{ "backend": "transformers", "backend_ready": true, "dependency_status": { "mlx": false, "mlx_lm": false, "torch": true, "transformers": true }, "machine": "arm64", "platform": "macOS-26.3-arm64-arm-64bit", "python_supported_for_torch": true, "python_version": "3.11.14", "ready_for_local_head_training": true, "reasons": [], "recommendations": [ "run a frozen-backbone head-training smoke before enabling LoRA or backbone updates" ], "require_gpu": false, "schema_version": "mempool.qwen_training_readiness.v1" }