vim.keymap.set('n', 'K', function()
  local commit = vim.fn.expand('<cword>')

  local content = nil
  require('mod.jobs').start({
    cmd = { 'git', 'show', '--patch', '--stat', commit },
    stdout_buffered = true,
    on_stdout = function(_, stdout)
      content = stdout
    end,
    on_exit = function()
      require('mod.win').popup(
        'git-show: ' .. commit,
        content,
        { buf = { filetype = 'gitcommit' } }
      )
    end,
  })
end, { desc = 'Lookup commit hash', buffer = 0 })