README.md

# trackstar-preconditioners

TrackStar mixed preconditioners for three OLMo3 model variants (base, instruct, think). 78 files, ~885 MB. NOTE: the preconditioner must match the model used to build the gradients (SOC-162 finding).

## Provenance

This bucket was renamed on 2026-05-24 as part of the TrackStar typo fix + SOC-number cleanup.

| Field | Value |
|---|---|
| Previous name | `HCAI-Lab/tracstar-preconditioners` |
| SOC ticket(s) | SOC-152 / SOC-168 |
| Renamed | 2026-05-24 |

See [`docs/data_home/inventory.json`](https://github.com/eilab-gt/social-data-attribution/blob/main/docs/data_home/inventory.json) for the full inventory including the `old_names` field on each entry.