From 5e238423d6daabbfbb8f1619517366304e7b5239 Mon Sep 17 00:00:00 2001
From: Hao19911125 <99091644+Hao19911125@users.noreply.github.com>
Date: Tue, 21 Apr 2026 14:47:03 +0800
Subject: [PATCH] Fix cloud backup restore runtime refresh

---
 index.js                    |  6 ++++-
 tests/graph-persistence.mjs | 45 +++++++++++++++++++++++++++++++++++++
 2 files changed, 50 insertions(+), 1 deletion(-)

diff --git a/index.js b/index.js
index 684b59c..cdb6a8e 100644
--- a/index.js
+++ b/index.js
@@ -5559,7 +5559,11 @@ async function refreshRuntimeGraphAfterSyncApplied(syncPayload = {}) {
   const action = String(syncPayload?.action || "")
     .trim()
     .toLowerCase();
-  if (action !== "download" && action !== "merge") {
+  if (
+    action !== "download" &&
+    action !== "merge" &&
+    action !== "restore-backup"
+  ) {
     return {
       refreshed: false,
       reason: "action-not-supported",
diff --git a/tests/graph-persistence.mjs b/tests/graph-persistence.mjs
index 892a1d6..cd9d6c6 100644
--- a/tests/graph-persistence.mjs
+++ b/tests/graph-persistence.mjs
@@ -1936,6 +1936,51 @@ result = {
   );
 }
 
+{
+  const harness = await createGraphPersistenceHarness({
+    chatId: "chat-sync-refresh-restore",
+    chatMetadata: {
+      integrity: "chat-sync-refresh-restore-ready",
+    },
+  });
+  harness.api.setCurrentGraph(
+    normalizeGraphRuntimeState(
+      createMeaningfulGraph("chat-sync-refresh-restore", "stale-runtime-restore"),
+      "chat-sync-refresh-restore",
+    ),
+  );
+  harness.api.setGraphPersistenceState({
+    loadState: "loaded",
+    chatId: "chat-sync-refresh-restore",
+    reason: "runtime-stale",
+    revision: 5,
+    lastPersistedRevision: 5,
+    dbReady: true,
+    writesBlocked: false,
+  });
+  harness.api.setIndexedDbSnapshot(
+    buildSnapshotFromGraph(
+      createMeaningfulGraph("chat-sync-refresh-restore", "fresh-indexeddb-restore"),
+      {
+        chatId: "chat-sync-refresh-restore",
+        revision: 9,
+      },
+    ),
+  );
+
+  const runtimeOptions = harness.api.buildBmeSyncRuntimeOptions();
+  await runtimeOptions.onSyncApplied({
+    chatId: "chat-sync-refresh-restore",
+    action: "restore-backup",
+  });
+
+  assert.equal(
+    harness.api.getCurrentGraph().nodes[0]?.fields?.title,
+    "事件-fresh-indexeddb-restore",
+    "restore-backup 后应刷新当前运行时图谱",
+  );
+}
+
 {
   const harness = await createGraphPersistenceHarness({
     chatId: "chat-sync-refresh-active",