Worked on improving the stability and transcript quality of the moltbot/moltbot Telegram integration by addressing a specific issue with duplicate mirror replies in session transcripts. Applied TypeScript and backend development skills to implement an idempotent write guard, ensuring that duplicate assistant replies were skipped when the primary response already existed. This targeted bug fix enhanced transcript clarity and reduced noise for users, making session logs more readable and reliable. Collaborated with other contributors during the process and incorporated thorough testing to validate the solution. The work focused on backend logic and transcript handling, with no new features released during this period.