Contract Test Validator Overview Validate API contracts between services using consumer-driven contract testing to prevent breaking changes in microservice architectures. Supports Pact (the industry standard for CDC testing), Spring Cloud Contract (JVM), and OpenAPI-diff for specification comparison. Prerequisites - Contract testing framework installed (Pact JS/Python/JVM, or Spring Cloud Contract) - Pact Broker running (or PactFlow SaaS) for contract storage and verification - Consumer and provider services with clearly defined API boundaries - Existing integration points documented (which c…