diff --git a/backend-compliance/compliance/api/agent_doc_check_routes.py b/backend-compliance/compliance/api/agent_doc_check_routes.py
index 95a5acc..fe33e5f 100644
--- a/backend-compliance/compliance/api/agent_doc_check_routes.py
+++ b/backend-compliance/compliance/api/agent_doc_check_routes.py
@@ -202,9 +202,11 @@ async def _check_single_document(entry: DocCheckEntry) -> list[DocCheckResult]:
             # RAG-based deep check (semantic verification against Control Library)
             try:
                 from compliance.services.rag_document_checker import check_document_with_rag
+                logger.info("Starting RAG check for '%s'...", entry.label)
                 rag_checks = await check_document_with_rag(
                     doc_text, entry.doc_type, entry.label, entry.url,
                 )
+                logger.info("RAG check returned %d results for '%s'", len(rag_checks) if rag_checks else 0, entry.label)
                 if rag_checks:
                     for rc in rag_checks:
                         main_result.checks.append(CheckItem(
@@ -214,7 +216,7 @@ async def _check_single_document(entry: DocCheckEntry) -> list[DocCheckResult]:
                         if not rc["passed"]:
                             main_result.findings_count += 1
             except Exception as e:
-                logger.warning("RAG check failed for %s: %s", entry.label, e)
+                logger.warning("RAG check failed for %s: %s %s", entry.label, type(e).__name__, e)
 
             all_results.append(main_result)