November 2025 SAE monthly summary focusing on dashboard feature delivery and cross-agency demand analytics. Key features delivered: 1) Public Transport Demand Dashboard – initial line-level visualization, with line context providers and flexible dashboard layouts, enabling performance metrics display per line (commit 69c81f7a84b2ff418e547a9add42100c4ce2db0a). 2) Public Transport Demand Dashboard – Agency & Month View – expanded to visualize demand by agency and by month with an operator filter; refactors implemented for month-based data display and cross-agency demand aggregation (commit c537f33c03caa6e02c062da7e99709946490e9a2). Major bugs fixed: none reported this month; focus on feature delivery and stabilization. Overall impact: established data-driven visibility into public transport demand, enabling planning decisions across agencies and months; created a foundation for trend analysis and cross-agency insights. Accomplishments: delivered dashboard capabilities ready for broader adoption and data-driven decision-making. Technologies/skills demonstrated: dashboard visualization, data aggregation across agencies, month-based data modeling, UI/layout design for dashboards, operator filtering, and code refactoring for maintainability.

During 2025-10, delivered impactful metrics and performance improvements across two repositories, strengthening data reliability, developer experience, and real-time observability. In carrismetropolitana/website, we introduced a feature-rich Alerts section on the Metrics page, overhauled the Metrics data architecture with a centralized context provider, fixed timezone alignment for daily reporting, refactored data handling for stops, and streamlined local development with a dev API URL. In tmlmobilidade/sae, we initialized Performance Explorer v1.0 with a scalable architecture and established CI/CD support via GitHub Actions, complemented by routine dependency maintenance and environment config updates to improve stability. Collectively these work items deliver faster, more accurate dashboards, easier maintenance, and a solid foundation for demand insights and performance monitoring.

September 2025 performance snapshot focused on production-ready feature delivery, localization improvements, and codebase hardening to reduce maintenance overhead. Key features were rolled out in production with stable deployment pipelines, while localization UX was improved for better global reach. The month also emphasized upkeep and simplification of the codebase to enable faster future iterations.