fix(mail): resend 2925 code after quick initial poll

background/steps/fetch-login-code.js

@@ -551,7 +551,7 @@
         },
         targetEmail: fixedTargetEmail,
         maxResendRequests: mail.provider === '2925' ? 1 : undefined,
-        initialPollMaxAttempts: mail.provider === '2925' ? 5 : undefined,
+        initialPollMaxAttempts: mail.provider === '2925' ? 2 : undefined,
         resendIntervalMs: mail.provider === LUCKMAIL_PROVIDER
           ? 15000
           : ((mail.provider === HOTMAIL_PROVIDER || mail.provider === '2925')

tests/background-step7-recovery.test.js

@@ -1056,7 +1056,7 @@ test('step 8 completes when polling fails but recovery probe shows oauth consent
   ]);
 });
 
-test('step 8 uses a fixed 10-minute lookback window and delays 2925 resend until after one full poll', async () => {
+test('step 8 uses a fixed 10-minute lookback window and delays 2925 resend until after two quick polls', async () => {
   let capturedOptions = null;
   let ensureCalls = 0;
   let ensureOptions = null;
@@ -1149,7 +1149,7 @@ test('step 8 uses a fixed 10-minute lookback window and delays 2925 resend until
   assert.equal(capturedOptions.filterAfterTimestamp, 300000);
   assert.equal(capturedOptions.resendIntervalMs, 0);
   assert.equal(capturedOptions.maxResendRequests, 1);
-  assert.equal(capturedOptions.initialPollMaxAttempts, 5);
+  assert.equal(capturedOptions.initialPollMaxAttempts, 2);
   assert.equal(capturedOptions.targetEmail, '');
   assert.equal(capturedOptions.beforeSubmit, undefined);
   assert.equal(typeof capturedOptions.getRemainingTimeMs, 'function');

tests/verification-flow-polling.test.js

@@ -835,7 +835,7 @@ test('verification flow keeps 2925 mailbox polling at 15 refresh attempts even w
   assert.ok(pollCall.options.timeoutMs >= 250000);
 });
 
-test('verification flow delays 2925 login resend until after the first full mailbox poll fails', async () => {
+test('verification flow delays 2925 login resend until after the first quick mailbox poll fails', async () => {
   const events = [];
   const pollMaxAttempts = [];
   let pollCalls = 0;
@@ -894,7 +894,7 @@ test('verification flow delays 2925 login resend until after the first full mail
     { provider: '2925', label: '2925 邮箱' },
     {
       maxResendRequests: 1,
-      initialPollMaxAttempts: 5,
+      initialPollMaxAttempts: 2,
       requestFreshCodeFirst: false,
       filterAfterTimestamp: 123,
       resendIntervalMs: 0,
@@ -902,7 +902,7 @@ test('verification flow delays 2925 login resend until after the first full mail
   );
 
   assert.deepStrictEqual(events.slice(0, 3), ['poll', 'resend', 'poll']);
-  assert.deepStrictEqual(pollMaxAttempts.slice(0, 2), [5, 15]);
+  assert.deepStrictEqual(pollMaxAttempts.slice(0, 2), [2, 15]);
   assert.equal(events.filter((event) => event === 'resend').length, 1);
 });
 
@@ -969,14 +969,14 @@ test('verification flow uses full 2925 polling window after a rejected login cod
     { provider: '2925', label: '2925 邮箱' },
     {
       maxResendRequests: 0,
-      initialPollMaxAttempts: 5,
+      initialPollMaxAttempts: 2,
       requestFreshCodeFirst: false,
       filterAfterTimestamp: 123,
       resendIntervalMs: 0,
     }
   );
 
-  assert.deepStrictEqual(pollMaxAttempts, [5, 15]);
+  assert.deepStrictEqual(pollMaxAttempts, [2, 15]);
   assert.deepStrictEqual(submittedCodes, ['111111', '222222']);
 });