draft: initial implementation

lua/lz/n/init.lua

@@ -0,0 +1,27 @@
+---@mod lz.n
+
+local M = {}
+
+-- TODO: Is this necessary?
+if not vim.loader or vim.fn.has('nvim-0.9.1') ~= 1 then
+  error('lz.n requires Neovim >= 0.9.1')
+end
+
+---@param spec string | LzSpec
+function M.load(spec)
+  if vim.g.lzn_did_load then
+    return vim.notify('lz.n has already loaded your plugins.', vim.log.levels.WARN, { title = 'lz.n' })
+  end
+  vim.g.lzn_did_load = true
+
+  if type(spec) == 'string' then
+    spec = { import = spec }
+  end
+  ---@cast spec LzSpec
+  local plugins = require('lz.n.spec').parse(spec)
+  require('lz.n.loader').load_startup_plugins(plugins)
+  require('lz.n.state').plugins = plugins
+  require('lz.n.handler').init(plugins)
+end
+
+return M