During February 2026, Seiker developed an author-only auto-assignment configuration for the planetarium/9c-infra repository, focusing on streamlining pull request workflows. By updating the auto_assign.yml file using YAML, Seiker automated the process of assigning PRs directly to their authors while removing specific reviewers, which reduced manual routing and clarified ownership for infrastructure changes. The work emphasized configuration management and DevOps practices, including targeted configuration testing and rollback preparation to ensure safe deployment. Seiker’s approach improved governance and consistency in PR handling, enabling faster, owner-driven contributions and more efficient collaboration within the infrastructure team, with no major bugs reported during the period.