fix: 收敛 2925 邮箱修复范围

- 回退非必要的 2925 行为改动，仅保留已验证有效的修复
- 保留 bounce 转发地址解析、中文日期解析与邮箱页复用时的 ready 恢复
- 同步最小化测试断言，保持当前代码与测试一致

background/mail-2925-session.js

@@ -537,6 +537,16 @@
         }
       }
 
+      if (typeof ensureContentScriptReadyOnTab === 'function') {
+        await ensureContentScriptReadyOnTab(MAIL2925_SOURCE, tabId, {
+          inject: MAIL2925_INJECT,
+          injectSource: MAIL2925_INJECT_SOURCE,
+          timeoutMs: 20000,
+          retryDelayMs: 800,
+          logMessage: '步骤 0：2925 登录页内容脚本未就绪，正在等待页面稳定后继续登录...',
+        });
+      }
+
       if (!forceRelogin && !isMail2925LoginUrl(openedUrl) && !normalizedExpectedMailboxEmail) {
         await addLog('2925：当前邮箱页未跳转到登录页，将直接复用已登录会话。', 'info');
         return buildSuccessPayload();
@@ -553,16 +563,6 @@
         });
       }
 
-      if (typeof ensureContentScriptReadyOnTab === 'function') {
-        await ensureContentScriptReadyOnTab(MAIL2925_SOURCE, tabId, {
-          inject: MAIL2925_INJECT,
-          injectSource: MAIL2925_INJECT_SOURCE,
-          timeoutMs: 20000,
-          retryDelayMs: 800,
-          logMessage: '步骤 0：2925 登录页内容脚本未就绪，正在等待页面稳定后继续登录...',
-        });
-      }
-
       if (forceRelogin && typeof sleepWithStop === 'function') {
         await addLog('2925：登录页已打开，等待 3 秒后开始检查输入框并执行登录...', 'info');
         await sleepWithStop(3000);

background/steps/fetch-login-code.js

@@ -69,10 +69,6 @@
     }
 
     function getExpectedMail2925MailboxEmail(state = {}) {
-      if (String(state?.mail2925Mode || '').trim().toLowerCase() === 'receive') {
-        return '';
-      }
-
       if (Boolean(state?.mail2925UseAccountPool)) {
         const currentAccountId = String(state?.currentMail2925AccountId || '').trim();
         const accounts = Array.isArray(state?.mail2925Accounts) ? state.mail2925Accounts : [];

background/steps/fetch-signup-code.js

@@ -26,10 +26,6 @@
     } = deps;
 
     function getExpectedMail2925MailboxEmail(state = {}) {
-      if (String(state?.mail2925Mode || '').trim().toLowerCase() === 'receive') {
-        return '';
-      }
-
       if (Boolean(state?.mail2925UseAccountPool)) {
         const currentAccountId = String(state?.currentMail2925AccountId || '').trim();
         const accounts = Array.isArray(state?.mail2925Accounts) ? state.mail2925Accounts : [];

background/verification-flow.js

@@ -214,7 +214,8 @@
 
     function getVerificationPollPayload(step, state, overrides = {}) {
       const is2925Provider = state?.mailProvider === '2925';
-      const mail2925MatchTargetEmail = is2925Provider;
+      const mail2925MatchTargetEmail = is2925Provider
+        && String(state?.mail2925Mode || '').trim().toLowerCase() === 'receive';
       if (step === 4) {
         return {
           filterAfterTimestamp: is2925Provider ? 0 : getHotmailVerificationRequestTimestamp(4, state),

content/mail-2925.js

@@ -1,13 +1,6 @@
 // content/mail-2925.js - Content script for 2925 Mail (steps 4, 8)
 // Injected dynamically on: 2925.com
 
-(function initMail2925ContentScript() {
-if (window.__MULTIPAGE_MAIL2925_SCRIPT_LOADED__) {
-  console.log('[MultiPage:mail-2925] Duplicate injection skipped on', location.href);
-  return;
-}
-window.__MULTIPAGE_MAIL2925_SCRIPT_LOADED__ = true;
-
 const MAIL2925_PREFIX = '[MultiPage:mail-2925]';
 const isTopFrame = window === window.top;
 
@@ -1223,4 +1216,3 @@ async function handlePollEmail(step, payload) {
 }
 
 }
-})();

content/signup-page.js

@@ -2,7 +2,6 @@
 // Injected on: auth0.openai.com, auth.openai.com, accounts.openai.com
 // Dynamically injected on: chatgpt.com
 
-(function initSignupPageContentScript() {
 console.log('[MultiPage:signup-page] Content script loaded on', location.href);
 
 const SIGNUP_PAGE_LISTENER_SENTINEL = 'data-multipage-signup-page-listener';
@@ -3561,4 +3560,3 @@ async function step5_fillNameBirthday(payload) {
   log('步骤 5：已点击“完成帐户创建”，当前步骤直接完成，不再等待页面结果。');
   return completionPayload;
 }
-})();

content/utils.js

@@ -1,6 +1,6 @@
 // content/utils.js — Shared utilities for all content scripts
 
-var getActivationStrategy = self.MultiPageActivationUtils?.getActivationStrategy;
+const getActivationStrategy = self.MultiPageActivationUtils?.getActivationStrategy;
 
 function detectScriptSource({
   injectedSource,
@@ -26,7 +26,7 @@ function detectScriptSource({
   return 'vps-panel';
 }
 
-var SCRIPT_SOURCE = (() => {
+const SCRIPT_SOURCE = (() => {
   return detectScriptSource({
     injectedSource: window.__MULTIPAGE_SOURCE,
     url: location.href,
@@ -38,9 +38,9 @@ function getRuntimeScriptSource() {
   return window.__MULTIPAGE_SOURCE || SCRIPT_SOURCE;
 }
 
-var LOG_PREFIX = `[MultiPage:${SCRIPT_SOURCE}]`;
+const LOG_PREFIX = `[MultiPage:${SCRIPT_SOURCE}]`;
-var STOP_ERROR_MESSAGE = '流程已被用户停止。';
+const STOP_ERROR_MESSAGE = '流程已被用户停止。';
-var flowStopped = false;
+let flowStopped = false;
 
 if (!window.__MULTIPAGE_UTILS_LISTENER_READY__) {
   window.__MULTIPAGE_UTILS_LISTENER_READY__ = true;

tests/background-mail2925-entry-behavior.test.js

@@ -68,7 +68,7 @@ test('ensureMail2925MailboxSession reuses current mailbox page without sending l
   });
 
   assert.equal(sendCalls, 0);
-  assert.equal(readyCalls, 0);
+  assert.equal(readyCalls, 1);
   assert.equal(result.result.usedExistingSession, true);
 });
 

tests/verification-flow-polling.test.js

@@ -43,7 +43,7 @@ test('verification flow keeps 2925 polling cadence in the default payload', () =
   assert.equal(step8Payload.intervalMs, 15000);
 });
 
-test('verification flow enables 2925 target email matching in both provide and receive modes', () => {
+test('verification flow only enables 2925 target email matching in receive mode', () => {
   const helpers = api.createVerificationFlowHelpers({
     addLog: async () => {},
     chrome: { tabs: { update: async () => {} } },
@@ -82,7 +82,7 @@ test('verification flow enables 2925 target email matching in both provide and r
     mail2925Mode: 'receive',
   });
 
-  assert.equal(providePayload.mail2925MatchTargetEmail, true);
+  assert.equal(providePayload.mail2925MatchTargetEmail, false);
   assert.equal(receivePayload.mail2925MatchTargetEmail, true);
 });