# Changelog

## 1.0.0 — NeurIPS 2026 artifact candidate

- Organized Polymarket data into `dataset/` and model-ready instances into `benchmark/`.
- Documented Belief and Trade schemas, interfaces, splits, and support pools.
- Added reference tie-aware Belief evaluation metadata without changing benchmark samples.
- Added Apache-2.0 license, Responsible AI documentation, and Croissant 1.1 metadata.

Future releases should record all changes to samples, labels, schemas, splits, evaluation rules, or generated profiles here.