| # Rights and attribution notice | |
| This repository publishes AIFlow research checkpoints and reports, not the original handwriting databases. | |
| - HWRT database material used during research is treated as ODbL-1.0. Database attribution and share-alike implications must be reviewed for any derivative database distribution. | |
| - CROHME-derived grouping and behavior heads are restricted to non-commercial research use in this release. | |
| - UJI Pen and Pendigits source terms remain applicable to their respective source material. | |
| - No permission is granted here to redistribute the original datasets. | |
| - The checkpoints have not passed AIFlow commercial distribution, on-device release, or product-validation gates. | |
| The repository is therefore marked `license: other` and the included weights must not be used commercially. A commercial AIFlow checkpoint must be trained from a separately approved P-track federation. | |