Remove unused imports

README.md

@@ -35,7 +35,7 @@ sh Miniconda3-latest-MacOSX-arm64.sh
 
 ```sh
 conda install pytorch torchvision torchaudio -c pytorch-nightly
-conda run pip install inquirer rich appdirs huggingface_hub litellm tokentrim llama-cpp-python
+conda run pip install inquirer rich appdirs huggingface_hub tokentrim llama-cpp-python
 ```
 
 ## Features

main.py

@@ -9,13 +9,9 @@ try:
 except:
 	pass
 
-import time
 import builtins
 import traceback
-import inquirer
-import readline
 import r2ai
-import sys
 from r2ai.utils import slurp
 
 r2 = None

r2ai/interpreter.py

@@ -15,11 +15,9 @@ from .code_block import CodeBlock
 from .models import get_hf_llm, new_get_hf_llm
 
 import os
-import time
 import traceback
 import json
 import platform
-import litellm
 import pkg_resources
 
 have_rlang = False