diff --git a/backend-compliance/compliance/api/agent_scan_routes.py b/backend-compliance/compliance/api/agent_scan_routes.py
index 510c992..3b0d80f 100644
--- a/backend-compliance/compliance/api/agent_scan_routes.py
+++ b/backend-compliance/compliance/api/agent_scan_routes.py
@@ -242,6 +242,9 @@ async def _execute_scan(req: ScanRequest, scan_id: str = "") -> ScanResponse:
                 for doc in dsi_data.get("documents", []):
                     doc_type = classify_document_type(doc["title"], doc["url"])
                     doc_text = doc.get("full_text", "") or doc.get("text_preview", "")
+                    logger.info("DSI check: '%s' type=%s text_len=%d full_text_len=%d preview_len=%d",
+                                doc["title"][:50], doc_type, len(doc_text),
+                                len(doc.get("full_text", "")), len(doc.get("text_preview", "")))
                     doc_findings = check_document_completeness(
                         doc_text, doc_type, doc["title"], doc["url"],
                     )