fix(e2e): wait for /auth/me before composio RPC in mega-flow scenarios 4 and 11

auth_store_session calls GET /auth/me internally; without waiting for it the
session token may not be stored yet and composio_list_triggers /
composio_enable_trigger fail with "no backend session token".

Matches the pattern already used in Scenario 1.

Author: M3gA-Mind

app/test/e2e/specs/mega-flow.spec.ts

@@ -234,9 +234,13 @@ describe('Mega flow — login + Gmail OAuth + Composio in one session', () => {
   it('Composio: enable_trigger via RPC mutates the active-triggers list', async () => {
     await resetEverything('after Scenario 3');
 
-    // Re-login since reset wipes the session.
+    // Re-login to establish a fresh session for this scenario.
     await triggerDeepLink('openhuman://auth?token=mega-composio-token');
     await waitForMockRequest('POST', '/telegram/login-tokens/', 15_000);
+    // Wait for auth_store_session to complete (it calls GET /auth/me internally).
+    // Without this wait the session token may not be stored yet and composio
+    // RPC calls fail with "no backend session token".
+    await waitForMockRequest('GET', '/auth/me', 10_000);
 
     // Seed connections + available triggers; start with an empty active list.
     setMockBehaviors({
@@ -561,6 +565,8 @@ describe('Mega flow — login + Gmail OAuth + Composio in one session', () => {
 
     await triggerDeepLink('openhuman://auth?token=mega-composio-webhook-token');
     await waitForMockRequest('POST', '/telegram/login-tokens/', 15_000);
+    // Wait for auth_store_session to complete before using composio RPC.
+    await waitForMockRequest('GET', '/auth/me', 10_000);
     clearRequestLog();
 
     // Seed composio state.