Save accumulator without rerunning workflow

loop_nodes.py

@@ -317,6 +317,31 @@ def accumulator_delete_entries(
     return result
 
 
+def accumulator_save_entries(
+    store_key: str,
+    save_path: str = "sxcp_accumulator",
+    filename_prefix: str = "sxcp_accum",
+    clear_after_save: bool = False,
+    preview_limit: int = 0,
+) -> dict[str, Any]:
+    key = str(store_key or "").strip()
+    if not key:
+        raise ValueError("store_key is required for accumulator save")
+    store = _ACCUMULATOR_STORES.setdefault(key, [])
+    saved_paths = _save_images_to_folder(store, save_path, filename_prefix, None, None)
+    if saved_paths and bool(clear_after_save):
+        store.clear()
+    result = accumulator_list_entries(key, preview_limit=preview_limit)
+    result["saved_paths"] = saved_paths
+    result["saved"] = len(saved_paths)
+    result["cleared_after_save"] = bool(saved_paths and clear_after_save)
+    result["status"] = (
+        f"{result.get('status', '')}; saved={len(saved_paths)}"
+        f"{'; cleared_after_save' if saved_paths and clear_after_save else ''}"
+    )
+    return result
+
+
 def accumulator_move_entry(
     store_key: str,
     preview_key: str = "",