Worked on the NYCPlanning/data-engineering repository to improve data quality by aligning CEQR seed data terminology with the NYC 2021 Technical Manual. Focused on updating chapter names within the analysis_framework, land_use, and community_facilities entries, the work enhanced consistency and reduced ambiguity in downstream analytics. Utilized configuration management and data seeding skills, primarily working with CSV files to implement these changes. Emphasized version control best practices to ensure traceability and facilitate future updates. This targeted bug fix improved data standardization, supporting more reliable reporting and audits while enabling smoother onboarding for new contributors and maintaining compliance with city data standards.