Latest Release

Summary
Introduces the new SignatoryManager service, a significant architectural enhancement that provides complete segregation between the mint and its most sensitive component: the private keys. The SignatoryManager offers a clean API for all key-related operations and keyset management, with communication limited to messages passed through the manager interface, ensuring the signatory remains isolated from the rest of the mint. This foundation enables future deployment of signing operations in separate services or foreign environments to reduce operational risks. Additional improvements include a new mint URL flag option, enhanced NUT-04/NUT-05 implementations, ARM64 Docker support, and updated dependencies.
Added

SignatoryManager service PR (crodas).
Mint URL flag option PR (thesimplekid).
Export NUT-06 supported settings field PR (davidcaseria).
Docker build workflow for arm64 images PR (asmo).

Changed

Updated dependencies PR (thesimplekid).
Refactored NUT-04 and NUT-05 PR (thesimplekid).
Updated Nix flake to 25.05 and removed Nix cache PR (thesimplekid).