Worked on the Minmgf/amms repository to deliver an end-to-end integration test lifecycle for maintenance registration, focusing on the IT_GM_001 feature. Developed and documented the integration test using Python, Pytest, and Selenium, ensuring comprehensive coverage across multiple branches. Consolidated the commit history to represent the entire lifecycle of the IT_GM_001 test suite, improving traceability and maintainability. Undertook targeted artifact cleanup by removing deprecated test files and documentation, reflecting the deprecation of superseded artifacts while preserving essential lifecycle traces. Emphasized repository hygiene and cross-branch consistency, with a strong focus on test automation, integration testing, and clear Markdown-based documentation.