Docstrings generation was requested by @mhenrichsen. * https://github.com/axolotl-ai-cloud/axolotl/pull/2662#issuecomment-2883401776 The following files were modified: * `src/axolotl/utils/data/pretraining.py` * `src/axolotl/utils/data/rl.py` * `src/axolotl/utils/data/utils.py` * `src/axolotl/utils/trainer.py` * `tests/test_data.py` * `tests/test_trainer_utils.py`