Implement comprehensive input validation on both client and server sides with clear error feedback. Use this skill when validating user input in forms, API endpoints, or data processing. Use this skill when implementing server-side validation to ensure data integrity and security. Use this skill when adding client-side validation for immediate user feedback. Use this skill when sanitizing input to prevent injection attacks. Use this skill when validating data types, formats, ranges, and business rules. Use this skill when providing specific, actionable error messages for validation failures. Use this skill when applying validation consistently across all application entry points.
3.1
Rating
0
Installs
Security
Category
The skill provides a clear description of when to use input validation and covers appropriate use cases (forms, APIs, injection prevention). However, it lacks actual implementation details, relying entirely on an external reference file. While the description lists what validation should cover (data types, formats, sanitization, business rules), there are no concrete examples, code snippets, validation patterns, or step-by-step guidance within the skill itself. The structure is clean but minimal. Novelty is moderate since validation is a common task, though comprehensive validation across client/server does require careful implementation. A CLI agent would struggle to implement this without the referenced external file's content.
majiayu000
Skill Author
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