feat: configure paste image plugin for quarto and add molten example

lua/plugins/quarto.lua

@@ -699,7 +699,23 @@ return {
 
   -- paste an image to markdown from the clipboard
   -- :PasteImg,
-  { "dfendr/clipboard-image.nvim" },
+  {
+    "dfendr/clipboard-image.nvim",
+    keys = {
+      { "<leader>ip", ":PasteImg<cr>", desc = "image paste" },
+    },
+    cmd = {
+      "PasteImg",
+    },
+    config = function()
+      require 'clipboard-image'.setup {
+        quarto = {
+          img_dir = "img",
+          affix = "![](%s)"
+        }
+      }
+    end
+  },
 
   -- preview equations
   {
@@ -709,4 +725,20 @@ return {
       { "<leader>eh", ':lua require"nabla".popup()<cr>',       "hover equation" },
     },
   },
+
+  -- {
+  --   "benlubas/molten-nvim",
+  --   build = ":UpdateRemotePlugins",
+  --   init = function()
+  --     vim.g.molten_image_provider = "image.nvim"
+  --     vim.g.molten_output_win_max_height = 20
+  --     vim.g.molten_auto_open_output = false
+  --   end,
+  --   keys = {
+  --     { "<leader>mi", ":MoltenInit<cr>",                desc = "molten init" },
+  --     { "<leader>mv", ":<C-u>MoltenEvaluateVisual<cr>", mode = "v",                  desc = "molten eval visual" },
+  --     { "<leader>mr", ":MoltenReevaluateCell<cr>",      desc = "molten re-eval cell" },
+  --   }
+  -- },
+
 }