feat: macro series

backend/services/calendar_sync.py

@@ -47,6 +47,17 @@ def calendar_sync(weeks_ahead: int = 8) -> Dict[str, Any]:
         result = {"error": str(e)}
         source = "error"
 
+    # After calendar upsert, log any forecast/actual changes to macro_series_log
+    try:
+        from services.database import get_conn
+        from services.macro_series_log import scan_and_log_all
+        _conn = get_conn()
+        log_result = scan_and_log_all(_conn, source=source)
+        _conn.close()
+        result["_log"] = log_result
+    except Exception as e:
+        logger.warning(f"[calendar_sync] macro_series_log scan failed: {e}")
+
     _sync_status["running"] = False
     _sync_status["last_result"] = result
     _sync_status["source"] = source