chunk_content:  transformer model used for Peft.
  peft_config (PeftConfig) — The configuration of the Peft model.
  modules_to_save (list of str) — The list of sub-module names to save when
  saving the model.
  prompt_encoder (PromptEncoder) — The prompt encoder used for Peft if
  using PromptLearningConfig.
  prompt_tokens (torch.Tensor) — The virtual prompt tokens used for Peft if
  using PromptLearningConfig.
  transformer_backbone_name (str) — The name of the transform