How to Remap Default Keys in Lazy.nvim UI

[demopath]

I'm trying to remap a key in the lazy.nvim UI.

When I press K in the lazy.nvim UI, it opens a URL. However, my personal preference is for K to be mapped to 3k (move up 3 lines). How can I change this default mapping?

I've tried using vim.keymap.set directly, both before and after require('lazy').setup, but it doesn't take effect in the UI.

According to the lazy.nvim documentation, I tried using custom_keys. The A key worked as expected (it printed the plugin name, which was just for testing), but K did not.

Here's my simplified init.lua file. In the lazy.nvim UI, K still opens the URL, while A correctly prints the plugin name:

local lazypath = vim.fn.stdpath 'data' .. '/lazy/lazy.nvim'
if not (vim.uv or vim.loop).fs_stat(lazypath) then
    local lazyrepo = 'https://github.com/folke/lazy.nvim.git'
    local out = vim.fn.system { 'git', 'clone', '--filter=blob:none', '--branch=stable', lazyrepo, lazypath }
    if vim.v.shell_error ~= 0 then
        error('Error cloning lazy.nvim:\n' .. out)
    end
end
vim.opt.rtp:prepend(lazypath)

require('lazy').setup({}, {
    ui = { 
        custom_keys = {
            ["K"] = {
                function(plugin)
                    print("Plugin(K): " .. plugin.name)
                end,           
            }, 
            ["A"] = {
                function(plugin)
                    print("Plugin(A): " .. plugin.name)
                end,      
            }, 
        }
}})

vim.keymap.set({'n', 'v'}, 'K', '3k' )

So, the custom_keys method seems to be working for custom keybindings, but it doesn't appear to override the default UI keybindings. Is it impossible to modify these default keybindings provided by the lazy.nvim UI?

I've tested this in a fresh Windows 11 sandbox environment with a clean install of Neovim and lazy.nvim to ensure no other configurations are interfering.

[demopath]

Okay, I found this #468