papers/hanzo-sdk-ecosystem/sections/01-introduction.tex

\section{Introduction}


E-commerce integrations require client libraries that abstract HTTP communication, handle authentication, manage errors, and provide type safety. Manually maintaining SDKs across multiple languages is error-prone and leads to inconsistencies. As APIs evolve, SDKs lag behind, creating friction for developers.

The Hanzo SDK Ecosystem addresses these challenges through:

\begin{enumerate}
    \item \textbf{Specification-Driven Generation}: SDKs generated from OpenAPI specs
    \item \textbf{Idiomatic Code}: Language-specific conventions and patterns
    \item \textbf{Type Safety}: Static typing where supported by the language
    \item \textbf{Automatic Updates}: CI/CD pipeline syncs SDKs with API changes
\end{enumerate}

\subsection{Contributions}

This paper contributes:

\begin{itemize}
    \item A code generation architecture producing idiomatic SDKs from OpenAPI
    \item Language-specific transformation rules for JavaScript, Python, Go, and Ruby
    \item An automated pipeline achieving 24-hour sync with API changes
    \item Production validation across 4,200+ developers
\end{itemize}