QA Automation

A few concrete ways teams fold data validation into their automated quality checks:

• Schema-validating API contracts as a step in CI, not just in manual QA passes.
• Linting and formatting configuration files automatically, so review time goes to logic, not to whitespace.
• Normalising and diffing JSON payloads in end-to-end tests, instead of brittle string comparisons.
• Failing the build on invalid data before it ever reaches deployment, rather than discovering it in production logs.

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