validation-policy

What problem does it solve?

This Skill provides a unified policy for numeric input validation across the project, guiding tests, implementations, and reviews.

Core Features & Use Cases

• Validation order: finite value check, integer check, range check, domain-specific check.
• Error messaging: consistent, localized messages.
• Use Case: Implement function arguments validation with consistent errors.

Quick Start

When validating a numeric input, apply the policy: perform finite check, then integer check, then range, then domain, and throw errors with standardized messages.