migrate from lazy.nvim to vim.pack (neovim 0.12)

.config/nvim/.stylua.toml

@@ -0,0 +1,3 @@
+indent_type = "Spaces"
+indent_width = 2
+quote_style = "AutoPreferSingle"

.config/nvim/after/lsp/harper_ls.lua

@@ -0,0 +1,12 @@
+return {
+  settings = {
+    ['harper-ls'] = {
+      linters = {
+        SpellCheck = true,
+        SentenceCapitalization = false,
+        LongSentences = false,
+        ToDoHyphen = false,
+      },
+    },
+  },
+}

.config/nvim/after/lsp/herb.lua

@@ -0,0 +1,4 @@
+return {
+  cmd = { 'herb-language-server', '--stdio' },
+  filetypes = { 'eruby' },
+}

.config/nvim/after/lsp/ruby_lsp.lua

@@ -0,0 +1,18 @@
+-- ruby-lsp is installed as a user gem (not via mason) so it respects the
+-- project's Ruby version. Run directly — ruby-lsp handles bundler integration
+-- internally. Only use `bundle exec ruby-lsp` if ruby-lsp is in the project Gemfile.
+-- Install with: gem install ruby-lsp
+return {
+  cmd = { 'ruby-lsp' },
+  filetypes = { 'ruby' },
+  root_markers = { 'Gemfile', '.git' },
+  init_options = {
+    formatter = 'auto',
+    linters = { 'rubocop' },
+    addonSettings = {
+      ['Ruby LSP Rails'] = {
+        enablePendingMigrationsPrompt = false,
+      },
+    },
+  },
+}

.config/nvim/init.lua

@@ -1,4 +1,39 @@
-require("config.options")
-require("config.lazy")
-require("config.keymaps")
-require("config.autocmds")
+_G.Config = {}
+
+-- Install mini.nvim first — needed for loading helpers used across all plugin/ files
+vim.pack.add({ 'https://github.com/nvim-mini/mini.nvim' })
+
+-- Two-phase startup helpers via mini.misc.safely():
+--   now()          — run immediately (colorscheme, statusline, notify)
+--   later()        — deferred after first screen draw (most plugins)
+--   now_if_args()  — now() if Neovim opened a file on the CLI, else later()
+local misc = require('mini.misc')
+Config.now = function(f)
+  misc.safely('now', f)
+end
+Config.later = function(f)
+  misc.safely('later', f)
+end
+Config.now_if_args = vim.fn.argc(-1) > 0 and Config.now or Config.later
+
+-- Shared autocommand group + helper used throughout plugin/ files
+local gr = vim.api.nvim_create_augroup('config', {})
+Config.new_autocmd = function(event, pattern, callback, desc)
+  vim.api.nvim_create_autocmd(event, { group = gr, pattern = pattern, callback = callback, desc = desc })
+end
+
+-- Helper to run a callback when vim.pack installs or updates a specific plugin.
+-- Registers the autocmd BEFORE vim.pack.add() so it fires on first install.
+Config.on_packchanged = function(plugin_name, kinds, callback, desc)
+  local f = function(ev)
+    local name, kind = ev.data.spec.name, ev.data.kind
+    if not (name == plugin_name and vim.tbl_contains(kinds, kind)) then
+      return
+    end
+    if not ev.data.active then
+      vim.cmd.packadd(plugin_name)
+    end
+    callback()
+  end
+  Config.new_autocmd('PackChanged', '*', f, desc)
+end

.config/nvim/lazy-lock.json

@@ -18,6 +18,7 @@
   "peek.nvim": { "branch": "master", "commit": "5820d937d5414baea5f586dc2a3d912a74636e5b" },
   "plenary.nvim": { "branch": "master", "commit": "b9fd5226c2f76c951fc8ed5923d85e4de065e509" },
   "rainbow-delimiters.nvim": { "branch": "master", "commit": "607a438d8c647a355749973fd295e33505afafde" },
+  "render-markdown.nvim": { "branch": "main", "commit": "e3c18ddd27a853f85a6f513a864cf4f2982b9f26" },
   "splitjoin.vim": { "branch": "main", "commit": "9ce4fb4f0538cff02a57a393057b7ab371324483" },
   "tinted-nvim": { "branch": "main", "commit": "aae5d90cf4821d550130ffc2107de903a07a582f" },
   "todo-comments.nvim": { "branch": "main", "commit": "31e3c38ce9b29781e4422fc0322eb0a21f4e8668" },