Terminal Troubleshooting
Tmux Problems
Sessions Not Persisting
# Check server status
tmux list-sessions
# Kill and restart
tmux kill-server
tmux new-session
# Reload configuration
tmux source-file ~/.tmux.conf
Plugins Not Loading
# Reinstall TPM
rm -rf ~/.tmux/plugins/tpm
git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm
# Install plugins: prefix + I in tmux
Copy-Paste Not Working
# Install reattach-to-user-namespace (macOS)
brew install reattach-to-user-namespace
# Test clipboard
echo "test" | pbcopy
pbpaste
# Check tmux clipboard config
tmux show-options -g set-clipboard
Ghostty Issues
Not Starting
# Check installation
ls /Applications/Ghostty.app
# Start with errors visible
/Applications/Ghostty.app/Contents/MacOS/ghostty
# Check config
cat ~/.config/ghostty/config
Colors Not Working
# Check terminal support
echo $TERM
echo $COLORTERM
# Test true color
curl -s https://gist.githubusercontent.com/lifepillar/09a44b8cf0f9397465614e622979107f/raw/24-bit-color.sh | bash
# Verify settings
infocmp $TERM