Worked on deployment and documentation improvements across open source projects, focusing on stability and integration clarity. In the element-hq/synapse repository, upgraded the Docker Compose stack to PostgreSQL 15, addressing end-of-life concerns for version 12 and ensuring ongoing compatibility for containerized Synapse deployments. This update, implemented in YAML and leveraging Docker, reduced operational risk and improved traceability through clear commit documentation. Additionally, contributed to goauthentik/authentik by enhancing Markdown-based documentation for Matrix Synapse JWT authentication, clarifying signing key requirements and providing detailed configuration examples. These changes streamlined integration processes and reduced security ambiguities for users adopting Matrix Synapse with authentik.