Simplify structure for nvim config files

src_files/.config/nvim/lua/plugin_manager.lua

@@ -0,0 +1,29 @@
+-- TODO: maybe switch this over from git-clone approach to neovim's builtin vim.pack.add
+local path_lazy_nvim = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
+if not vim.loop.fs_stat(path_lazy_nvim) then
+  local git_output = vim.fn.system({
+    "git",
+    "clone",
+    "--filter=blob:none",
+    "https://github.com/folke/lazy.nvim.git",
+    "--branch=stable",
+    path_lazy_nvim,
+  })
+  if vim.v.shell_error ~= 0 then
+    vim.api.nvim_echo(
+      { { "Failed to clone lazy.nvim:\n" }, { git_output }, },
+      true,
+      {}
+    )
+    vim.fn.getchar()
+  end
+end
+vim.opt.rtp:prepend(path_lazy_nvim)
+
+require("lazy").setup({
+    spec = {
+      { import = "plugins_lazy" },
+    },
+    checker = { enabled = false },
+    change_detection = { notify = false },
+})