// file: kb_lib/src/db.rs

//! Database facade.
//!
//! This module centralizes the database layer and exposes a storage API that is
//! intentionally structured to remain evolutive across backends.

mod connection;
mod dtos;
mod entities;
mod queries;
mod schema;
mod sqlite;
mod types;

pub use crate::db::connection::KbDatabase;
pub use crate::db::connection::KbDatabaseConnection;
pub use crate::db::dtos::KbAnalysisSignalDto;
pub use crate::db::dtos::KbDbMetadataDto;
pub use crate::db::dtos::KbDbRuntimeEventDto;
pub use crate::db::dtos::KbKnownHttpEndpointDto;
pub use crate::db::dtos::KbKnownWsEndpointDto;
pub use crate::db::dtos::KbObservedTokenDto;
pub use crate::db::dtos::KbOnchainObservationDto;
pub use crate::db::entities::KbAnalysisSignalEntity;
pub use crate::db::entities::KbDbMetadataEntity;
pub use crate::db::entities::KbDbRuntimeEventEntity;
pub use crate::db::entities::KbKnownHttpEndpointEntity;
pub use crate::db::entities::KbKnownWsEndpointEntity;
pub use crate::db::entities::KbObservedTokenEntity;
pub use crate::db::entities::KbOnchainObservationEntity;
pub use crate::db::queries::get_db_metadata;
pub use crate::db::queries::get_known_http_endpoint;
pub use crate::db::queries::get_known_ws_endpoint;
pub use crate::db::queries::get_observed_token_by_mint;
pub use crate::db::queries::insert_analysis_signal;
pub use crate::db::queries::insert_db_runtime_event;
pub use crate::db::queries::insert_onchain_observation;
pub use crate::db::queries::list_db_metadata;
pub use crate::db::queries::list_known_http_endpoints;
pub use crate::db::queries::list_known_ws_endpoints;
pub use crate::db::queries::list_observed_tokens;
pub use crate::db::queries::list_recent_analysis_signals;
pub use crate::db::queries::list_recent_db_runtime_events;
pub use crate::db::queries::list_recent_onchain_observations;
pub use crate::db::queries::upsert_db_metadata;
pub use crate::db::queries::upsert_known_http_endpoint;
pub use crate::db::queries::upsert_known_ws_endpoint;
pub use crate::db::queries::upsert_observed_token;
pub use crate::db::types::KbAnalysisSignalSeverity;
pub use crate::db::types::KbDatabaseBackend;
pub use crate::db::types::KbDbRuntimeEventLevel;
pub use crate::db::types::KbObservationSourceKind;
pub use crate::db::types::KbObservedTokenStatus;