Security & Testing Agent Skills

Fuzzing Harness Development

Provides expert guidance and implementation patterns for creating high-performance, deterministic fuzzing harnesses across multiple programming languages.

Harness Orchestrator

Coordinates automated test harnesses and CI test runs to ensure continuous code quality and rapid failure reporting.

Critical Thinking & Self-Skepticism

Enforces a rigorous, self-skeptical development mindset focused on technical accuracy and red-teaming assumptions.

ERC-4337 Privacy Wallet Development

Develops privacy-preserving ERC-4337 account abstraction wallets for sensitive data like vehicle identities and biometric information.

Quality Assurance Guardrails

Enforces code standards, validates release readiness, and guides developers through structured pre-commit checks for production-grade software.

Professional Test Design

Designs and implements comprehensive software testing strategies across unit, integration, and E2E layers for web, mobile, and backend platforms.

Test Design & Strategy Specialist

Designs and implements comprehensive, high-quality software tests using advanced heuristics and industry-standard patterns across all platforms.

Genealogy Domain Auditor

Audits genealogy data models and GEDCOM implementations for standards compliance and architectural integrity.

Solana Security Auditor

Audits Solana smart contracts for security vulnerabilities using a systematic 5-step review framework for both Anchor and native Rust implementations.

Web Application Testing

Automates comprehensive testing and debugging for local web applications using the Playwright framework.

Verification Loop

Automates a multi-phase quality assurance cycle to ensure code reliability and security before deployment.

Software Test Design Expert

Standardizes the design and implementation of robust software tests across unit, integration, and E2E layers.

.NET Test Infrastructure Setup

Scaffolds comprehensive test projects for .NET solutions including xUnit, code coverage, and standardized directory structures.

QA Verifier Agent

Provides rigorous, independent end-to-end verification to ensure code and outputs meet acceptance criteria beyond simple test passes.

Root Cause Analysis Debugging

Implements a rigorous, four-phase systematic debugging framework to identify and resolve the underlying source of technical issues before attempting any code fixes.

Pre-Ship Verification

Enforces rigorous evidence-based verification before committing code or claiming task completion to ensure technical honesty.

Adversary Emulation Planning

Researches and simulates threat actor TTPs by mapping complex attack behaviors to the MITRE ATT&CK framework for advanced security testing.

Custodiet Agent Auditor

Detects and prevents AI agents from performing unauthorized actions or exceeding their defined scope.

Skill Quality Tester

Validates, tests, and scores Claude Code skills to ensure they meet rigorous quality and architectural standards.

Preen Compliance Docs Audit

Audits and synchronizes compliance documentation across HIPAA, NIST, and SOC2 frameworks to ensure documentation completeness.

AcademicOps QA & Verification

Provides comprehensive quality assurance, verification, and criteria design to ensure code and agent sessions meet rigorous standards.

Verification Before Completion

Enforces rigorous verification protocols and evidence-based reporting before any task is marked as complete or successful.

Verification Before Completion

Enforces a strict evidence-based workflow that requires fresh command output before any task can be claimed as complete.

TDD Workflow & Test Automation

Enforces rigorous test-driven development practices and high code coverage standards to ensure reliable software delivery.

Python Project Auditor

Audits Python projects against modern standards for configuration, security, and project structure to ensure code quality.

Langfuse Eval Infrastructure

Establishes a standardized evaluation framework for AI agents to measure performance and prevent quality regressions.

Test Runner Automator

Automatically detects and executes multi-framework test suites to provide concise pass/fail summaries after code modifications.

Evidence-Based Verification Gate

Validates software changes through automated test execution, acceptance criteria verification, and regression detection to ensure high-quality code delivery.

BioETL Review Orchestrator

Orchestrates hierarchical code reviews across multiple sectors to ensure data integrity and code quality in BioETL frameworks.

Dependency Auditor

Audits software dependencies for security vulnerabilities, license compliance, and technical debt across multiple programming languages.