider/*`, `LICENSE`, tokenizer, `config.json`, `joint_config.json` | unchanged |