Update to use nvim 0.11 lsp configs

lazy-lock.json

@@ -1,16 +1,14 @@
 {
-  "claudecode.nvim": { "branch": "main", "commit": "da78309eaa2ca29fd38b22ed6155697ae1e65dc4" },
-  "cmp-nvim-lsp": { "branch": "main", "commit": "a8912b88ce488f411177fc8aed358b04dc246d7b" },
+  "claudecode.nvim": { "branch": "main", "commit": "91357d810ccf92f6169f3754436901c6ff5237ec" },
   "lazy.nvim": { "branch": "main", "commit": "6c3bda4aca61a13a9c63f1c1d1b16b9d3be90d7a" },
-  "nvim-cmp": { "branch": "main", "commit": "b5311ab3ed9c846b585c0c15b7559be131ec4be9" },
-  "nvim-lspconfig": { "branch": "master", "commit": "7ad4a11cc5742774877c529fcfb2702f7caf75e4" },
+  "nvim-lspconfig": { "branch": "master", "commit": "f47cd681d7cb6048876a2e908b6d8ba1e530d152" },
   "nvim-treesitter": { "branch": "master", "commit": "42fc28ba918343ebfd5565147a42a26580579482" },
   "nvim-ts-autotag": { "branch": "main", "commit": "a1d526af391f6aebb25a8795cbc05351ed3620b5" },
   "plenary.nvim": { "branch": "master", "commit": "857c5ac632080dba10aae49dba902ce3abf91b35" },
   "snacks.nvim": { "branch": "main", "commit": "bc0630e43be5699bb94dadc302c0d21615421d93" },
   "telescope.nvim": { "branch": "master", "commit": "a0bbec21143c7bc5f8bb02e0005fa0b982edc026" },
   "tokyonight.nvim": { "branch": "main", "commit": "057ef5d260c1931f1dffd0f052c685dcd14100a3" },
-  "tree-sitter-rstml": { "branch": "main", "commit": "4ab78c0bb76735dbf4e1bd1a2ec43e953949edb7" },
-  "vim-fugitive": { "branch": "master", "commit": "4a745ea72fa93bb15dd077109afbb3d1809383f2" },
+  "tree-sitter-rstml": { "branch": "main", "commit": "2d4c2bc84a40d99a4e099ff7c6cf7f1bc5dc7806" },
+  "vim-fugitive": { "branch": "master", "commit": "61b51c09b7c9ce04e821f6cf76ea4f6f903e3cf4" },
   "vim-gitgutter": { "branch": "main", "commit": "85ca3a087204e3a32cb2faa5d9d0451524e08720" }
 }

lua/config/opts.lua

@@ -1,7 +1,7 @@
 vim.g.mapleader = " "
 
 -- basic UI
-vim.o.background = 'dark'
+vim.o.background = 'light'
 vim.o.termguicolors = true -- enable 24 bit colors in TUI
 vim.g.syntax = true
 vim.wo.number = true

lua/plugins/lsp.lua

@@ -1,86 +1,45 @@
 return {
-	-- Autocompletion
 	{
-		'hrsh7th/nvim-cmp',
-		event = 'InsertEnter',
+		"neovim/nvim-lspconfig",
 		config = function()
-			local cmp = require('cmp')
-
-			cmp.setup({
-				sources = {
-				{name = 'nvim_lsp'},
-				},
-				mapping = cmp.mapping.preset.insert({
-				['<C-d>'] = cmp.mapping.scroll_docs(4),
-				['<C-u>'] = cmp.mapping.scroll_docs(-4),
-				['<C-Space>'] = cmp.mapping.complete(),
-				['<C-p>'] = cmp.mapping.select_prev_item(cmp_select),
-				['<C-n>'] = cmp.mapping.select_next_item(cmp_select),
-				['<CR>'] = cmp.mapping.confirm({
-					behavior = cmp.ConfirmBehavior.Replace,
-					select = true,
-				}),
-				['<C-e>'] = cmp.mapping.abort(),
-				}),
-				snippet = {
-				expand = function(args)
-					vim.snippet.expand(args.body)
-				end,
-				},
-			})
-		end
-	},
-
-	-- LSP
-	{
-		'neovim/nvim-lspconfig',
-		cmd = 'LspInfo',
-		event = {'BufReadPre', 'BufNewFile'},
-		dependencies = {
-		{'hrsh7th/cmp-nvim-lsp'},
-		},
-		init = function()
 			-- Reserve a space in the gutter
-			-- This will avoid an annoying layout shift in the screen
 			vim.opt.signcolumn = 'yes'
-			end,
-			config = function()
-			local lsp_defaults = require('lspconfig').util.default_config
-
-			-- Add cmp_nvim_lsp capabilities settings to lspconfig
-			-- This should be executed before you configure any language server
-			lsp_defaults.capabilities = vim.tbl_deep_extend(
-				'force',
-				lsp_defaults.capabilities,
-				require('cmp_nvim_lsp').default_capabilities()
-			)
-
-			-- LspAttach is where you enable features that only work
-			-- if there is a language server active in the file
 			vim.api.nvim_create_autocmd('LspAttach', {
 				desc = 'LSP actions',
 				callback = function(event)
-				local opts = { buffer = event.buffer, remap = false }
+					local opts = { buffer = event.buffer, remap = false }
+					local client = vim.lsp.get_client_by_id(event.data.client_id)
+
+					-- Enable built-in completion if supported
+					if client and client.supports_method('textDocument/completion') then
+						vim.lsp.completion.enable(true, client.id, event.buf, { autotrigger = true })
+					end
 
-				vim.keymap.set('n', 'gd', function() vim.lsp.buf.definition() end, opts)
-				vim.keymap.set('n', '<leader>k', function() vim.lsp.buf.hover() end, opts)
-				vim.keymap.set('n', '<leader>r', function() vim.lsp.buf.rename() end, opts)
-				vim.keymap.set('n', '<leader>a', function() vim.lsp.buf.code_action() end, opts)
-				vim.keymap.set('n', 'gr', function() vim.lsp.buf.references() end, opts)
-				vim.keymap.set('n', '<leader>d', function() vim.diagnostic.open_float() end, opts)
-				vim.keymap.set('n', '[d', function() vim.diagnostic.goto_prev() end, opts)
-				vim.keymap.set('n', ']d', function() vim.diagnostic.goto_next() end, opts)
-				vim.keymap.set('n', '<leader>Q', function() vim.diagnostic.set_qflist() end, opts)
-				vim.keymap.set('n', '<leader>F', function() vim.lsp.buf.format() end, opts)
+					-- LSP keybindings
+					vim.keymap.set('n', 'gd', function() vim.lsp.buf.definition() end, opts)
+					vim.keymap.set('n', '<leader>k', function() vim.lsp.buf.hover() end, opts)
+					vim.keymap.set('n', '<leader>r', function() vim.lsp.buf.rename() end, opts)
+					vim.keymap.set('n', '<leader>a', function() vim.lsp.buf.code_action() end, opts)
+					vim.keymap.set('n', 'gr', function() vim.lsp.buf.references() end, opts)
+					vim.keymap.set('n', '<leader>d', function() vim.diagnostic.open_float() end, opts)
+					vim.keymap.set('n', '[d', function() vim.diagnostic.goto_prev() end, opts)
+					vim.keymap.set('n', ']d', function() vim.diagnostic.goto_next() end, opts)
+					vim.keymap.set('n', '<leader>Q', function() vim.diagnostic.set_qflist() end, opts)
+					vim.keymap.set('n', '<leader>F', function() vim.lsp.buf.format() end, opts)
+
+					-- Built-in completion keybindings
+					vim.keymap.set('i', '<C-Space>', '<C-x><C-o>', opts)
+					vim.keymap.set('i', '<C-n>', function()
+						if vim.fn.pumvisible() == 1 then
+							return '<C-n>'
+						else
+							return '<C-x><C-o>'
+						end
+					end, { buffer = event.buffer, expr = true })
 				end,
 			})
 
-			local lsp = require('lspconfig')
-
-			-- require('lspconfig').gleam.setup({})
-			-- require('lspconfig').ocamllsp.setup({})
-			
-			lsp.rust_analyzer.setup({
+			vim.lsp.config('rust_analyzer', {
 				settings = {
 					["rust-analyzer"] = {
 						checkOnSave = {
@@ -117,12 +76,14 @@ return {
 					}
 				}
 			})
+			vim.lsp.enable('rust_analyzer')
 
-			lsp.pylsp.setup({})
-			lsp.ruff.setup({})
-
+			vim.lsp.enable('pylsp')
+			vim.lsp.enable('ruff')
+			vim.lsp.enable('ts_ls')
+			vim.lsp.enable('oxlint')
 
-			-- Workaround for rust_analzyer issue
+			-- Workaround for rust_analyzer diagnostic issue
 			for _, method in ipairs({ 'textDocument/diagnostic', 'workspace/diagnostic' }) do
 				local default_diagnostic_handler = vim.lsp.handlers[method]
 				vim.lsp.handlers[method] = function(err, result, context, config)