#zeroalloc

Source-generated, zero-allocation resilience policies for .NET — Retry, Timeout, RateLimit, and CircuitBreaker as attributes on an interface.

Zero-allocation source-generated ValueObject equality for hot paths. Eliminates boxing and iterator allocations from CSharpFunctionalExtensions.ValueObject.GetEqualityComponents().

Zero-allocation async event primitives for .NET. ValueTask-based AsyncEvent<T> with sequential and parallel invocation modes, source-generated dispatch, no reflection.

Source-generated, zero-allocation finite state machines for .NET. Add [StateMachine] and [Transition] attributes to a partial class; the generator emits a TryFire switch expression with no heap allocation on the transition path. AOT-safe.