修复bug

chrome-extension/ltjt-order-assistant/README.md

@@ -11,9 +11,15 @@ Chrome Manifest V3 扩展，在用户已登录的 LTJT ERP 页面内执行经过
 
 ## 当前版本
 
-当前源码版本为 `0.5.158`。版本化 ZIP、文件哈希和 Skill/DOCX 基线见 [`../../dist/release-manifest.json`](../../dist/release-manifest.json)。旧版本实现流水已冻结在 [`../../archive/project-history/2026-08-16/chrome-extension-README.pre-governance.md`](../../archive/project-history/2026-08-16/chrome-extension-README.pre-governance.md)。
+当前源码版本为 `0.5.163`。版本化 ZIP、文件哈希和 Skill/DOCX 基线见 [`../../dist/release-manifest.json`](../../dist/release-manifest.json)。旧版本实现流水已冻结在 [`../../archive/project-history/2026-08-16/chrome-extension-README.pre-governance.md`](../../archive/project-history/2026-08-16/chrome-extension-README.pre-governance.md)。
 
-0.5.158 当前重点：
+0.5.163 当前重点：
+
+- 保留 `0.5.162` 的稳定态处理：独立团单个下单只有在表单结构、客户/跟单人/销售人三个原生 SelectBox lookup 数据以及页面 jQuery Ajax 全部就绪后才进入预检；`GetProduct` 外层完成后还会等待页面自身 `ajaxStop`，再应用最终业务字段。该门禁使用原生完成事件和失败超时，不使用固定 sleep，也不在 live gate 静默回填。
+
+- 按生产操作方明确要求，独立团单个下单的受保护字段范围恢复为 `0.5.156` 的实际效果：日期、客户、产品、人数、房型、跟单人、销售人等核心字段继续执行写前漂移阻断；带编号的 `ys_danwei*`、`ys_danweiid*`、`ys_bizhong*`、`ys_shuliang*`、`ys_jine*` 不再进入该哈希门禁，允许 ERP 原生表单在预检后调整这些动态应收行。漂移诊断仍只报告字段名，不保存字段值。
+
+- 修复 ERP 链路恢复在 Chrome MV3 服务工作线程中断后残留 `running`、导致操作台永久显示“已连接，有告警”并阻断新任务的问题。真实内存恢复仍在执行时继续保持 `running`；Promise 已不存在时收敛为 `interrupted`，后续普通只读保活成功后转为 `idle`。该修复不重放业务任务，也不放宽 ERP 写入门禁。
 
 - 正式控制面 `https://lwlt.nianxx.cn` 现在进入精确业务系统白名单；Popup、后台标签页发现、Manifest host permission 和 content script 注入保持同一 origin。相似域名、子域名及其他 HTTPS 站点仍不允许注入。
 

chrome-extension/ltjt-order-assistant/background.js

@@ -826,15 +826,27 @@ async function erpSessionKeepaliveEnabled() {
   return saved.erpAutomationEnabled !== false && saved.erpKeepaliveEnabled !== false;
 }
 
+function normalizeErpKeepaliveState(state = {}, recoveryInFlight = false) {
+  const recoveryStatus = String(state.recovery_status || 'not_started');
+  if (recoveryStatus !== 'running' || recoveryInFlight) return { ...state };
+  return {
+    ...state,
+    last_status: String(state.last_status || '') === 'running' ? 'interrupted' : state.last_status,
+    recovery_status: 'interrupted',
+    recovery_error: 'erp_link_recovery_interrupted'
+  };
+}
+
 async function readErpKeepaliveState() {
   const saved = await chrome.storage.local.get([
     'erpAutomationEnabled',
     'erpKeepaliveEnabled',
     ERP_KEEPALIVE_STATE_KEY
   ]);
-  const state = saved[ERP_KEEPALIVE_STATE_KEY] && typeof saved[ERP_KEEPALIVE_STATE_KEY] === 'object'
+  const persistedState = saved[ERP_KEEPALIVE_STATE_KEY] && typeof saved[ERP_KEEPALIVE_STATE_KEY] === 'object'
     ? saved[ERP_KEEPALIVE_STATE_KEY]
     : {};
+  const state = normalizeErpKeepaliveState(persistedState, Boolean(erpLinkRecoveryInFlight));
   const automationEnabled = saved.erpAutomationEnabled !== false;
   const userEnabled = saved.erpKeepaliveEnabled !== false;
   return {
@@ -1216,7 +1228,12 @@ async function runErpSessionKeepalive(trigger = 'alarm') {
         last_error: success ? '' : errorMessage,
         last_response_status: Number(probe.status || 0),
         last_duration_ms: Number(probe.duration_ms || (Date.now() - startedAt)),
-        ...(success ? { last_success_at: nowIso() } : {})
+        ...(success ? { last_success_at: nowIso() } : {}),
+        ...(success && !erpLinkRecoveryInFlight ? {
+          recovery_status: 'idle',
+          recovery_completed_at: '',
+          recovery_error: ''
+        } : {})
       });
       if (!success && shouldRecoverErpLink(status, probe)) {
         const recovery = requestErpLinkRecovery(`keepalive_${status}`, 'keepalive');
@@ -1660,12 +1677,23 @@ function lightweightOrderFrameProbe() {
   } catch (error) {
     visible = false;
   }
+  const missing = ['zutuanshe', 'gendanren', 'xiaoshouren']
+    .filter((name) => {
+      const input = form.querySelector(`#${name}`);
+      return !input || !String(input.getAttribute('data') || '').length;
+    })
+    .map((name) => `${name}.data`);
+  const pageJq = window.jQuery || window.$;
+  const pendingAjaxCount = Math.max(0, Number(pageJq?.active || 0));
+  if (pendingAjaxCount) missing.push(`jquery.ajax.pending:${pendingAjaxCount}`);
   return withTiming({
-    status: form.elements.length >= 800 ? 'order_frame_ready' : 'order_frame_loading',
+    status: form.elements.length >= 800 && !missing.length ? 'order_frame_ready' : 'order_frame_loading',
     url: location.href,
     title: document.title,
     entry_stamp: new URL(location.href).searchParams.get('_') || '',
     form_element_count: form.elements.length,
+    pending_ajax_count: pendingAjaxCount,
+    missing,
     visible
   });
 }

chrome-extension/ltjt-order-assistant/inpage.js

@@ -4802,8 +4802,7 @@
   ]);
 
   function isProtectedSubmitField(name) {
-    return PROTECTED_SUBMIT_FIELD_NAMES.has(name)
-      || /^ys_(danwei|danweiid|bizhong|shuliang|jine)\\d*$/.test(name);
+    return PROTECTED_SUBMIT_FIELD_NAMES.has(name);
   }
 
   function protectedSubmitProjection(serializedForm) {
@@ -4818,6 +4817,69 @@
     ]));
   }
 
+  function protectedSubmitProjectionChanges(approvedProjection, currentProjection) {
+    const approved = new Map(JSON.parse(approvedProjection));
+    const current = new Map(JSON.parse(currentProjection));
+    return [...new Set([...approved.keys(), ...current.keys()])]
+      .sort()
+      .filter((name) => JSON.stringify(approved.get(name) || []) !== JSON.stringify(current.get(name) || []));
+  }
+
+  function protectedSubmitFieldChanges(approvedSerializedForm, currentSerializedForm) {
+    return protectedSubmitProjectionChanges(
+      protectedSubmitProjection(approvedSerializedForm),
+      protectedSubmitProjection(currentSerializedForm)
+    );
+  }
+
+  function jqueryPendingAjaxCount(jq) {
+    return Math.max(0, Number(jq?.active || 0));
+  }
+
+  async function waitForJQueryAjaxIdle(jq, timeoutMs = 12000) {
+    const startedAt = performance.now();
+    const initialPending = jqueryPendingAjaxCount(jq);
+    if (!initialPending) {
+      return {
+        status: 'idle',
+        initial_pending_ajax_count: 0,
+        final_pending_ajax_count: 0,
+        duration_ms: performance.now() - startedAt
+      };
+    }
+    const eventTarget = typeof jq === 'function' ? jq(document) : null;
+    if (!eventTarget || typeof eventTarget.one !== 'function') {
+      return {
+        status: 'event_unavailable',
+        initial_pending_ajax_count: initialPending,
+        final_pending_ajax_count: jqueryPendingAjaxCount(jq),
+        duration_ms: performance.now() - startedAt
+      };
+    }
+    return new Promise((resolve) => {
+      const eventName = 'ajaxStop.ltjtOrderPreflightIdle';
+      let finished = false;
+      let timeoutId = 0;
+      const finish = (status) => {
+        if (finished) return;
+        finished = true;
+        if (timeoutId) window.clearTimeout(timeoutId);
+        if (typeof eventTarget.off === 'function') eventTarget.off(eventName);
+        resolve({
+          status,
+          initial_pending_ajax_count: initialPending,
+          final_pending_ajax_count: jqueryPendingAjaxCount(jq),
+          duration_ms: performance.now() - startedAt
+        });
+      };
+      eventTarget.one(eventName, () => finish(
+        jqueryPendingAjaxCount(jq) === 0 ? 'idle' : 'still_pending'
+      ));
+      timeoutId = window.setTimeout(() => finish('timeout'), Math.max(1, Number(timeoutMs) || 12000));
+      if (jqueryPendingAjaxCount(jq) === 0) finish('idle');
+    });
+  }
+
   function liveSubmitPrewriteBlocked(blockers, extra = {}) {
     return {
       status: 'live_submit_blocked',
@@ -4918,12 +4980,23 @@
   async function pingOrderFrame() {
     const form = getOrderForm();
     if (!form) return { status: 'not_order_frame', url: location.href, title: document.title };
+    const missing = ['zutuanshe', 'gendanren', 'xiaoshouren']
+      .filter((name) => {
+        const input = form.querySelector(`#${name}`);
+        return !input || !String(input.getAttribute('data') || '').length;
+      })
+      .map((name) => `${name}.data`);
+    const jq = window.jQuery || window.$;
+    const pendingAjaxCount = jqueryPendingAjaxCount(jq);
+    if (pendingAjaxCount) missing.push(`jquery.ajax.pending:${pendingAjaxCount}`);
     return {
-      status: form.elements.length >= 800 ? 'order_frame_ready' : 'order_frame_loading',
+      status: form.elements.length >= 800 && !missing.length ? 'order_frame_ready' : 'order_frame_loading',
       url: location.href,
       title: document.title,
       entry_stamp: new URL(location.href).searchParams.get('_') || '',
       form_element_count: form.elements.length,
+      pending_ajax_count: pendingAjaxCount,
+      missing,
       visible: getFrameVisibility()
     };
   }
@@ -5131,6 +5204,12 @@
 
     let beforeProduct = snapshotForm(form);
     let productEffectCompleted = false;
+    let nativeAjaxIdle = {
+      status: 'not_checked',
+      initial_pending_ajax_count: 0,
+      final_pending_ajax_count: 0,
+      duration_ms: 0
+    };
     const productEffectStartedAt = performance.now();
     if (!blockers.length) {
       setValue(form, blockers, setResults, 'chufa_ri', dateYyyyMD(data.departure_dates[0]), 'raw_instruction_departure_date');
@@ -5154,6 +5233,10 @@
         } else {
           await productEffectCompletion;
           productEffectCompleted = ajaxRecords.some((record) => record.completed);
+          nativeAjaxIdle = await waitForJQueryAjaxIdle(jq);
+          if (nativeAjaxIdle.status !== 'idle') {
+            blockers.push(`ERP native ajax did not become idle after GetProduct: ${nativeAjaxIdle.status}`);
+          }
         }
       }
     }
@@ -5167,6 +5250,15 @@
         completion_event_count: productEffectCompleted ? 1 : 0
       }
     });
+    timingDetails.push({
+      step: 'preflight_native_ajax_idle',
+      status: nativeAjaxIdle.status === 'idle' ? 'completed' : 'blocked',
+      duration_ms: nativeAjaxIdle.duration_ms,
+      counters: {
+        initial_pending_ajax_count: nativeAjaxIdle.initial_pending_ajax_count,
+        final_pending_ajax_count: nativeAjaxIdle.final_pending_ajax_count
+      }
+    });
 
     const afterProduct = snapshotForm(form);
     const productChanges = compareSnapshots(beforeProduct, afterProduct);
@@ -5413,6 +5505,13 @@
     // baselines: the post-call browser form and the exact native request.
     const postInterceptSerializedForm = serializeForm(form);
     const postInterceptParams = new URLSearchParams(postInterceptSerializedForm);
+    const postInterceptProtectedProjection = protectedSubmitProjection(postInterceptSerializedForm);
+    const preflightGuard = jq?.ajax;
+    if (preflightGuard?.__ltjt_preflight_guard === true) {
+      // Keep values only inside the live page guard. Persisted diagnostics
+      // report changed field names, never the approved or current values.
+      preflightGuard.__ltjt_approved_form_protected_projection = postInterceptProtectedProjection;
+    }
 
     const receivableAmountTotal = receivableRows.reduce((sum, row) => sum + row.amount, 0);
     const output = {
@@ -5451,7 +5550,7 @@
         protected_fields_sha256: await sha256(protectedSubmitProjection(serializedForm)),
         post_intercept_serialized_field_count: Array.from(postInterceptParams.keys()).length,
         post_intercept_serialized_form_sha256: await sha256(`Act=DoInfoJH&${postInterceptSerializedForm}`),
-        post_intercept_protected_fields_sha256: await sha256(protectedSubmitProjection(postInterceptSerializedForm)),
+        post_intercept_protected_fields_sha256: await sha256(postInterceptProtectedProjection),
         serialized_form_redacted: true,
         required_missing: requiredMissing
       },
@@ -5591,7 +5690,8 @@
     const serializedForm = serializeForm(form);
     const requestBody = `Act=DoInfoJH&${serializedForm}`;
     const currentHash = await sha256(requestBody);
-    const currentProtectedFieldsHash = await sha256(protectedSubmitProjection(serializedForm));
+    const currentProtectedProjection = protectedSubmitProjection(serializedForm);
+    const currentProtectedFieldsHash = await sha256(currentProtectedProjection);
     const params = new URLSearchParams(serializedForm);
     const blockers = [];
     const guardedAjax = jq.ajax;
@@ -5603,8 +5703,26 @@
     if (!hasPreflightGuard) blockers.push('preflight submit guard is missing or expired');
     if (hasPreflightGuard && preflightSubmitCount !== 1) blockers.push('preflight guard did not retain exactly one intercepted DoInfoJH submit');
     if (approvedFormFieldCount && Array.from(params.keys()).length !== approvedFormFieldCount) blockers.push('current browser field count does not match approved post-intercept field count');
+    let protectedFieldDrift = null;
     if (currentProtectedFieldsHash !== approvedFormProtectedFieldsSha256) {
-      blockers.push('current protected business fields do not match the approved preflight');
+      const approvedProjection = typeof guardedAjax?.__ltjt_approved_form_protected_projection === 'string'
+        ? guardedAjax.__ltjt_approved_form_protected_projection
+        : '';
+      const baselineMatchesApprovedHash = approvedProjection
+        ? await sha256(approvedProjection) === approvedFormProtectedFieldsSha256
+        : false;
+      const changedFieldNames = baselineMatchesApprovedHash
+        ? protectedSubmitProjectionChanges(approvedProjection, currentProtectedProjection)
+        : [];
+      protectedFieldDrift = {
+        baseline_available: Boolean(approvedProjection),
+        baseline_matches_approved_hash: baselineMatchesApprovedHash,
+        changed_field_count: changedFieldNames.length,
+        changed_field_names: changedFieldNames,
+        values_redacted: true
+      };
+      const changedFieldSuffix = changedFieldNames.length ? ` (changed fields: ${changedFieldNames.join(', ')})` : '';
+      blockers.push(`current protected business fields do not match the approved preflight${changedFieldSuffix}`);
     }
     if (blockers.length) {
       return liveSubmitPrewriteBlocked(blockers, {
@@ -5613,7 +5731,8 @@
           protected_fields_sha256: approvedFormProtectedFieldsSha256,
           field_count: approvedFormFieldCount,
           value_redacted: true
-        }
+        },
+        ...(protectedFieldDrift ? { protected_field_drift: protectedFieldDrift } : {})
       });
     }
 
@@ -5958,7 +6077,7 @@
   }
 
   window.LTJTOrderAssistant = {
-    version: '0.5.158',
+    version: '0.5.163',
     resolveNativeListSearchValues,
     lookupKeywordMatchesText,
     inspectLifecycleSearchCriteria: lifecycleSearchCriteria,
@@ -5988,6 +6107,7 @@
     inspectCustomerRestoreReadiness(actualValues, expectedValues) {
       return customerRestoreReadiness(actualValues, expectedValues);
     },
+    inspectProtectedSubmitFieldChanges: protectedSubmitFieldChanges,
     inspectArrangementLookupReadiness(form, action, scopeDocument = null, operation = {}) {
       return arrangementLookupReadiness(form, action, scopeDocument, operation);
     },

chrome-extension/ltjt-order-assistant/manifest.json

@@ -1,7 +1,7 @@
 {
   "manifest_version": 3,
   "name": "联泰下单助手",
-  "version": "0.5.158",
+  "version": "0.5.163",
   "description": "在已登录 LTJT ERP 页面内规划并受控执行联泰 ERP 业务操作。",
   "permissions": [
     "activeTab",

chrome-extension/ltjt-order-assistant/team-batch-inpage.js

@@ -919,7 +919,7 @@
 
   window.LTJTOrderAssistant = {
     ...(window.LTJTOrderAssistant || {}),
-    version: '0.5.158',
+    version: '0.5.163',
     openTeamBatchForm,
     pingTeamBatchFrame,
     preflightTeamBatchNative,