walletConfig

SIOP + OpenID4VP configuration used when resolving and responding to presentation requests.

This config:

• pins the issuer URL (RP / verifier),

• restricts verifiable presentation format to SD-JWT VCs with ES256,

• enables client_id_scheme = did and resolves keys through resolveEc256FromDid.

If you need to customize this in the future (e.g. issuer URL), you can expose a configurable constructor parameter instead of hardcoding it.