Support DATABASE_URL with connection pooling, pg_dump backups, SQLite migration script, and deploy_postgres.sh with docs.
Co-authored-by: Cursor <cursoragent@cursor.com>
Key monitors use 5m close triggers with WeChat alerts and box/convergence auto orders; add pending-order worker, structured WeChat notify, AI settings/messages, session clock, CTP margin sizing, and dual-layer position limits.
Co-authored-by: Cursor <cursoragent@cursor.com>
dekun