peft tensorboard safetensors mistral alignment-handbook trl sft generated_from_trainer dataset:arcee-ai/Zilo-Filtered-SQL-Instruct-v2 base_model:mistralai/Mistral-7B-Instruct-v0.2 base_model:adapter:mistralai/Mistral-7B-Instruct-v0.2 license:apache-2.0 4-bit bitsandbytes region:us