@indra.ai/deva.shield/index.js

The Shield Deva.

"use strict";
// Copyright ©2025 Quinn A Michaels; All rights reserved. 
// Legal Signature Required For Lawful Use.
// Distributed under VLA:63519824586701546571 LICENSE.md
// Vector Deva

import Deva from '@indra.ai/deva';
import pkg from './package.json' with {type:'json'};
const {agent,vars} = pkg.data;

import {exec, spawn}  from 'node:child_process';

// set the __dirname
import {dirname} from 'node:path';
import {fileURLToPath} from 'node:url';    
const __dirname = dirname(fileURLToPath(import.meta.url));

const info = {
  id: pkg.id,
  name: pkg.name,
  version: pkg.version,
  author: pkg.author,
  describe: pkg.description,
  dir: __dirname,
  url: pkg.homepage,
  git: pkg.repository.url,
  bugs: pkg.bugs.url,
  license: pkg.license,
  VLA: pkg.VLA,
  copyright: pkg.copyright
};

const SHIELD = new Deva({
  info,
  agent,
  vars,
  utils: {
    translate(input) {return input.trim();},
    parse(input) {return input.trim();},
    process(input) {return input.trim();},
  },
  listeners: {},
  modules: {},
  devas: {},
  func: {},
  methods: {},
  onInit(data, resolve) {
    const {personal} = this.license(); // get the license config
    const agent_license = this.info().VLA; // get agent license
    const license_check = this.license_check(personal, agent_license); // check license
    // return this.start if license_check passes otherwise stop.
    return license_check ? this.start(data, resolve) : this.stop(data, resolve);
  },
  onReady(data, resolve) {
    const {VLA} = this.info();
    this.prompt(`${this.vars.messages.ready} > VLA:${VLA.uid}`);
    return resolve(data);
  },
  onError(data, err, reject) {
    this.prompt(this.vars.messages.error);
    console.log(err);
    return reject(err);
  },
});
export default SHIELD