Let guests keep a published rule via Save & Exit and a post-finalize sign-in prompt.

Email is optional so they can continue without saving; skip from Save & Exit leaves the flow instead of returning to completed.

Co-authored-by: Cursor <cursoragent@cursor.com>

tests/unit/pendingKeepRuleLogin.test.ts

@@ -0,0 +1,24 @@
+import { describe, it, expect, beforeEach } from "vitest";
+import {
+  CREATE_FLOW_PENDING_KEEP_RULE_LOGIN_KEY,
+  clearPendingKeepRuleLogin,
+  hasPendingKeepRuleLogin,
+  writePendingKeepRuleLogin,
+} from "../../lib/create/pendingKeepRuleLogin";
+
+describe("pendingKeepRuleLogin", () => {
+  beforeEach(() => {
+    sessionStorage.clear();
+  });
+
+  it("writes, reads, and clears the session flag", () => {
+    expect(hasPendingKeepRuleLogin()).toBe(false);
+    writePendingKeepRuleLogin();
+    expect(sessionStorage.getItem(CREATE_FLOW_PENDING_KEEP_RULE_LOGIN_KEY)).toBe(
+      "1",
+    );
+    expect(hasPendingKeepRuleLogin()).toBe(true);
+    clearPendingKeepRuleLogin();
+    expect(hasPendingKeepRuleLogin()).toBe(false);
+  });
+});