The @younndai/domains package provides a typed, framework-agnostic SDK for working with YounndAI Domain schemas.

Install

npm install @younndai/domains

What You Get

• 31 official domains bundled — zero network, instant access
• Full registry client — 10 typed API methods + health check
• Validation engine — 5 constraint checks with async, sync, and batch modes
• JSON Schema export — convert any domain to JSON Schema draft-07
• Schema introspection — explore domain structure programmatically
• Taxonomy engine — classify domains by tier, conformance, trust, and freshness
• Offline bundles — download and use the registry without network

Quick Start

import { resolveDomain, validateRecord } from "@younndai/domains";

// Resolve a domain (bundled → local → remote)
const health = await resolveDomain("yon.health");

// Validate data against a domain record
const result = await validateRecord("yon.fintech", "TXN", {
  id: "txn-001",
  amount: 1500.5,
  currency: "USD",
});

if (!result.valid) {
  result.errors.forEach((e) => console.error(`${e.field}: ${e.message}`));
}

Subpath Exports

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