Actualizo configuración personalizada

lua/custom/plugins/lsp.lua

@@ -0,0 +1,32 @@
+return {
+  'neovim/nvim-lspconfig',
+  dependencies = {
+    'williamboman/mason.nvim',
+    'williamboman/mason-lspconfig.nvim',
+    'j-hui/fidget.nvim',
+  },
+  config = function()
+    require('mason').setup()
+    require('mason-lspconfig').setup {
+      ensure_installed = { 'lua_ls', 'pyright', 'tsserver' },
+    }
+
+    local lspconfig = require 'lspconfig'
+    local on_attach = function(_, bufnr)
+      local opts = { buffer = bufnr, noremap = true, silent = true }
+      vim.keymap.set('n', 'gd', vim.lsp.buf.definition, opts)
+      vim.keymap.set('n', 'K', vim.lsp.buf.hover, opts)
+      vim.keymap.set('n', '<leader>rn', vim.lsp.buf.rename, opts)
+    end
+
+    -- Example: Lua Language Server
+    lspconfig.lua_ls.setup {
+      on_attach = on_attach,
+      settings = {
+        Lua = {
+          diagnostics = { globals = { 'vim' } },
+        },
+      },
+    }
+  end,
+}