return {
  'lilydjwg/colorizer', -- 颜色识别
  --   "rest-nvim/rest.nvim",
  --   dependencies = { { "nvim-lua/plenary.nvim" } },
  --   config = function()
  --     require("rest-nvim").setup({
  --       --- Get the same options from Packer setup
  --     })
  --   end
  -- },
  {
    -- go 开发：只对 go/gomod 文件加载，build 时检测是否装了 Go（无 Go 环境静默跳过）
    "ray-x/go.nvim",
    dependencies = {
      "ray-x/guihua.lua",
      "neovim/nvim-lspconfig",
      "nvim-treesitter/nvim-treesitter",
    },
    ft = { "go", 'gomod' },
    build = function()
      if vim.fn.executable('go') == 1 then
        require("go.install").update_all_sync()
      end
    end,
    config = function()
      require("go").setup()
    end,
  },
  {
    -- conda 环境
    "kmontocam/nvim-conda",
    dependencies = { "nvim-lua/plenary.nvim" },
  },
  {
    -- 终端（方向由 keymap.lua <c-t> 自适应控制）
    'akinsho/toggleterm.nvim',
    version = "*",
    config = function()
      require("toggleterm").setup {
        size = 10,
        hide_numbers = true,
        shade_filetypes = {},
        shade_terminals = true,
        shading_factor = 1,
        start_in_insert = true,
        persist_size = true,
        -- direction 不写死，由 keymap 创建时动态决定
      }
    end
  }
}