tRPC v11 Architecture Patterns FAQs

Question 1

What is the tRPC v11 Architecture Patterns skill?

Accepted Answer

This is a specialized capability for the Claude Code CLI that enables Claude to implement enterprise-grade tRPC v11 patterns. It focuses on creating maintainable Next.js APIs using thin routers, delegated business logic, and strict type-safety protocols.

Question 2

How does it improve my API development workflow?

Accepted Answer

The skill automates the boilerplate associated with robust API design. It enforces the Command-Query Separation (CQS) principle, ensures all inputs are strictly validated with Zod, and implements a centralized error-handling strategy that prevents fragile inline error definitions.

Question 3

When should I use this Claude Code Skill?

Accepted Answer

Use this skill whenever you are building or refactoring the API layer of a Next.js application. It is particularly useful for implementing complex authorization (RBAC), defining new routers, or setting up type-safe data fetching between client and server components.

Question 4

How does it handle security and permissions?

Accepted Answer

The skill implements security at the boundary layer using a dedicated 'rbacProcedure' middleware. This ensures that authentication and fine-grained permission checks are enforced before any business logic is executed, providing a consistent security posture across your entire API.

Question 5

Does this skill support React Server Components (RSC)?

Accepted Answer

Yes. It specifically includes patterns for type-safe server callers. This allows you to invoke tRPC procedures directly within Next.js Server Components with full type inference, avoiding the overhead of unnecessary network requests.

tRPC v11 Architecture Patterns

tRPC v11 Architecture Patterns

Key Features

Use Cases

Key Features

Use Cases