diff --git a/anonymizer_core_refactored_onnx.py b/anonymizer_core_refactored_onnx.py
index b64606a..4d0acae 100644
--- a/anonymizer_core_refactored_onnx.py
+++ b/anonymizer_core_refactored_onnx.py
@@ -4673,8 +4673,20 @@ def process_pdf(
         try:
             redact_pdf_vector(pdf_path, anon.audit, vec_path, ocr_word_map=ocr_word_map)
             outputs["pdf_vector"] = str(vec_path)
-        except Exception:
-            pass
+        except Exception as e:
+            # Q-1 D2 : ne plus avaler silencieusement. Le texte (.pseudonymise.txt)
+            # est déjà sorti avant ce bloc — donc on log + flag quarantaine PDF
+            # (severity=partial). Le fallback raster + copie texte arrivent en D3.
+            log.warning("PDF vector redaction failed for %s: %s", pdf_path.name, e)
+            if quarantine_mgr is not None:
+                quarantine_mgr.flag(
+                    doc_name=pdf_path.stem,
+                    reason="pdf_redaction_failed",
+                    detail=str(e),
+                    severity="partial",
+                    exc=e,
+                )
+            # Note : pas de raise — texte anonymisé déjà disponible, partial OK
     if also_make_raster_burn and fitz is not None:
         ras_path = out_dir / f"{base}.redacted_raster.pdf"
         redact_pdf_raster(pdf_path, anon.audit, ras_path, ogc_label=ogc_label, ocr_word_map=ocr_word_map)