extensions_built_in/sd_trainer/__init__.py

# This is an example extension for custom training. It is great for experimenting with new ideas.
from toolkit.extension import Extension


# This is for generic training (LoRA, Dreambooth, FineTuning)
class SDTrainerExtension(Extension):
    # uid must be unique, it is how the extension is identified
    uid = "sd_trainer"

    # name is the name of the extension for printing
    name = "SD Trainer"

    # This is where your process class is loaded
    # keep your imports in here so they don't slow down the rest of the program
    @classmethod
    def get_process(cls):
        # import your process class here so it is only loaded when needed and return it
        from .SDTrainer import SDTrainer
        return SDTrainer


# for backwards compatability
class TextualInversionTrainer(SDTrainerExtension):
    uid = "textual_inversion_trainer"


AI_TOOLKIT_EXTENSIONS = [
    # you can put a list of extensions here
    SDTrainerExtension, TextualInversionTrainer
]