Worked on the temporalio/documentation repository to enhance developer guidance around idempotence in Temporal Activities. Focused on improving documentation by introducing real-world analogies and detailed examples relevant to infrastructure-as-code and payment processing scenarios. Used Markdown and technical writing skills to clarify how Temporal ensures idempotence through mechanisms such as idempotency keys and the combination of Workflow Run ID and Activity ID. Linked documentation updates directly to source commits for improved traceability. This work aimed to reduce integration risk and improve reliability for developers adopting Temporal, providing practical, scenario-driven guidance that aligns documentation closely with real-world engineering use cases.