During June 2025, Andrii Chinskiy focused on improving the reliability of configuration documentation within the DataDog/integrations-core repository. He addressed a syntax error in the Vault integration’s README by correcting a missing closing quote in the ExecStart command, ensuring that configuration examples are accurate and deployable. His work centered on Markdown documentation, emphasizing clarity and precision to reduce runtime misconfigurations and streamline developer onboarding. By validating and enhancing the README and configuration examples, Andrii contributed to minimizing deployment issues and support friction. The scope of work was targeted, with depth in documentation quality and a clear impact on integration reliability.