aura-verification-string.js

import { Parser as parser } from 'expr-eval';
import _ from 'lodash';

let verifications = [
  {
    "name": "Aura",
    "user": "abc",
    "block": 33340560,
    "timestamp": 1756518949006,
    "domains": [
      {
        "name": "BrightID",
        "categories": [
          {
            "name": "subject",
            "score": 82062875.08573386,
            "level": 1,
            "impacts": [
              {
                "evaluator": "def",
                "level": 3,
                "score": 82062875.08573386,
                "confidence": 1,
                "modified": 1665820000000,
                "impact": 82062875.08573386
              }
            ]
          }
        ]
      }
    ]
  }
];
verifications = _.keyBy(verifications, (v) => v.name);
let verification =
  'domainFilter(d) = d.name == "BrightID"; ' +
  'categoryFilter(c) = c.name == "subject"; ' +
  'domains = filter(domainFilter, Aura.domains); ' +
  'categories = filter(categoryFilter, domains[0].categories); ' +
  'verified = categories[0].level >= 1; ';
let verified;
let expr = parser.parse(verification);
for (let v of expr.variables()) {
  if (!verifications[v]) {
    verifications[v] = false;
  }
}
verified = expr.evaluate(verifications);

console.log(verified)

the verification string created here can be supplied to the query string of the /verifications endpoint to get a signed verification if the Aura subject level in the BrightID domain is greater than or equal to 1.