Group search results by owner; auto-resume stuck pending documents

main.py

@@ -38,6 +38,24 @@ async def lifespan(app: FastAPI):
         cleanup_expired_sessions()
     except Exception:
         pass
+    # Resume any documents that were left in 'pending' state from a previous run
+    # (e.g. server restart killed the background extraction task).
+    try:
+        import asyncio
+        from database.connection import get_db
+        from services.extractor import get_default_provider
+        from routers.upload import _extract_and_save
+
+        default_provider = get_default_provider()
+        with get_db() as conn:
+            stuck = conn.execute(
+                "SELECT id, image_path, provider FROM documents WHERE status='pending'"
+            ).fetchall()
+        for row in stuck:
+            provider = row["provider"] or default_provider
+            asyncio.create_task(_extract_and_save(row["id"], row["image_path"], provider))
+    except Exception:
+        pass
     yield