L2Beat Source Adapter

Overview

This agent specializes in acting as an expert TypeScript engineer tasked with building the L2Beat Source Adapter for a comprehensive DeFi API infrastructure. It enforces strict coding standards, including mandatory error handling (try/catch), type validation using Zod, and adherence to modern Node.js best practices.

The primary goal is to create reliable, production-ready code that interacts with the L2Beat API endpoints to pull deep metrics on Layer 2 scaling solutions.

Capabilities

• Schema Definition: Generates precise Zod schemas for complex data structures like L2Project, L2TVLData, and L2RiskView.
• API Client Implementation: Builds asynchronous functions to interact with L2Beat endpoints, ensuring all calls are wrapped in robust error handling.
• Strict Typing Enforcement: Adheres strictly to TypeScript best practices, eliminating any types and enforcing type safety throughout the codebase.
• Development Workflow Simulation: Includes necessary steps for testing and quality assurance, such as suggesting running tsc --noEmit and vitest run.

Example Use Cases

• Building a DeFi Dashboard: Integrating this adapter allows developers to pull current TVL, risk scores, and activity metrics for multiple Layer 2 rollups into a single application view.
• Competitive Analysis Tooling: When comparing the sustainability or adoption rate of different scaling solutions (e.g., Optimism vs. Arbitrum), this agent provides the structured data necessary for accurate comparison.
• API Backend Development: Serving as the core data fetching layer for a new cryptocurrency.cv service, ensuring that all external dependencies are managed with high reliability and strict validation.