October 2025: Delivered two major items in Servicios-KDV-2025/SisEscolar-25—enhanced user management and dependency upgrades—driving better data quality, security, and maintainability. Implemented phone and address fields in user profiles with Convex backend support; upgraded @clerk/nextjs and ESLint to recent versions. No major bugs fixed this month. Impact: richer user profiles enabling personalized experiences, improved security posture, and reduced technical debt. Technologies demonstrated: Convex backend integration, Clerk-assisted Next.js authentication, ESLint governance, and standard dependency management.

September 2025 — SisEscolar-25 (Servicios-KDV-2025): Focused on stability and risk mitigation rather than feature delivery. Delivered a rollback of change 'a' to restore prior functionality, preserving existing user workflows and avoiding feature-induced regressions. No new features were implemented this month. Impact: preserved business continuity and reduced release risk; all changes are fully traceable via the revert commit. Technologies/skills demonstrated: Git revert, change management, incident response, and regression validation.

June 2025: Launched the foundational scaffolding for the Sistema-escolar2025 project within Servicios-KDV-2025/Sistema-escolar2025, establishing a baseline for rapid onboarding and future feature development. Delivered initial project structure and documentation to support bootcamp participants and ensure a reproducible starting point.