refactor: frontmatter for markdown;

feat: plugin for rendering images in markdown;
feat: pastify;
feat: markdown preview in browser

nvim/lua/plugins/image.lua

@@ -0,0 +1,48 @@
+return {
+    "3rd/image.nvim",
+    event = 'BufEnter',
+    build = false, -- so that it doesn't build the rock https://github.com/3rd/image.nvim/issues/91#issuecomment-2453430239
+    config = function()
+      require("image").setup({
+        backend = "kitty",
+        processor = "magick_cli", -- or "magick_rock"
+        integrations = {
+          markdown = {
+            enabled = true,
+            clear_in_insert_mode = true,
+            download_remote_images = true,
+            only_render_image_at_cursor = false,
+            only_render_image_at_cursor_mode = "popup",
+            floating_windows = false, -- if true, images will be rendered in floating markdown windows
+            filetypes = { "markdown", "vimwiki" }, -- markdown extensions (ie. quarto) can go here
+          },
+          neorg = {
+            enabled = true,
+            filetypes = { "norg" },
+          },
+          typst = {
+            enabled = true,
+            filetypes = { "typst" },
+          },
+          html = {
+            enabled = false,
+          },
+          css = {
+            enabled = false,
+          },
+        },
+        max_width = 800,
+        max_height = 400,
+        max_width_window_percentage = nil,
+        max_height_window_percentage = nil,
+        window_overlap_clear_enabled = false, -- toggles images when windows are overlapped
+        window_overlap_clear_ft_ignore = { "cmp_menu", "cmp_docs", "snacks_notif", "scrollview", "scrollview_sign" },
+        editor_only_render_when_focused = false, -- auto show/hide images when the editor gains/looses focus
+        tmux_show_only_in_active_window = false, -- auto show/hide images in the correct Tmux window (needs visual-activity off)
+        hijack_file_patterns = { "*.png", "*.jpg", "*.jpeg", "*.gif", "*.webp", "*.avif" }, -- render image files as images when opened
+      })
+    end,
+    opts = {
+        processor = "magick_cli",
+    }
+}