Worked on the openclaw/openclaw repository to enhance backend reliability by addressing a critical issue in session analytics. Focused on backend development using Node.js, JavaScript, and TypeScript, the work involved fixing a bug where the updatedAt timestamp for existing sessions was incorrectly reset during inbound metadata recording. This correction ensures that session activity timelines remain accurate, supporting better analytics and auditing. To prevent future regressions, a dedicated test was implemented to verify the correct handling of updatedAt. No new features were released during this period, with efforts concentrated on maintaining data integrity and improving system stability through targeted bug fixes.