LangChain issue requests EU AI Act audit logging — frameworks need this now

langchain has an open github issue (35357) requesting structured compliance audit logging for eu ai act article 12. the issue is still open. frameworks don't ship this yet. the compliance deadline is august 2, 2026 — less than 3 months away. here's what article 12 requires: automatic recording over the lifetime of the system logs that capture inputs, outputs, and decisions retention for at least six months tamper-evident storage most frameworks log to stdout, a database, or a file the agent can