Fix dynamic auth tail node propagation

background/steps/fetch-login-code.js

@@ -212,7 +212,10 @@
         {
           type: 'SUBMIT_ADD_EMAIL',
           source: 'background',
-          payload: { email: resolvedEmail },
+          payload: {
+            email: resolvedEmail,
+            nodeId: state?.nodeId || activeFetchLoginCodeStepKey || 'fetch-login-code',
+          },
         },
         {
           timeoutMs,

background/steps/oauth-login.js

@@ -307,7 +307,7 @@
             'signup-page',
             {
               type: 'EXECUTE_NODE',
-              nodeId: 'oauth-login',
+              nodeId: state?.nodeId || 'oauth-login',
               step: 7,
               source: 'background',
               payload: {

background/steps/platform-verify.js

@@ -94,15 +94,15 @@
       }
 
       const code = normalizeString(parsed.searchParams.get('code'));
-      const state = normalizeString(parsed.searchParams.get('state'));
-      if (!code || !state) {
+      const oauthState = normalizeString(parsed.searchParams.get('state'));
+      if (!code || !oauthState) {
         throw new Error(`步骤 ${platformVerifyStep} 捕获到的 localhost OAuth 回调地址缺少 code 或 state，请重新执行步骤 ${confirmOauthStep}。`);
       }
 
       return {
         url: parsed.toString(),
         code,
-        state,
+        state: oauthState,
       };
     }
 

background/sub2api-api.js

@@ -503,15 +503,15 @@
       }
 
       const code = normalizeString(parsed.searchParams.get('code'));
-      const state = normalizeString(parsed.searchParams.get('state'));
-      if (!code || !state) {
+      const oauthState = normalizeString(parsed.searchParams.get('state'));
+      if (!code || !oauthState) {
         throw new Error('回调 URL 中缺少 code 或 state。');
       }
 
       return {
         url: parsed.toString(),
         code,
-        state,
+        state: oauthState,
       };
     }
 

background/verification-flow.js

@@ -1117,6 +1117,7 @@
       }
 
       await chrome.tabs.update(signupTabId, { active: true });
+      const completionNodeId = await getNodeIdForStep(completionStep);
       const baseResponseTimeoutMs = await getResponseTimeoutMsForStep(
         step,
         step === 8
@@ -1134,6 +1135,7 @@
         source: 'background',
         payload: {
           code,
+          ...(completionNodeId ? { nodeId: completionNodeId } : {}),
           ...(step === 4 && options.signupProfile ? { signupProfile: options.signupProfile } : {}),
         },
       };
@@ -1268,6 +1270,7 @@
     async function resolveVerificationStep(step, state, mail, options = {}) {
       const completionStep = getCompletionStep(step, options);
       activeVerificationLogStep = completionStep;
+      const completionNodeId = await getNodeIdForStep(completionStep);
       const stateKey = getVerificationCodeStateKey(step);
       const rejectedCodes = new Set();
       const hotmailPollConfig = mail.provider === HOTMAIL_PROVIDER
@@ -1419,7 +1422,6 @@
             [stateKey]: result.code,
           });
 
-          const completionNodeId = await getNodeIdForStep(completionStep);
           if (!completionNodeId) {
             throw new Error(`步骤 ${completionStep} 未映射到验证码节点。`);
           }