Emanuel Almeida
b4ba42cbf1
Security & Data Integrity: - Centralized transaction helper with deadlock retry (exponential backoff) - SafeQueryBuilder for safe parameterized queries - Zod-based input validation middleware - Audit logging to Outline's events table Performance: - Cursor-based pagination for large datasets - Pool monitoring with configurable alerts - Database index migrations for optimal query performance Changes: - Refactored bulk-operations, desk-sync, export-import to use centralized transaction helper - Added 7 new utility modules (audit, monitoring, pagination, query-builder, transaction, validation) - Created migrations/001_indexes.sql with 40+ recommended indexes Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>