Update app.py

app.py

@@ -43,14 +43,25 @@ def filterfunc(x: dict) -> bool:
                 if label in excluded:
                     return False
     
-    # FDC pairing: Medicine (61) with another science code
+    # FDC pairing: Medicine (61) with another science code - widened scope
     dds_primary = x.get("eai_taxonomy", {}).get("dds", {}).get("primary", {}).get("label", "")
     dds_secondary = x.get("eai_taxonomy", {}).get("dds", {}).get("secondary", {}).get("label", "")
     
-    # Check if document has FDC pairing (Medicine with science code)
+    # Debug: Log some DDS codes to see what's available
+    if dds_primary or dds_secondary:
+        logger.debug(f"DDS codes found - Primary: {dds_primary}, Secondary: {dds_secondary}")
+    
+    # Widened FDC filter: Accept if ANY DDS code starts with medical/science prefixes
     fdc_paired = (
+        # Original strict pairing
         (prefix(dds_primary) in FDC_KEEP and prefix(dds_secondary) in SCIENCE_CODES) or
-        (prefix(dds_secondary) in FDC_KEEP and prefix(dds_primary) in SCIENCE_CODES)
+        (prefix(dds_secondary) in FDC_KEEP and prefix(dds_primary) in SCIENCE_CODES) or
+        # Widened: Accept if primary OR secondary has medical code
+        prefix(dds_primary) in FDC_KEEP or
+        prefix(dds_secondary) in FDC_KEEP or
+        # Even wider: Accept if ANY DDS code is in science codes
+        prefix(dds_primary) in SCIENCE_CODES or
+        prefix(dds_secondary) in SCIENCE_CODES
     )
     
     if not fdc_paired: