ColorProfile not automatically detected

[adejoux]

Describe the bug

Hello, when running the programme below the Colorprofile is wrongly detected as ASCII. I need to setup it manually.

func main() {

        var style = lipgloss.NewStyle().
                Bold(true).
                Foreground(lipgloss.Color("9")).
                Background(lipgloss.Color("12")).
                PaddingTop(2).
                PaddingLeft(4).
                Width(22)

        // detected colorProfile is ASCII no color in the output
        fmt.Print(style.Render("Hello, kitty"))

        renderer := lipgloss.NewRenderer(os.Stdout, termenv.WithProfile(termenv.TrueColor))

        // setting manually the Colors profile
        renderer.SetColorProfile(termenv.TrueColor)

        style2 := renderer.NewStyle().Foreground(lipgloss.Color("#FF0000")) // bright red

        // Red color is displayed properly
        fmt.Print(style2.Render("Hello, World!"))

}

Setup
Please complete the following information along with version numbers, if applicable.

• OS macOS
• Shell zsh, nu Shell
• Terminal Emulator kitty, iterm
• Terminal Multiplexer tmux, none
• Locale en_US.UTF-8

To Reproduce
Steps to reproduce the behavior:

1. Run go program in the description

Source Code
Please include source code if needed to reproduce the behavior.

Expected behavior

I expected to have the Colors without setting up anything.

Screenshots

[meowgorithm]

Hi! You can manually set the color profile globally with lipgloss.SetColorProfile(). That said, I'm curious why the detection is failing as I'm unable to reproduce the issue locally with the source code you provided.

What are SHELL, TERM, COLORTERM, and CLICOLOR set to in your environment?

[adejoux]

Hello,

Yes I can solve it like that but it’s strange🤔

So it’s not a big issue but here the variables:

SHELL: /bin/zsh
TERM: xterm-kitty
COLORTERM: truecolor
CLICOLOR: