- Replaced all instances of p256k1signer with the new p8k.Signer across various modules, including event creation, policy handling, and database interactions.
- Updated related test cases and benchmarks to ensure compatibility with the new signer interface.
- Bumped version to v0.25.0 to reflect these significant changes and improvements in cryptographic operations.
- Bumped p256k1.mleku.dev version from v1.0.1 to v1.0.3 in go.mod and updated go.sum accordingly.
- Updated deployment script to use Go version 1.25.3 and adjusted CGO settings for building the binary.
- Added new lines to POLICY_USAGE_GUIDE.md and RELAY_TESTING_GUIDE.md for improved documentation clarity.
- Added a closing section to the POLICY_USAGE_GUIDE.md to emphasize the benefits of the policy system for implementing complex relay behavior.
- Included a closing section in the RELAY_TESTING_GUIDE.md to summarize the guide's purpose and its support for testing complex Nostr protocol features.
- Introduced a new `sync` package for managing NIP-11 relay information and relay group configurations.
- Implemented a cache for NIP-11 documents, allowing retrieval of relay public keys and authoritative configurations.
- Enhanced the sync manager to update peer lists based on authoritative configurations from relay group events.
- Updated event handling to incorporate policy checks during event imports, ensuring compliance with relay rules.
- Refactored various components to utilize the new `sha256-simd` package for improved performance.
- Added comprehensive tests to validate the new synchronization and group management functionalities.
- Bumped version to v0.24.1 to reflect these changes.
