Security & Testing Agent Skills

Clerk Authentication

Implements secure user authentication and session management using Clerk for React, Next.js, and Cloudflare Workers.

Rails Security

Implements comprehensive Rails security patterns including field-level encryption, granular authorization policies, and protection against common web vulnerabilities.

Better Auth Integration

Streamlines the integration of the Better Auth framework into TypeScript applications with optimized patterns for Cloudflare D1, Next.js, and Nuxt.

Test Quality Analysis

Analyzes and improves test suites by detecting test smells, overmocking, flaky tests, and coverage gaps.

Cloudflare Workers Security

Implements production-ready security patterns for Cloudflare Workers including authentication, rate limiting, and input validation.

Cloudflare Workers Testing

Implements comprehensive unit and integration testing for Cloudflare Workers using Vitest and the official workers pool for high-fidelity simulation.

API Testing

Automates the creation and management of robust HTTP API tests for TypeScript and Python environments.

XSS Security & Prevention

Implements robust cross-site scripting (XSS) protections through advanced input sanitization, output encoding, and secure Content Security Policy configurations.

Root Cause Tracing

Systematically traces bugs through call stacks to identify and fix original triggers rather than just symptoms.

API Contract Testing

Verifies API reliability between microservices using consumer-driven contracts and schema validation to prevent breaking changes.

Cloudflare Turnstile Integration

Protects applications from bots and spam using Cloudflare's privacy-first CAPTCHA alternative across React, Next.js, and Workers.

Systematic Debugging Framework

Enforces a rigorous, four-phase debugging methodology to identify root causes and ensure stable code fixes without trial-and-error thrashing.

Access Control & RBAC

Implements secure, fine-grained access control systems using RBAC, ABAC, and policy-driven authorization patterns.

Symfony Voters Authorization

Implements granular, decoupled authorization logic using Symfony Voters to secure controllers, services, and APIs.

Bun Test Coverage

Automates code coverage reporting and threshold management for Bun-based JavaScript and TypeScript projects.

Bun Test Mocking

Simplifies creating and managing mock functions, spies, and module doubles within the Bun test environment.

Bun Jest Migration

Migrates existing Jest test suites to Bun's high-performance test runner with automated configuration and code conversion guidance.

ChatGPT App Authentication

Configures secure authentication for ChatGPT Applications using Auth0 or Supabase for multi-user support and private data management.

Hypothesis Property-Based Testing

Automates edge-case discovery and test data generation using the Hypothesis property-based testing framework.

Review & Ship Automation

Streamlines the software delivery lifecycle by automating code validation, commit organization, multi-agent reviews, and pull request creation.

MCP Benchmark Configurator

Generates and validates optimized YAML configurations for the Model Context Protocol (MCP) Benchmark Runner.

MCP Benchmark Runner

Evaluates and benchmarks Model Context Protocol (MCP) servers using standardized datasets like SWE-bench and CyberGym.

Holistic Python Linting Resolver

Resolves Python linting and type errors systematically using specialized workflows for Ruff, Mypy, and Pyright.

ChatGPT App Automated Testing

Validates ChatGPT Apps through comprehensive MCP protocol checks, schema verification, and golden prompt testing.

ChatGPT App Golden Prompts

Generates a comprehensive suite of test prompts to validate tool-calling accuracy in ChatGPT applications.

Test Coverage Optimization

Identifies missed and partially covered code paths to systematically improve test suite quality and reliability.

ChatGPT App Validator

Validates ChatGPT App architectures to ensure compliance with schema, widget, and UX requirements.

Rust Policy Engine (XACML)

Implements sophisticated access control and policy evaluation engines using XACML standards and RBAC patterns in Rust.

AST-Grep Structural Code Analysis

Performs high-performance structural code search, security scanning, and automated refactoring across 40+ programming languages using AST-Grep.

N-Version Programming Workflow

Generates multiple independent code implementations and selects the optimal solution through rigorous comparison and evaluation.