feat: upgrade custom email pool with manager UI and entry states

(cherry picked from commit 3cf5f22d40a4ef563a3d06751bbb25b003d4ef1e)

background/message-router.js

@@ -66,7 +66,7 @@
       runIpProxyAutoSync,
       listIcloudAliases,
       listLuckmailPurchasesForManagement,
-      refreshIpProxyPool,
+      markCurrentCustomEmailPoolEntryUsed,
       normalizeHotmailAccounts,
       normalizeMail2925Accounts,
       normalizePayPalAccounts,
@@ -339,6 +339,62 @@
             }
           }
           break;
+        case 8:
+          await setState({
+            lastEmailTimestamp: payload.emailTimestamp || null,
+            loginVerificationRequestedAt: null,
+          });
+          break;
+        case 9:
+          if (payload.localhostUrl) {
+            if (!isLocalhostOAuthCallbackUrl(payload.localhostUrl)) {
+              throw new Error('步骤 9 返回了无效的 localhost OAuth 回调地址。');
+            }
+            await setState({ localhostUrl: payload.localhostUrl });
+            broadcastDataUpdate({ localhostUrl: payload.localhostUrl });
+          }
+          break;
+        case 10: {
+          if (payload.localhostUrl) {
+            await closeLocalhostCallbackTabs(payload.localhostUrl);
+          }
+          const latestState = await getState();
+          if (latestState.currentHotmailAccountId && isHotmailProvider(latestState)) {
+            await patchHotmailAccount(latestState.currentHotmailAccountId, {
+              used: true,
+              lastUsedAt: Date.now(),
+            });
+            await addLog('当前 Hotmail 账号已自动标记为已用。', 'ok');
+          }
+          if (String(latestState.mailProvider || '').trim().toLowerCase() === '2925' && latestState.currentMail2925AccountId) {
+            await patchMail2925Account(latestState.currentMail2925AccountId, {
+              lastUsedAt: Date.now(),
+              lastError: '',
+            });
+            await addLog('当前 2925 账号已记录最近使用时间。', 'ok');
+          }
+          if (isLuckmailProvider(latestState)) {
+            const currentPurchase = getCurrentLuckmailPurchase(latestState);
+            if (currentPurchase?.id) {
+              await setLuckmailPurchaseUsedState(currentPurchase.id, true);
+              await addLog(`当前 LuckMail 邮箱 ${currentPurchase.email_address} 已在本地标记为已用。`, 'ok');
+            }
+            await clearLuckmailRuntimeState({ clearEmail: true });
+            await addLog('当前 LuckMail 邮箱运行态已清空，下轮将优先复用未用邮箱或重新购买邮箱。', 'ok');
+          }
+          const localhostPrefix = buildLocalhostCleanupPrefix(payload.localhostUrl);
+          if (localhostPrefix) {
+            await closeTabsByUrlPrefix(localhostPrefix, {
+              excludeUrls: [payload.localhostUrl],
+              excludeLocalhostCallbacks: true,
+            });
+          }
+          await finalizeIcloudAliasAfterSuccessfulFlow(latestState);
+          if (typeof markCurrentCustomEmailPoolEntryUsed === 'function') {
+            await markCurrentCustomEmailPoolEntryUsed(latestState);
+          }
+          break;
+        }
         default:
           break;
       }