{ config, lib, pkgs, pkgs-unstable, ... }:

{
  # Neovim as primary editor
  programs.neovim = {
    enable = true;
    defaultEditor = true;

    extraPackages = with pkgs; [
      ripgrep
      fd
      tree-sitter
    ];

    # Minimal LSP setup - expand as needed
    plugins = with pkgs.vimPlugins; [
      # essentials
      nvim-lspconfig
      nvim-cmp
      cmp-nvim-lsp
      luasnip
      friendly-snippets

      # ui improvements
      telescope-nvim
      telescope-fzf-native-nvim
      lualine-nvim
      nvim-web-devicons
      nvim-tree-lua

      # treesitter
      nvim-treesitter
      nvim-treesitter-context

      # git integration
      gitsigns-nvim
      vim-fugitive
    ];

    # Basic init.lua configuration
    extraConfig = ''
      lua << EOF
        -- Basic settings
        vim.opt.number = true
        vim.opt.relativenumber = true
        vim.opt.expandtab = true
        vim.opt.shiftwidth = 2
        vim.opt.tabstop = 2
        vim.opt.smartindent = true

        -- LSP
        local lspconfig = require('lspconfig')

        -- Python
        lspconfig.pyright.setup{}

        -- Rust
        lspconfig.rust_analyzer.setup{}

        -- Node/JavaScript
        lspconfig.ts_ls.setup{}
      EOF
    '';
  };

  # Alternative: VS Code (uncomment if preferred)
  # programs.vscode.enable = true;

}