Excessive Data Exposure Anti Pattern
Identifies and flags frontend code exhibiting unnecessary data fetching/rendering due to overzealous component updates.
Install on your platform
We auto-selected Claude Code based on this skill’s supported platforms.
Run in terminal (recommended)
claude mcp add excessive-data-exposure-anti-pattern npx -- -y @trustedskills/excessive-data-exposure-anti-pattern
Or manually add to ~/.claude/settings.json
{
"mcpServers": {
"excessive-data-exposure-anti-pattern": {
"command": "npx",
"args": [
"-y",
"@trustedskills/excessive-data-exposure-anti-pattern"
]
}
}
}Requires Claude Code (claude CLI). Run claude --version to verify your install.
About This Skill
What it does
This skill identifies and flags instances of excessive data exposure in frontend code. It helps prevent sensitive information from being inadvertently revealed to users or attackers, improving application security. The anti-pattern focuses on minimizing the amount of data displayed unnecessarily within a user interface.
When to use it
- Security Audits: During routine security reviews of frontend applications.
- Code Reviews: To identify potential vulnerabilities during code review processes.
- New Feature Development: To proactively prevent excessive data exposure when building new features or components.
- Refactoring Legacy Code: When updating older codebases to improve security posture.
Key capabilities
- Identifies unnecessary data display in UI elements.
- Flags potential vulnerabilities related to sensitive information exposure.
- Supports frontend code review and auditing workflows.
Example prompts
- "Analyze this component for excessive data exposure."
- "Review the following code snippet and identify any areas where data is being displayed unnecessarily."
- "Check this feature implementation for potential security vulnerabilities related to data display."
Tips & gotchas
This skill requires access to the frontend codebase. It's most effective when integrated into a continuous integration/continuous delivery (CI/CD) pipeline or used during regular code reviews.
Tags
TrustedSkills Verification
Unlike other registries that point to live repositories, TrustedSkills pins every skill to a verified commit hash. This protects you from malicious updates — what you install today is exactly what was reviewed and verified.
Security Audits
| Gen Agent Trust Hub | Pass |
| Socket | Pass |
| Snyk | Pass |
🌐 Community
Passed automated security scans.