Browse QA Skills

Comprehensive file upload testing including format validation, size limits, malware scanning, storage verification, and concurrent upload handling.

Optimizing test suite execution speed with parallelization, test splitting, caching, selective test execution, and test impact analysis.

Testing GDPR compliance requirements including data deletion, consent management, data portability, right to erasure, and privacy policy enforcement.

Email delivery testing including content verification, rendering across clients, spam score checking, link validation, and transactional email workflow testing.

Generating human-readable test documentation from test code including test catalogs, coverage reports, and living documentation websites.

Turn Claude Code into an autonomous QA agent — an explore, generate, run, heal, report loop that maps the app, writes tests for real user journeys, executes them, self-heals broken locators, and reports coverage. Build a QA agent skill for Claude Code.

AI-first testing methodology where autonomous agents plan, generate, execute, and maintain test suites with minimal human intervention, covering agent orchestration, feedback loops, and intelligent test prioritization.

Advanced security analysis using GitHub CodeQL to find zero-day vulnerabilities, injection flaws, and security anti-patterns in source code.

Web application security testing using BurpSuite for proxy-based interception, scanning, and manual penetration testing of web applications.

Comprehensive authentication testing including login flows, password policies, MFA, session management, account lockout, and SSO integration.

Systematic patterns for prompting AI coding agents to generate high-quality tests including prompt engineering for test creation, coverage-driven generation, mutation-aware testing, and review checklists for AI-generated test code.

Testing library backward compatibility including public API surface verification, semver compliance, TypeScript type compatibility, and migration path validation.

Effective test automation patterns with Cursor AI IDE including Composer for test suite generation, Cmd+K for inline test edits, Chat for test debugging, codebase-aware test generation, and rules configuration for testing conventions.

Testing API versioning strategies including URL path, header, and query parameter versioning with backward compatibility validation.

Approval testing methodology using ApprovalTests library for verifying complex outputs against human-approved results with diff-based review.

API endpoint fuzzing for discovering unexpected behaviors, crashes, and security vulnerabilities through malformed requests, boundary values, and protocol violations.

Testing cookie and session management including secure flags, SameSite policy, session fixation, timeout behavior, and cross-domain cookie handling.

Testing Cross-Origin Resource Sharing configurations for misconfigurations, overly permissive policies, and credential handling vulnerabilities.

Master code review best practices with constructive feedback patterns, quality assurance standards, review checklists, security considerations, and collaborative improvement techniques for high-quality software delivery.