Crate boson_core 

Shared types, QueueBackend trait, router, and identity hooks.

Task authors usually start with boson. This crate holds shared DTOs, the QueueBackend trait, and identity types used by runtime and backend adapters.

Entry points

• Job, Run, TaskConfig, ExecutionContext — portable data and handler context
• QueueBackend — persistence trait for jobs, runs, config, leases (Developing the backend)
• QueueRouter — register named backends at host boot (see Getting started on boson)

Hosts inject a QueueBackend implementation at build time; this crate has no I/O.

Re-exports

pub use backend::default_backend_from_global;

pub use backend::JobEnqueueDisposition;

pub use backend::QueueBackend;

pub use error::BosonError;

pub use error::IdentityError;

pub use error::Result;

pub use identity::ExecutionContext;

pub use identity::ExecutionContextFactory;

pub use identity::JsonExecutionContextFactory;

pub use models::IdempotencyMode;

pub use models::Job;

pub use models::JobStatus;

pub use models::RateLimitPolicy;

pub use models::RetryPolicy;

pub use models::Run;

pub use models::RunStatus;

pub use models::TaskConfig;

pub use models::TaskRunStats;

pub use router::QueueRouter;

Modules

backend

Queue persistence trait and related types.

error

Error types for Boson core operations.

identity

Identity reconstruction at the task handler boundary.

models

Portable domain models for queue persistence.

router

Named QueueBackend registry.