Monthly summary for 2025-11: Delivered automated data retrieval tooling for ScottyLabs/cmumaps with a focused effort on S3 JSON data access and code quality. Key features delivered include an S3 JSON Downloader Script that downloads JSON files from an S3 bucket while preserving the original directory structure, followed by a refactor to improve readability and maintainability and enforce consistent code style across the file. Commits include feat: post_create.py script to download the S3 bucket locally (13db81458e49e7367a805eb80366193c40593c51) and style: formatted script (2694d2748bd7aa260a0c5a15618ec71b36762596). Major bugs fixed: none reported; minor code style and maintainability improvements were implemented during the refactor. Overall impact: enables reproducible local data access for pipelines, reduces manual download steps, and improves reliability and onboarding for new contributors. Technologies/skills demonstrated: Python scripting, interacting with AWS S3, filesystem operations, refactoring, code style enforcement, and commit hygiene.