feat: add end-to-end tests for Agents, Chat, Navigation, and Settings screens

app/e2e/helpers.js

@@ -0,0 +1,29 @@
+/**
+ * Shared Detox helpers for e2e tests.
+ */
+
+/**
+ * Wait for the app to pass the 5-second landing splash and reach MainTabs.
+ * Call this in beforeAll() after device.launchApp().
+ */
+async function navigatePastSplash() {
+  // 1. Splash logo must appear first
+  await waitFor(element(by.id('landing-logo')))
+    .toBeVisible()
+    .withTimeout(10000);
+
+  // 2. After the 5-second timer, the app navigates to MainTabs.
+  //    The bottom tab label "Modèles" is the first visible tab bar item.
+  await waitFor(element(by.text('Modèles')))
+    .toBeVisible()
+    .withTimeout(12000);
+}
+
+/**
+ * Tap a bottom tab by its visible label.
+ */
+async function tapTab(label) {
+  await element(by.text(label)).tap();
+}
+
+module.exports = { navigatePastSplash, tapTab };