Worked on stabilizing logging within the itchyny/go repository by addressing an inconsistency in log call depth in the slog handleWriter path. Focused on backend development using Go, the solution standardized call depth across all slog outputs, resulting in more predictable and structured logs. This targeted fix improved log readability and made debugging more efficient by enabling faster root-cause analysis and clearer traceability in production environments. The patch was carefully scoped to logging internals, introducing no external API changes and maintaining backward compatibility. Demonstrated a methodical approach to observability and maintainability, emphasizing reliability in production logging workflows through Go expertise.