

Server-side chart of accounts, balanced draft journals, independent posting, posted-only trial balance, reversal drafts and audit trail.
Start the secure Python server using secure-server/README.md, sign in, and select Double-Entry Journal & Trial Balance.
For testing, create separate authorised accounts. The creator cannot post their own journal or reversal.
Important: This is a pilot. Browser-based retail, procurement, payroll and migration records do not post automatically. It is not a certified financial reporting system.