//! 宪政区块生产协议（CBPP - Constitutional Block Production Protocol）
//! 
//! NAC公链的共识机制，结合DPoS和BFT的优点

pub mod block;
pub mod validator;
pub mod consensus;
pub mod vote;
pub mod validation;
pub mod signature;
pub mod timeout;
pub mod fork;

pub use block::{Block, BlockHeader, BlockBody};
pub use validator::{Validator, ValidatorSet};
pub use consensus::{ConsensusEngine, ConsensusState};
pub use vote::{Vote, VoteType};
pub use validation::{BlockValidator, ValidationError, ComplianceChecker};
pub use signature::{BlsPrivateKey, BlsPublicKey, BlsSignature, AggregateSignature, KeyManager, SignatureVerifier};
pub use timeout::{TimeoutManager, TimeoutConfig, TimeoutType, TimeoutEvent};
pub use fork::{ForkDetector, ForkChoiceSelector, ForkRecovery, ForkPrevention, ForkInfo, ForkChoiceRule};

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn test_cbpp_basic() {
        let engine = ConsensusEngine::new();
        assert!(engine.is_initialized());
    }
}