uv in / for boto3, claude-agent-sdk, langchain, langchain-anthropic, langchain-google-genai, searchfox, weave, json-e, uvicorn, wandb, python-dotenv - Update #1543374591

uv in / for boto3, claude-agent-sdk, langchain, langchain-anthropic, langchain-google-genai, searchfox, weave, json-e, uvicorn, wandb, python-dotenv - Update #1543374591 #2340