PEFT How to use homerquan/mn-context-engine-lora-v2 with PEFT:
from peft import PeftModel
from transformers import AutoModelForCausalLM
base_model = AutoModelForCausalLM.from_pretrained("HuggingFaceTB/SmolLM3-3B")
model = PeftModel.from_pretrained(base_model, "homerquan/mn-context-engine-lora-v2") 
