return {
  -- Mask .env values in the buffer
  {
    "laytan/cloak.nvim",
    event = "BufReadPre",
    opts = {
      enabled = true,
      cloak_character = "*",
      patterns = {
        {
          file_pattern = ".env*",
          cloak_pattern = "=.+",
        },
      },
    },
  },

  -- Terminal image rendering via Kitty backend
  {
    "3rd/image.nvim",
    opts = {
      backend = "kitty",
      integrations = {
        markdown = {
          enabled = true,
          clear_in_insert_mode = false,
          download_remote_images = true,
          only_render_image_at_cursor = false,
          filetypes = { "markdown", "vimwiki" },
        },
        typst = { enabled = true, filetypes = { "typst" } },
      },
      max_height_window_percentage = 50,
      window_overlap_clear_enabled = false,
      window_overlap_clear_ft_ignore = { "cmp_menu", "cmp_docs", "" },
    },
  },

  -- Paste images into markdown/typst from clipboard or drag-and-drop
  {
    "HakonHarnes/img-clip.nvim",
    event = "BufEnter",
    opts = {
      default = {
        embed_image_as_base64 = false,
        prompt_for_file_name = false,
        drag_and_drop = {
          insert_mode = true,
        },
        use_absolute_path = false,
      },
    },
  },

  -- Render markdown formatting in-buffer
  {
    "MeanderingProgrammer/render-markdown.nvim",
    opts = {},
  },

  -- Live preview for Typst documents
  {
    "chomosuke/typst-preview.nvim",
    lazy = false,
    version = "1.*",
    build = function()
      require("typst-preview").update()
    end,
  },

  -- LeetCode integration
  {
    "kawre/leetcode.nvim",
    cmd = "Leet",
    opts = {
      lang = "typescript",
    },
  },
}