production-harden

What problem does it solve?

This Skill addresses the common issue of "vibe-coded" Minimum Viable Products (MVPs) that work but are fragile and not suitable for production or as reusable templates. It systematically audits and fixes common pitfalls in code quality, error handling, and maintainability.

Core Features & Use Cases

• Systematic Audit: Identifies and helps fix the "Five Mortal Sins" of production code: Data Model Drift, Happy Path Delusion, Observability Void, Environment Confusion, and Type Safety Gaps.
• Code Transformation: Provides concrete code examples and patterns for implementing error boundaries, image fallbacks, data validation with Zod, and type-safe components.
• Use Case: After developing a functional prototype for a new feature, use this Skill to ensure it's robust, well-tested, and ready for deployment by applying production-hardening best practices.

Quick Start

Run the production-harden skill to audit and improve the quality of the current project for production readiness.