bug: reload colors

[juanolon]

Neovim version (nvim -v)

NVIM v0.10.0

Terminal / multiplexer

Kitty

Describe the bug

I've done a custom theme for lualine similar to the original rose-pine them:

local colors = require("rose-pine.palette")

local pine = {
    normal = {
        a = { bg = colors.overlay, fg = colors.rose, gui = "bold" },
        b = { bg = colors.overlay, fg = colors.rose },
        c = { bg = colors.base, fg = colors.text },
    },
}

and then later, i set the them to lualine like

        opts = {
            options = {
                theme = pine,
...

It works as expected, by whenever i change the background (light/dark), the colors don't update to the corresponding dark/light colors.

I did the same for tabby, but I don't use the colors directly, instead, I use the hl names. like:

local theme = {
    current = 'TabLineSel',
    not_current = 'TabLine',
    fill = 'TabLineFill',
}

and change the hl colors on the rose-pine setup:

                highlight_groups = {
                    TabLineSel = { fg = 'rose', bg = 'surface' },

This way, the 'rose' name takes the correct color when switching the background.

Is there a way to get the colors, which respect the current background setting?
And if not, how can I make a custom lualine theme using the rose-pine colors?

Thanks!

Repro

vim.o.packpath = "/tmp/nvim/site"

local plugins = {
  rose_pine = "https://github.com/rose-pine/neovim",
  -- ADD OTHER PLUGINS _NECESSARY_ TO REPRODUCE THE ISSUE
}

for name, url in pairs(plugins) do
  local install_path = "/tmp/nvim/site/pack/test/start/" .. name
  if vim.fn.isdirectory(install_path) == 0 then
    vim.fn.system({ "git", "clone", "--depth=1", url, install_path })
  end
end

require("rose-pine").setup({
  -- ADD ROSÉ PINE CONFIG THAT IS _NECESSARY_ TO REPRODUCE THE ISSUE
})

vim.cmd("colorscheme rose-pine")