Given the user visits the Relying Party service on their mobile device

When the user selects the option to present an attestation type

Then the Relying Party service redirects the user to the EUDI Wallet

Given the EUDI Wallet is opened

When the user authenticates using a six-digit PIN or Biometrics

Then the authentication is successful

Given the EUDI Wallet is opened

When the user fails to authenticate using a six-digit PIN or Biometrics

Then the Wallet presents an error message

And the user can retry the authentication

Given the user is successfully authenticated in the EUDI Wallet

Then the EUDI Wallet informs the user that the Relying Party requests an attestation

Given Method A is configured for the attestation type

When the EUDI Wallet selects an available matching attestation

Then the Wallet uses an attestation not previously presented to any Relying Party

And the EUDI Wallet reduces the internal counter of unused attestations

Given Method C is configured for the attestation type

When the EUDI Wallet selects an available matching attestation

Then the Wallet uses an attestation from a batch in a random order

Given the EUDI Wallet attempts to match the attestation request

When no attestation matches the request

Then the Wallet stops the presentation flow

And presents an error message indicating no available attestations

Given the EUDI Wallet requests the user to consent

When the user consents by authenticating successfully

Then the authentication is successful

Given the EUDI Wallet requests the user to consent

When the user fails to authenticate using a six-digit PIN or Biometrics

Then the Wallet presents an error message

And the user can retry the authentication

Given the user consents to the attestation presentation

When the EUDI Wallet displays a confirmation message indicating the outcome

Then the Relying Party service receives the attestation

And verifies it, informing the user of the successful verification outcome