Save accumulator without rerunning workflow

web/accumulator_preview.js

@@ -594,26 +594,22 @@ async function clearStore(node) {
 }
 
 async function saveBatch(node) {
-    const saveWidget = widget(node, "save_batch");
-    if (!saveWidget) {
-        alert("Missing save_batch widget.");
+    const key = storeKey(node);
+    if (!key) {
+        alert("Set the same explicit store_key on the Accumulator and Accumulator Preview first.");
         return;
     }
-    setWidgetValue(node, "finished", true);
-    setWidgetValue(node, "save_batch", true);
-    node.setDirtyCanvas?.(true, true);
     try {
-        try {
-            await app.queuePrompt(0, 1);
-        } catch (_err) {
-            await app.queuePrompt(0);
-        }
+        const data = await postJson("/sxcp/accumulator/save", actionPayload(node, {
+            store_key: key,
+            save_path: widget(node, "save_path")?.value || "sxcp_accumulator",
+            filename_prefix: widget(node, "filename_prefix")?.value || "sxcp_accum",
+            clear_after_save: !!widget(node, "clear_after_save")?.value,
+        }));
+        applyData(node, data, data.status || `saved=${data.saved || 0}`);
     } catch (err) {
-        console.error(`[${EXTENSION}] save queue failed`, err);
+        console.error(`[${EXTENSION}] direct save failed`, err);
         alert(`Save failed: ${err}`);
-    } finally {
-        setWidgetValue(node, "save_batch", false);
-        node.setDirtyCanvas?.(true, true);
     }
 }