docs(v3.5.0): update README for integrated mg_dotfiles and security improvements

- Integrated mg_dotfiles as regular directory (not submodule)
- Added .zshrc.local.example template for local configs without secrets
- Added mg_dotfiles/zsh/.zshrc.local to .gitignore to protect API keys
- Updated README to reflect mg_dotfiles integration and new structure
- Added nvim configuration directory with LazyVim setup

mg_dotfiles/nvim/lua/config/lazy.lua

@@ -0,0 +1,107 @@
+-- This file contains the configuration for setting up the lazy.nvim plugin manager in Neovim.
+
+-- Node.js configuration - always use latest stable version
+vim.g.node_host_prog = vim.fn.exepath("node") or "/usr/local/bin/node"
+
+-- Spell-checking
+vim.opt.spell = true -- activa spell checker
+vim.opt.spelllang = { "en" }
+
+-- Define the path to the lazy.nvim plugin
+local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
+
+-- Check if the lazy.nvim plugin is not already installed
+if not vim.loop.fs_stat(lazypath) then
+    -- Bootstrap lazy.nvim by cloning the repository
+    -- stylua: ignore
+    vim.fn.system({ "git", "clone", "--filter=blob:none", "https://github.com/folke/lazy.nvim.git", "--branch=stable",
+        lazypath })
+end
+
+-- Prepend the lazy.nvim path to the runtime path
+vim.opt.rtp:prepend(vim.env.LAZY or lazypath)
+
+-- Fix copy and paste in WSL (Windows Subsystem for Linux)
+vim.opt.clipboard = "unnamedplus" -- Use the system clipboard for all operations
+if vim.fn.has("wsl") == 1 then
+  vim.g.clipboard = {
+    name = "win32yank", -- Use win32yank for clipboard operations
+    copy = {
+      ["+"] = "win32yank.exe -i --crlf", -- Command to copy to the system clipboard
+      ["*"] = "win32yank.exe -i --crlf", -- Command to copy to the primary clipboard
+    },
+    paste = {
+      ["+"] = "win32yank.exe -o --lf", -- Command to paste from the system clipboard
+      ["*"] = "win32yank.exe -o --lf", -- Command to paste from the primary clipboard
+    },
+    cache_enabled = false, -- Disable clipboard caching
+  }
+end
+
+-- Setup lazy.nvim with the specified configuration
+require("lazy").setup({
+  spec = {
+    -- Add LazyVim and import its plugins
+    { "LazyVim/LazyVim", import = "lazyvim.plugins" },
+    -- Import any extra modules here
+    -- Editor plugins
+    { import = "lazyvim.plugins.extras.editor.harpoon2" },
+    { import = "lazyvim.plugins.extras.editor.mini-files" },
+    -- { import = "lazyvim.plugins.extras.editor.snacks_explorer" },
+    { import = "lazyvim.plugins.extras.editor.snacks_picker" },
+
+    -- Debgugging plugins
+    { import = "lazyvim.plugins.extras.dap.core" },
+
+    -- Formatting plugins
+    { import = "lazyvim.plugins.extras.formatting.biome" },
+    { import = "lazyvim.plugins.extras.formatting.prettier" },
+
+    -- Linting plugins
+    { import = "lazyvim.plugins.extras.linting.eslint" },
+
+    -- Language support plugins
+    { import = "lazyvim.plugins.extras.lang.json" },
+    { import = "lazyvim.plugins.extras.lang.markdown" },
+
+    -- Coding plugins
+    { import = "lazyvim.plugins.extras.coding.mini-surround" },
+    { import = "lazyvim.plugins.extras.editor.mini-diff" },
+    { import = "lazyvim.plugins.extras.coding.blink" },
+
+    -- Utility plugins
+    { import = "lazyvim.plugins.extras.util.mini-hipatterns" },
+
+    -- AI plugins
+    { import = "lazyvim.plugins.extras.ai.copilot" },
+
+    -- Import/override with your plugins
+    { import = "plugins" },
+  },
+  defaults = {
+    -- By default, only LazyVim plugins will be lazy-loaded. Your custom plugins will load during startup.
+    -- If you know what you're doing, you can set this to `true` to have all your custom plugins lazy-loaded by default.
+    lazy = false,
+    -- It's recommended to leave version=false for now, since a lot of the plugins that support versioning
+    -- have outdated releases, which may break your Neovim install.
+    version = false, -- Always use the latest git commit
+    -- version = "*", -- Try installing the latest stable version for plugins that support semver
+  },
+  install = { colorscheme = { "tokyonight", "habamax" } }, -- Specify colorschemes to install
+  checker = { enabled = true }, -- Automatically check for plugin updates
+  performance = {
+    rtp = {
+      -- Disable some runtime path plugins to improve performance
+      disabled_plugins = {
+        "gzip",
+        -- "matchit",
+        -- "matchparen",
+        -- "netrwPlugin",
+        "tarPlugin",
+        "tohtml",
+        "tutor",
+        "zipPlugin",
+      },
+    },
+  },
+})