for the basics, since I'm on an M2 Mac, I use:

• iTerm2: Terminal
• zsh with zsh-completions, zsh-autosuggestions, and zsh-syntax-highlighting: Shell, Shell Completions, Shell Autosuggestion, and Shell Syntax Highlighting
• oh-my-zsh: Shell Configuration Extension
• passion: Prompt Style Theme & Default Profile Terminal Colors
• Homebrew: Package Manager
• Fira Code: Terminal Font

and extending my workflow in the terminal, I use:

• tmux with tpm: Terminal Multiplexer and Plugin Manager
• neovim with lazy.nvim and mason.nvim: Editor, Editor Package Manager, and LSP Package Manager

my default terminal profile ends up looking like this after customization (i don't remember if inline is still disabled):

and my programming terminal profile ends up looking like this after customization:

and I really like the look of this one in particular in the end

so, what's your terminal/shell stack?

edit: here's my neofetch: