Skill UI

This skill performs deep, line-by-line scanning of an entire codebase to understand its architecture, patterns, and dependencies. It systematically identifies critical issues across security vulnerabilities (SQL injection, secrets), performance bottlenecks (N+1 queries, caching), architectural flaws, and code quality gaps. It then automatically refactors and fixes all identified issues, transforming the code into professional, production-grade, enterprise-level quality.

A comprehensive guide detailing security best practices for building and deploying applications on the Replit platform. Learn how to properly manage sensitive data using Replit Secrets (AES-256 encryption), implement secure service-to-service authentication via REPL_IDENTITY tokens, validate custom headers, and prevent common vulnerabilities like hardcoded API keys and SQL injection. Essential for auditing and securing production environments.

Provides comprehensive guidance for setting up and configuring Static Application Security Testing (SAST) tools, including Semgrep, SonarQube, and CodeQL. Learn how to integrate security scanning into CI/CD pipelines, define custom security rules, enforce quality gates, and manage compliance policies to proactively identify and remediate code vulnerabilities across multiple programming languages.

A comprehensive tool for detecting critical API security vulnerabilities, including injection, broken authentication (BOLA), excessive data exposure, and mass assignment. It audits endpoints against the OWASP API Security Top 10 standards by analyzing source code, middleware chains, and request validation logic. Ideal for pre-deployment security gates, CI/CD integration, and compliance audits.

Scans container images and running containers using Trivy and Snyk to identify vulnerabilities, rank them by severity, and return remediation guidance whenever users ask for a security assessment before or after deployment.

Scans your codebase with pattern matching and entropy analysis to detect exposed secrets like API keys, passwords, and private keys, then generates remediation reports so you can fix vulnerabilities before committing or deploying code.

Automatically runs the vulnerability-scanner plugin to inspect code, dependencies, and configurations, detecting CVEs and insecure settings before releases and delivering detailed reports with remediation guidance.

Automatically scans code for reflected, stored, and DOM-based XSS risks across HTML, JavaScript, CSS, and URLs, providing reports and safe proof-of-concept payloads for use in reviews, audits, or pre-deployment checks.

This skill simulates an expert cybersecurity auditor specializing in DevSecOps methodologies and comprehensive security assurance. It guides users through running detailed security audits, performing threat modeling, and assessing vulnerabilities (e.g., IDOR). Capabilities cover SAST, DAST, cloud security posture, zero-trust architectures, and compliance adherence to major frameworks like GDPR, HIPAA, and PCI-DSS, ensuring security is integrated throughout the entire SDLC.

Provides language- and framework-specific security best practices guidance by loading reference documents, detecting vulnerabilities, and generating prioritized reports when asked.

A specialized skill for conducting comprehensive security audits. It identifies vulnerabilities in code, infrastructure, and dependencies, generating structured reports with severity ratings (CVSS) and detailed remediation guidance. Ideal for SAST scans, penetration testing, DevSecOps pipelines, and compliance checks.

This skill acts as a specialized security expert for analyzing project dependencies. It scans dependencies across multiple ecosystems (e.g., npm, pip, Maven) to identify known vulnerabilities, assess associated risks, and generate Software Bill of Materials (SBOMs). It provides comprehensive insights into supply chain security and offers automated strategies for remediation, ensuring compliance and stability during development.