{
  config,
  pkgs,
  lib,
  my,
  ...
}:

let
  treesitterParsers = pkgs.symlinkJoin {
    name = "treesitter-parsers";
    paths = builtins.attrValues pkgs.vimPlugins.nvim-treesitter.passthru.grammarPlugins;
  };
in
{
  programs.neovim = {
    enable = true;
    defaultEditor = true;
    viAlias = true;
    vimAlias = true;
    withNodeJs = true;
    withPython3 = true;

    extraPackages = with pkgs; [
      # Native compilation tools & Treesitter CLI
      gcc
      clang
      gnumake
      cmake
      tree-sitter

      # Search & Fuzzy Finding
      ripgrep
      fd
      fzf

      # Archive and Network Utilities
      git
      curl
      unzip
      gnutar
      gzip

      # Language Servers, Linters & Formatters (Declarative, no Mason needed)
      # Nix
      nil
      nixfmt
      statix
      # Lua
      lua-language-server
      stylua
      # C / C++
      llvmPackages_latest.clang-tools
      llvmPackages_latest.lldb
      # Rust
      rust-analyzer
      # Python
      pyright
      ruff
      # Web / TypeScript / JavaScript / HTML / CSS / JSON
      vtsls
      vscode-langservers-extracted
      prettier
      # Shell
      shfmt
      shellcheck
    ];

    extraWrapperArgs = [
      "--set"
      "NVIM_TREESITTER_PARSERS"
      "${treesitterParsers}"
    ];
  };

  # Live LazyVim config symlinked straight from the repo: edits (and
  # `:Lazy update` writes to lazy-lock.json) apply without a rebuild.
  xdg.configFile."nvim/init.lua".source =
    config.lib.file.mkOutOfStoreSymlink "${my.flakeDir}/home/nvim/config/init.lua";
  xdg.configFile."nvim/lua".source =
    config.lib.file.mkOutOfStoreSymlink "${my.flakeDir}/home/nvim/config/lua";
  xdg.configFile."nvim/lazy-lock.json".source =
    config.lib.file.mkOutOfStoreSymlink "${my.flakeDir}/home/nvim/config/lazy-lock.json";

  # Symlink precompiled Treesitter parsers directly into ~/.config/nvim/parser
  xdg.configFile."nvim/parser".source = "${treesitterParsers}/parser";
}