Security & Testing Habilidades de Claude

Git Security Checks

Automates secret detection and security validation in Git workflows to prevent credential leaks before they are committed.

Property-Based Testing

Automates test case generation and edge-case discovery using fast-check for TypeScript and Hypothesis for Python.

Debugging Methodology

Implements a systematic approach to diagnosing and resolving complex software bugs using advanced system tracing and memory analysis tools.

Python Testing with pytest

Simplifies Python test suite creation and maintenance using pytest, mocking, and comprehensive coverage analysis.

Mutation Testing Expert

Validates test suite effectiveness by introducing deliberate code mutations to identify weak assertions and untested logic paths.

Playwright Testing

Automates end-to-end web testing across multiple browsers using the Playwright framework for reliable UI and API verification.

Claude Security Settings

Configures granular security permissions, shell operator protections, and project-level access controls for Claude Code.

Advanced Pytest Testing

Implements sophisticated Python testing patterns including scoped fixtures, parallel execution, and async support for robust application suites.

Rust Code Coverage (cargo-llvm-cov)

Generates precise Rust code coverage reports using LLVM-based instrumentation and integrates with CI/CD pipelines.

HTTP API Testing

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

Code Anti-patterns Analysis

Identifies and resolves complex code smells, anti-patterns, and security vulnerabilities across multiple programming languages using structural pattern matching.

Code Review Checklist

Automates structured code reviews by evaluating security, performance, correctness, and maintainability against industry best practices.

Web Application Testing Toolkit

Facilitates end-to-end testing and browser automation for local web applications using Playwright and Python.

Manifold Constraint Verification

Verifies project artifacts against business and technical constraints to ensure full implementation and test coverage before production.

Go Quality & Testing Suite

Validates Go code quality and executes unit tests to ensure project reliability and standards compliance.

Capability Flow Validator

Validates capability flow specifications against schema constraints to ensure structural completeness and pattern consistency.

Web E2E Testing (Playwright & Anvil)

Automates the creation, execution, and debugging of end-to-end Playwright tests for decentralized web applications.

Scenario Testing

Enforces scenario-driven end-to-end testing using real dependencies and live data to ensure features are truly validated before completion.

Fresh-Eyes Review

Performs a systematic final sanity check after tests pass to catch security vulnerabilities, edge cases, and business logic errors before code is committed.

Spring Boot Testing & Migration

Streamlines Spring Boot 4 testing by providing optimized patterns for slice tests, Testcontainers, and mandatory Mockito migrations.

Aura Frog: Systematic Debugging

Enforces a rigorous four-phase root cause analysis workflow to identify, reproduce, and permanently fix software defects.

Web3 Smart Contract Testing

Streamlines smart contract validation using Hardhat and Foundry frameworks for robust blockchain development.

SAST Security Configuration

Configures and optimizes Static Application Security Testing (SAST) tools to automate vulnerability detection in application code.

Authentication Implementation Patterns

Implements secure, industry-standard authentication and authorization patterns including JWT, OAuth2, and RBAC.

Advanced Debugging Strategies

Master systematic debugging techniques and root cause analysis to efficiently identify and resolve complex software bugs across any stack.

Dependency Upgrade Manager

Streamlines major software dependency migrations through compatibility analysis, staged rollout strategies, and automated testing verification.

Bun & Hono Testing Suite

Streamlines the creation of automated tests for Bun-based Hono applications using built-in runners and database transactions.

Temporal Python Testing

Simplifies testing Temporal workflows using pytest with time-skipping and advanced mocking strategies.

Vitest Testing

Streamlines unit and integration testing for JavaScript and TypeScript projects using the high-performance Vitest runner.

Swiss Cheese Validation

Validates the independence of AI critic layers to ensure reliable, orthogonal failure modes in multi-agent workflows.