Function normalizeUrl

src/services/mcp/xaa.ts:61–67

* RFC 8414 §3.3 / RFC 9728 §3.3 identifier comparison. Roundtrip through URL * to apply RFC 3986 §6.2.2 syntax-based normalization (lowercases scheme+host, * drops default port), then strip trailing slash.

(url: string)

 * drops default port), then strip trailing slash.
 */
function normalizeUrl(url: string): string {
  try {
    return new URL(url).href.replace(/\/$/, '')
  } catch {
    return url.replace(/\/$/, '')
  }
}

/**
 * Thrown by requestJwtAuthorizationGrant when the IdP token-exchange leg