{ config, lib, ... }:

let
  cfg = config.dot.pi;
  piPath = "${config.dot.dotfilesPath}/modules/pi/agent";
  piWorkMode = config.dot.llm.pi.workMode or false;
in
{
  options.dot.pi = {
    enable = lib.mkEnableOption "managed pi coding agent configuration" // {
      default = true;
    };
  };

  config = lib.mkIf cfg.enable {
    home.file = {
      ".pi/agent/settings.json".source =
        config.lib.file.mkOutOfStoreSymlink
          "${piPath}/${if piWorkMode then "settings.work" else "settings.home"}.json";
      ".pi/agent/extensions".source =
        config.lib.file.mkOutOfStoreSymlink "${piPath}/extensions-common";
    } // lib.optionalAttrs piWorkMode {
      ".pi/agent/extensions-work".source =
        config.lib.file.mkOutOfStoreSymlink "${piPath}/extensions-work";
    };
  };
}