add .isort.cfg (#378)

python/sglang/srt/models/commandr.py

@@ -20,13 +20,10 @@
 
 # This file is based on the LLama model definition file in transformers
 """PyTorch Cohere model."""
-from typing import List, Optional, Tuple
+from typing import Optional, Tuple
 
 import torch
 import torch.utils.checkpoint
-from sglang.srt.layers.logits_processor import LogitsProcessor
-from sglang.srt.layers.radix_attention import RadixAttention
-from sglang.srt.managers.router.model_runner import InputMetadata
 from torch import nn
 from torch.nn.parameter import Parameter
 from transformers import PretrainedConfig
@@ -49,6 +46,10 @@ from vllm.model_executor.weight_utils import (
     hf_model_weights_iterator,
 )
 
+from sglang.srt.layers.logits_processor import LogitsProcessor
+from sglang.srt.layers.radix_attention import RadixAttention
+from sglang.srt.managers.router.model_runner import InputMetadata
+
 
 @torch.compile
 def layer_norm_func(hidden_states, weight, variance_epsilon):