SHA-256 hash-based content storage

Union case coverage verification for TypeScript

Memory-efficient streaming JSON parser

JSON schema compliance checking

Cascading failure prevention proxy

Event to flame graph visualization

Concurrent-safe progress updates for CLI tools - Part of Tuulbelt

Universal health-check abstraction

Self-describing binary wire protocol with TLV format

HTML/Markdown to compressed search index

Directory synchronization via manifest diffs

Compile-time optional instrumentation

Multi-version API routing and logic

Deterministic DAG executor with file-hash skipping

Semantic diff for JSON, text, binary files (Rust) - Part of Tuulbelt

Cross-platform file-based semaphore for process synchronization in Node.js

Standard RPC request/response envelope wrapping

Encrypted secret injection for deployments

Rust FFI bindings from C headers

Detect unreliable tests by running them multiple times - Part of Tuulbelt