What's this weird question mark after git branch?

[JasonHu051219]

I've installed the recommended font, but also get this question mark after the git branch. What does this mean? Is it normal?

[ccjmne]

Hey @JasonHu051219, this is the number of untracked files in your current worktree. You can customise it in your configuration file:

powerlevel10k/config/p10k-classic.zsh

Lines 356 to 358 in 36f3045

	# Untracked files icon. It's really a question mark, your font isn't broken.
	# Change the value of this parameter to show a different icon.
	typeset -g POWERLEVEL9K_VCS_UNTRACKED_ICON='?'

Cheers!