modernize neovim config for 0.10+

- Replace deprecated vim.loop with vim.uv (compat shim for older nvim)
- Fix lazy.nvim spec: run -> build for TSUpdate
- Remove pinned tags for telescope and treesitter
- Replace nvim-osc52 plugin with native vim.g.clipboard OSC 52
- Replace vim.cmd autocmds with nvim_create_augroup/nvim_create_autocmd
- Fix vim.wo -> vim.opt for number and signcolumn (apply to all windows)
- Remove duplicate toggleterm setup call

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

private_dot_config/nvim/init.lua

@@ -1,8 +1,8 @@
 -- disable netrw at the very start of your init.lua (strongly advised)
 vim.g.loaded_netrw = 1
 vim.g.loaded_netrwPlugin = 1
-vim.wo.number = true
-vim.wo.signcolumn = "yes"
+vim.opt.number = true
+vim.opt.signcolumn = "yes"
 vim.o.scrolloff = 3
 vim.o.sidescrolloff = 2
 vim.loader.enable()
@@ -14,7 +14,8 @@ vim.opt.undoreload = 1000000
 
 -- Loading Lazy plugin manager itself
 local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
-if not vim.loop.fs_stat(lazypath) then
+local uv = vim.uv or vim.loop
+if not uv.fs_stat(lazypath) then
 	vim.fn.system({
 		"git",
 		"clone",
@@ -31,9 +32,8 @@ require("lazy").setup({
 	-- Gruvbox colorscheme
 	{ "ellisonleao/gruvbox.nvim", priority = 1000 },
 	-- Treesitter for better highlighting and moving
-	{ "nvim-treesitter/nvim-treesitter", run = ":TSUpdate" , tag="v0.9.2"},
-	{ "nvim-telescope/telescope.nvim", tag = "0.1.1", dependencies = { "nvim-lua/plenary.nvim" } },
-	{ "ojroques/nvim-osc52" },
+	{ "nvim-treesitter/nvim-treesitter", build = ":TSUpdate" },
+	{ "nvim-telescope/telescope.nvim", dependencies = { "nvim-lua/plenary.nvim" } },
 	{ "nvim-tree/nvim-tree.lua" },
 	{ "jeffkreeftmeijer/vim-numbertoggle" },
 	{ "lukas-reineke/indent-blankline.nvim", main="ibl", opts={} },
@@ -107,8 +107,6 @@ require("nvim-lastplace").setup({
 })
 
 
-require("toggleterm").setup({})
-
 require("hop").setup()
 require("mini.ai").setup()
 require("mini.pairs").setup()
@@ -160,11 +158,17 @@ require("lspconfig").lua_ls.setup({
 	},
 })
 
-require("osc52").setup({
-	max_length = 0, -- Maximum length of selection (0 for no limit)
-	silent = false, -- Disable message on successful copy
-	trim = false, -- Trim surrounding whitespaces before copy
-})
+vim.g.clipboard = {
+	name = "OSC 52",
+	copy = {
+		["+"] = require("vim.ui.clipboard.osc52").copy("+"),
+		["*"] = require("vim.ui.clipboard.osc52").copy("*"),
+	},
+	paste = {
+		["+"] = require("vim.ui.clipboard.osc52").paste("+"),
+		["*"] = require("vim.ui.clipboard.osc52").paste("*"),
+	},
+}
 
 local hop = require("hop")
 -- local directions = require("hop.hint").HintDirection
@@ -264,10 +268,15 @@ function _G.set_terminal_keymaps()
 	vim.keymap.set("t", "<C-w>", [[<C-\><C-n><C-w>]], opts)
 end
 
--- if you only want these mappings for toggle term use term://*toggleterm#* instead
-vim.cmd("autocmd! TermOpen term://* lua set_terminal_keymaps()")
-vim.cmd("autocmd BufNewFile,BufRead *.tmpl set syntax=python")
+local aug = vim.api.nvim_create_augroup("user_autocmds", { clear = true })
+vim.api.nvim_create_autocmd("TermOpen", {
+	group = aug,
+	pattern = "term://*",
+	callback = set_terminal_keymaps,
+})
+vim.api.nvim_create_autocmd({ "BufNewFile", "BufRead" }, {
+	group = aug,
+	pattern = "*.tmpl",
+	command = "set syntax=python",
+})
 
-vim.keymap.set("n", "<leader>c", require("osc52").copy_operator, { expr = true })
-vim.keymap.set("n", "<leader>cc", "<leader>c_", { remap = true })
-vim.keymap.set("v", "<leader>c", require("osc52").copy_visual)