fix: keep form signup toggle label static

app/client/src/ce/pages/AdminSettings/config/authentication.test.tsx

@@ -0,0 +1,21 @@
+import { FormAuth } from "./authentication";
+
+describe("FormAuth form signup toggle", () => {
+  it("has a label that does not change with the toggle state", () => {
+    const signupSetting = FormAuth.settings?.find(
+      (setting) => setting.id === "isSignupDisabled",
+    );
+
+    expect(signupSetting).toBeDefined();
+    // The toggle text must describe what the setting does, not the current
+    // state — a state-dependent label reads as the option itself changing.
+    expect(signupSetting?.toggleText?.(true)).toEqual(
+      signupSetting?.toggleText?.(false),
+    );
+    // Pin the wording: the label must describe the ON state (open signup).
+    // A static "invited only" label would invert the meaning of the switch.
+    expect(signupSetting?.toggleText?.(false)).toEqual(
+      "Allow all users to signup",
+    );
+  });
+});

app/client/src/ce/pages/AdminSettings/config/authentication.tsx

@@ -61,10 +61,7 @@ export const FormAuth: AdminConfigType = {
       category: SettingCategories.FORM_AUTH,
       controlType: SettingTypes.TOGGLE,
       label: "Form signup",
-      toggleText: (value: boolean) =>
-        value
-          ? "Allow only invited users to signup"
-          : "Allow all users to signup",
+      toggleText: () => "Allow all users to signup",
     },
     {
       id: "emailVerificationEnabled",