User-Facing Features

Model Selection Improvements

• Enhanced /model command with better model descriptions:
• Opus: "Claude Opus 4 for complex tasks"
• Sonnet: "Claude Sonnet 4 for daily use"
• Model selection now accepts both "sonnet" and "opus" as valid options
• Improved model display showing "Claude Sonnet 4" or "Claude Sonnet 3.7" based on your provider

Enhanced Error Handling

• NEW: Smart fallback for rate-limited users when Opus experiences high load
• New error message: "Opus is experiencing high load, please use /model to switch to Sonnet"
• Improved handling of repeated 529 (overloaded) errors with clearer guidance

Visual Improvements

• NEW: Enhanced splash screen with Claude ASCII art (3 different variations based on terminal size)
• NEW: Setup warnings dialog for potential configuration issues
• Shows clear warnings with actionable instructions
• Press Enter to continue anyway or Ctrl+C to exit and fix issues