Since it mentions age and rage: there is also dage, a Dart implementation https://github.com/Producement/dage https://github.com/Producement/dage . Also there i

Since it mentions age and rage: there is also dage, a Dart implementation https://github.com/Producement/dage https://github.com/Producement/dage . Also there is age-yubikey-pgp which uses dage to allow you to use X25519 for file encryption/decryption https://github.com/Producement/age-yubikey-pgp https://github.com/Producement/age-yubikey-pgp