asupersync 0.3.6

//! Capability context and scope API.
//!
//! The [`Cx`] type is the capability token that provides access to runtime effects.
//! The [`Scope`] type provides the API for spawning work within a region.
//!
//! All effects in Asupersync flow through explicit capabilities, ensuring
//! no ambient authority exists.
//!
//! # For External Crate Authors
//!
//! If you're building a framework (like fastapi_rust) that depends on Asupersync,
//! the `Cx` type is your primary interface to the runtime. You can:
//!
//! ```ignore
//! use asupersync::Cx;
//!
//! // Wrap Cx in your own context type
//! pub struct RequestContext<'a> {
//!     cx: &'a Cx,
//!     request_id: u64,
//! }
//!
//! impl<'a> RequestContext<'a> {
//!     pub fn new(cx: &'a Cx, request_id: u64) -> Self {
//!         Self { cx, request_id }
//!     }
//!
//!     // Delegate to Cx
//!     pub fn is_cancelled(&self) -> bool {
//!         self.cx.is_cancel_requested()
//!     }
//! }
//! ```
//!
//! # Module Contents
//!
//! - [`Cx`]: The capability context token
//! - [`Scope`]: API for spawning tasks and creating child regions

pub mod cap;
pub mod capacity_ticket;
pub mod cx;
pub mod macaroon;
pub mod registry;
pub mod scope;
pub mod wrappers;

pub use cap::{
    All as AllCaps, CapMask, CapSet, CapSetRuntimeMask, HasIo, HasRandom, HasRemote, HasSpawn,
    HasTime, None as NoCaps, SubsetOf,
};
pub use capacity_ticket::{
    CapacityTicket, CapacityTicketId, CapacityTicketReceipt, CapacityTicketReceiptStatus,
    CapacityTicketRefusal, CapacityTicketRequest, CapacityTicketWorkKind, request_capacity_ticket,
    request_capacity_ticket_from_budget,
};
pub use cx::{
    BudgetStats, CapabilityLayerSnapshot, CapabilitySnapshot, CostBudgetStats, Cx,
    DeadlineBudgetStats, PollBudgetStats, SpanGuard,
};
pub use macaroon::{
    BindError, CaveatPredicate, MacaroonKeyRing, MacaroonToken, VerificationContext,
    VerificationError,
};
pub use registry::{
    NameLease, NameLeaseError, NameRegistry, RegistryCap, RegistryEvent, RegistryHandle,
};
pub use scope::Scope;
pub use wrappers::{
    BackgroundCaps, BackgroundContext, EntropyCaps, GrpcCaps, GrpcContext, PureCaps, WebCaps,
    WebContext, narrow,
};