Setting a preferred model:
# Via environment variable
export ANTHROPIC_MODEL="claude-3-7-sonnet"
claude "Help me write a Python script"
# The CLI will use Claude 3.7 Sonnet for this requestUsing platform-specific routing:
# For AWS Bedrock
export CLAUDE_CODE_USE_BEDROCK=true
claude "Analyze this codebase"
# For Google Cloud Vertex
export CLAUDE_CODE_USE_VERTEX=true
claude "Review this pull request"The model selection interface provides clear pricing information and performance characteristics to help users choose the most appropriate model for their needs.