Add PostgreSQL production backend to eliminate SQLite lock contention.

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>
2026-07-01 08:11:42 +08:00
parent 39eac983ff
commit 52aca456e9
23 changed files with 1208 additions and 150 deletions
@@ -859,8 +859,13 @@
            equityEl.textContent = fmtMoney(data.capital);
        }
        var rows = positionRows(data);
-        if (!rows.length && data.sync_state === 'syncing' && lastPosRows.length) {
-            rows = lastPosRows;
+        if (!rows.length && lastPosRows.length) {
+            var keepSticky = data.sync_state === 'syncing'
+                || Number(data.margin_used) > 0
+                || (data.risk_status && Number(data.risk_status.active_count) > 0);
+            if (keepSticky) {
+                rows = lastPosRows;
+            }
        }
        var sig = rows.map(function (r) {
            var key = r.key || r.position_key || ((r.symbol_code || '') + ':' + (r.direction || ''));