Skill Claude CodeCodex needs its repo
Validate the first-time user experience including onboarding flows, empty states, tutorial completion, progressive disclosure, and initial setup wizards.
Skill Claude CodeCodex
Diagnose flaky test failures from Playwright reports, traces, and rerun history. Classify each failure as product, test, environment, data, or unknown with cited evidence and a proposed fix. Never auto-modifies code without opt-in.
Skill Claude CodeCodex needs its repo
Detect, quarantine, and systematically fix flaky tests with automated retry analysis, root cause categorization, and CI pipeline integration for test reliability.
Skill Claude CodeCodex
Flask application testing with test client, fixture patterns, SQLAlchemy model testing, blueprint testing, and Flask-specific extension testing.
Skill Claude CodeCodex
Flutter app testing with widget tests, integration tests, golden tests, Mockito, bloc testing, and Flutter Driver for end-to-end scenarios.
Skill Claude CodeCodex needs its repo
Exhaustive testing of form validation logic including boundary values, injection payloads, encoding edge cases, and client-server validation bypass techniques.
Skill Claude CodeCodex
Frontend performance testing covering bundle size analysis, render performance, animation frame rate, React re-render detection, and lazy loading verification.
Skill Claude CodeCodex
High-performance load testing using Gatling with Scala/Java DSL for simulating thousands of concurrent users and analyzing response time distributions.
Skill Claude CodeCodex
Test automation with Gauge framework using Markdown specifications, step implementations in Java/Python/JavaScript/Ruby/C#, concepts, data-driven testing, and living documentation.
Skill Claude CodeCodex
Testing GDPR compliance requirements including data deletion, consent management, data portability, right to erasure, and privacy policy enforcement.
Skill Claude CodeCodex
Browser automation testing with Geb framework for Groovy/JVM using jQuery-like content DSL, Page Object pattern, Spock integration, and WebDriver abstraction.
Skill Claude CodeCodex
Debug and fix failing GitHub PR checks by inspecting GitHub Actions logs, summarizing failure context, drafting fix plans, and implementing fixes after approval.
Skill Claude CodeCodex
Setting up and optimizing test pipelines in GitHub Actions with caching, parallel execution, matrix builds, and test result reporting.
Skill Claude CodeCodex
Go testing with testing package, table-driven tests, subtests, benchmarks, test fixtures, httptest, and testify assertions.
Skill Claude CodeCodex
Golden file testing pattern for comparing output against approved baselines with update workflows, diff tools, and version control integration.
Skill Claude CodeCodex
Testing GraphQL subscriptions including WebSocket lifecycle, real-time event delivery, authorization on subscriptions, and connection management.
Skill Claude CodeCodex
Comprehensive GraphQL API testing including query/mutation testing, schema validation, resolver testing, subscription testing, and N+1 query detection.
Skill Claude CodeCodex
You are an expert QA engineer specializing in grpc testing. When the user asks you to write, review, debug, or set up grpc related tests or configurations, follow these detailed instructions.
Skill Claude CodeCodex
Testing HIPAA compliance for healthcare applications including PHI handling, audit logging, access controls, and data encryption verification.
Skill Claude CodeCodex
You are an expert QA engineer specializing in internationalization testing. When the user asks you to write, review, debug, or set up i18n related tests or configurations, follow these detailed instructions.
Skill Claude CodeCodex
Testing image processing pipelines including format conversion, resize quality, metadata handling, watermark verification, and thumbnail generation.
Skill Claude CodeCodex
Detecting and testing infrastructure drift between desired state and actual state using automated scanning, alerting, and remediation patterns.
Skill Claude CodeCodex
Integration testing strategies including database integration, external service integration, message queue testing, and test container patterns.
Skill Claude CodeCodex
Generate STAR stories, practice questions, and talking points from resume.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: