reliakit vs reliakit-primitives vs reliakit-validate

Reliability building blocks for Rust: validated primitives, secrets, bounded collections, backoff, retry helpers, circuit breaker, rate limiting, concurrency limiting, timeouts, health reporting, and strict JSON/CSV. Zero-dependency, no_std-friendly, no unsafe. One name; enable only the building blocks you need via features.

Reusable type-safe primitives for constrained and reliability-oriented Rust values.

Composable validation traits and error types for Rust structs and values.