Spring Shell - Quick Reference Deep Knowledge : Use with technology: for comprehensive documentation. Dependencies Configuration application.yml Basic Commands Simple Command Command Groups Shell Options Option Annotations Availability and Validation Command Availability Input Validation Output Formatting Tables Colored Output Interactive Input User Prompts Progress Indicators Non-Interactive Mode Custom Prompt Exception Handling Testing Best Practices | Do | Don't | |----|-------| | Group related commands | Create flat command structure | | Provide --help for all options | Leave options undo…