Write idiomatic Rust with memory safety

Write memory-safe Rust with ownership patterns

Building systems software and libraries that require both safety and zero-cost performance.

• · Algorithm or system component to implement, memory/performance constraints

• · Idiomatic Rust code with explicit lifetimes, trait hierarchies, Result/Option error handling, async/tokio patterns

• · Rust 2021 edition
• · Cargo
• · tokio
• · thiserror crate

Rust toolchain installed; problem domain allows safe abstractions

Lifetime annotations incorrect (E0495, E0506); unsafe block invariants violated if documented incorrectly; async deadlocks in tokio runtime

• · Workflow includes cargo clippy and cargo fmt validation
• · Explicit unsafe documentation requirement
• · Error handling with thiserror and ? operator