Worked on backend simplification for the SEMOSS/Semoss repository by removing the LangChain AWS integration and the summarize method from the summarization workflow. This effort focused on reducing dependency complexity and operational risk, resulting in a more maintainable and reliable backend. The changes involved editing both Python and Java code, specifically targeting bedrock_client.py and BedrockEngine.java, to eliminate external service dependencies and streamline the LLM integration path. By narrowing the dependency surface, the work lowered build and runtime complexity, making future upgrades to the summarization pipeline easier and reducing potential failure points in backend development and dependency management.