Global Validation

Enforce global validation across codebases for compliant data handling and security constraints.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/benjamindv36/checkpoint --skill global-validation-benjamindv36
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Global Validation
Source: https://github.com/benjamindv36/checkpoint/tree/main/.claude/skills/global-validation
Command: npx skills add https://github.com/benjamindv36/checkpoint --skill global-validation-benjamindv36

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solves?

This Skill prevents security vulnerabilities (SQL injection, XSS), data corruption, and poor user experience caused by inadequate input validation.

Core Features & Use Cases

  • Comprehensive Checks: Implements server-side validation with client-side UX feedback.
  • Input Sanitization: Guides the AI to sanitize user input to prevent injection attacks.
  • Business Rule Validation: Ensures data adheres to specific business logic consistently across all entry points.
  • Use Case: When creating a user registration form, automatically implement both client-side and server-side validation for email format, password strength, and unique username, preventing invalid data from reaching the database and providing instant user feedback.

Quick Start

Implement global validation for the new user profile update API, ensuring all incoming data is sanitized and validated against defined business rules.

Frequently Asked Questions about Global Validation

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I implement validation across my API to prevent SQL injection and XSS attacks?

Input validation enforces security constraints by sanitizing user data and applying rule-based checks across all entry points. This prevents injection attacks and data corruption by validating data server-side before it reaches your database or application logic.

What's the best way to validate forms on both client and server side?

Global validation applies consistent rules across your frontend and backend, providing instant user feedback while maintaining security server-side. This ensures invalid data never reaches your database and improves user experience through real-time error reporting.

Can I enforce validation rules consistently across my entire codebase?

Yes. Centralized validation strategy applies uniform rules repository-wide through configuration-driven rule sets, ensuring all data entry points—forms, APIs, configuration schemas—follow the same business logic and compliance standards.

How do I validate data against business logic requirements?

Business rule validation checks that incoming data adheres to your specific domain constraints—like unique usernames or password strength—consistently across all entry points, preventing invalid data from reaching your system.

What happens if validation fails in my API requests?

Failed validation triggers consistent error reporting across your codebase, providing clear feedback to clients and maintaining audit trails. This ensures compliance and helps you identify invalid requests before they cause data integrity issues.