transformers safetensors mistral text-generation mergekit merge base_model:NeverSleep/Lumimaid-v0.2-12B base_model:merge:NeverSleep/Lumimaid-v0.2-12B base_model:TheDrummer/Rocinante-12B-v1.1 base_model:merge:TheDrummer/Rocinante-12B-v1.1 autotrain_compatible text-generation-inference endpoints_compatible region:us