* 📝 doc(db): add database schema changes for chat_id - update the schema to enforce unique constraints on chat_id - added onConflictDoUpdate to handle duplicate entries * 🔧 chore(telegram-bot): Rename embedding dimension variable
* 📝 doc(db): add database schema changes for chat_id - update the schema to enforce unique constraints on chat_id - added onConflictDoUpdate to handle duplicate entries * 🔧 chore(telegram-bot): Rename embedding dimension variable