When is it mandatory to use the securing-code skill?

It is required after every code implementation is finished, especially when dealing with external inputs, authentication logic, or sensitive data handling.

What happens if CodeGuard detects a vulnerability?

The workflow requires that all identified issues be fixed and re-verified using the CodeGuard tool before a final completion report can be generated.

What is the primary security tool used by this skill?

This skill integrates directly with CodeGuard (via the /codeguard-security tool) to perform automated security scans and vulnerability detection on your codebase.

Does this skill help with OWASP compliance?

Yes, it includes specific guides and implementation patterns to mitigate the OWASP Top 10 vulnerabilities, including injection, cryptographic failures, and broken access control.

How does it handle sensitive information like API keys?

The skill enforces the use of environment variables and strictly prohibits the hard-coding of secrets, providing clear patterns for secure configuration management.

Secure Coding & Security Auditing

Name: Secure Coding & Security Auditing
Author: sumik5

bysumik5

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Security & Testing

Enforces rigorous secure coding practices and automates vulnerability checks using CodeGuard integration to protect applications against OWASP Top 10 threats.

The Secure Coding skill provides a comprehensive security framework for Claude Code, ensuring every implementation meets modern safety standards. It mandates a rigorous workflow where code is audited via CodeGuard integration to detect vulnerabilities like SQL injection, XSS, and CSRF before completion. Beyond automated scanning, it provides domain-specific guidance on input validation using libraries like Zod, secure secrets management via environment variables, and industry-standard authentication patterns, making it an essential tool for developers building production-grade, resilient software.

Key Features

011 GitHub stars

02Mandatory CodeGuard security tool integration for automated scanning

03Detailed countermeasures for OWASP Top 10 vulnerabilities

04Standardized patterns for input validation and sanitization

05Secure secrets management and environment variable enforcement

06Comprehensive checklists for authentication and authorization workflows

Use Cases

01Performing a final security audit after completing a new feature implementation

02Implementing secure data handling and sanitization for public-facing API endpoints

03Verifying that sensitive information and credentials are never hard-coded in the source

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add sumik5/dotfiles securing-code

For use in Claude.ai and ChatGPT

Download Skill