🧾 Keep a Simple Audit Trail

A larger customer asked whether we keep an audit trail and we do not. Build me one. Record every significant action in the product with the account, the user who did it, the date and time, the type of action, the record affected, and the value before and after where something changed. Cover things like sign-in, permission changes, plan changes, record deletion, data export and settings changes, rather than logging every trivial click. Entries can never be edited or deleted, only added. Let an account owner see and search their own account history inside the product, and export it. Let me see everything across all accounts. Add an AI agent that answers a plain question such as who changed this setting and when, or what happened to this record, by reading the trail and explaining it in ordinary language rather than showing raw entries. Automate a scheduled monthly summary of unusual activity such as bulk deletions or permission escalations. Two logins: an account owner who sees only their own account trail, and me as the product owner.