global-validation
Implement comprehensive input validation with server-side security, client-side UX feedback, sanitization, and consistent error messages. Use this skill when validating user input in forms, API endpoints, or data processing. When writing validation rules for data types, formats, ranges, or required fields. When sanitizing input to prevent injection attacks (SQL, XSS, command injection). When providing field-specific error messages to users. When implementing validation at system boundaries like API endpoints or background jobs.
Installation
Follow the repository instructions for this skill and your agent. Review the files and dependencies before adding it to your workflow.
View source ↗GuidesSkill instructions
Features and purpose
Implement comprehensive input validation with server-side security, client-side UX feedback, sanitization, and consistent error messages. Use this skill when validating user input in forms, API endpoints, or data processing. When writing validation rules for data types, formats, ranges, or required fields. When sanitizing input to prevent injection attacks (SQL, XSS, command injection). When providing field-specific error messages to users. When implementing validation at system boundaries like API endpoints or background jobs.
Quick start
Follow the repository instructions for this skill and your agent. Review the files and dependencies before adding it to your workflow.
Guides ↗Examples
Read the usage examples in the source repository.
View source ↗Source history
- Indexed on
- 2026-01-20
- Index updated
- 2026-01-26
- Branch
- main
Index and sync dates describe this directory. View the source repository for code history.
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