Anvitha Kosuri contributed to the ucsb-cs156-f24/team02-f24-13 repository by focusing on reliability and user experience improvements. She standardized test fixtures in helpRequestFixtures.js, ensuring consistent id, requestTime, and explanation fields across test cases, which reduced test flakiness and stabilized continuous integration. Additionally, she enhanced navigation clarity by removing redundant wording from the Menu Item Review link in AppNavbar.js. Her work demonstrated proficiency in JavaScript, React, and test fixture design, with careful attention to concise, well-documented commits. These targeted changes improved development feedback loops, reduced maintenance risk, and supported more stable releases, reflecting thoughtful engineering within a short timeframe.