TypeScript SDK for Test Server

The `test-server-sdk` is a TypeScript SDK designed to provide client-side interaction with a companion `test-server` for robust HTTP and WebSocket request recording and replaying. This package facilitates deterministic and isolated testing by allowing developers to capture network traffic and simulate server responses. It's currently on version 0.2.9 and exhibits a rapid release cadence with frequent minor updates, focusing on new features and bug fixes. Key functionalities include recording and replaying HTTP and WebSocket requests, supporting dynamic subdirectory recording paths, streaming capabilities, and redacting sensitive information from response bodies. A notable differentiator is its ability to manage recording formats, which was updated to a JSON serializable format in v0.2.6, enhancing interoperability and storage. This SDK is a core component for integrating `test-server` capabilities into TypeScript-based test environments.