Worked on the paradigmxyz/reth repository to deliver a configurable Write-Ahead Log (WAL) Disk Space Warning Threshold, addressing disk space management challenges in blockchain environments. The feature introduced per-environment thresholds, allowing deployments to tailor disk space warnings based on operational needs and reducing the risk of outages due to insufficient storage. Leveraging Rust for implementation, the work focused on enhancing configuration flexibility and improving the warning logic associated with WAL usage. This addition strengthened system design by supporting safer and more scalable blockchain deployments, ensuring that disk space governance could be managed proactively across diverse infrastructure setups without manual intervention.