diff --git a/src/api/module/flow.ts b/src/api/module/flow.ts
index 18decd6..b75b7bc 100644
--- a/src/api/module/flow.ts
+++ b/src/api/module/flow.ts
@@ -252,6 +252,10 @@ class FlowApi {
     callbackRepush(ids: number[]) {
         return post(`${ROOT}/admin/callback/repush`, ids);
     }
+    /** 对接健康度体检（2026-10-15 P2）：每应用一行六项检查 + 综合评分，零新增表 */
+    callbackHealth() {
+        return get(`${ROOT}/admin/callback/health`);
+    }
 
     // ==================== 管理面：条件路由注册 / 重跑 ====================
 
diff --git a/src/views/flow/admin/AppSetting.vue b/src/views/flow/admin/AppSetting.vue
index c997688..1ad0e36 100644
--- a/src/views/flow/admin/AppSetting.vue
+++ b/src/views/flow/admin/AppSetting.vue
@@ -2,8 +2,9 @@
 // 应用设置（2026-10-10 四议题）：tab1 应用管理（flw_app 白名单 + 学校池同步 + 开关）；
 // tab2 科室管理（flw_dept 组+成员模型，取代旧「办理人映射」页——deptKey=本地自增 id，
 // 切源后旧流程定义引用的 UserBase 组 id 需重建科室后重新配置）。
-import { ref, onMounted } from "vue";
-import { Message, Tag } from "view-ui-plus";
+import { ref, onMounted, watch } from "vue";
+import { useRouter } from "vue-router";
+import { Message, Tag, Button } from "view-ui-plus";
 import MyConfirm from "@/components/MyConfirm";
 import UserCheckModal from "@/components/UserCheckModal.vue";
 import { flowApi } from "@/api/module/flow";
@@ -11,6 +12,7 @@ import { actionColumn } from "@/utils/tableActions";
 import { useElementHeight } from "@/utils/hook/useElementHeight";
 
 const tab = ref("apps");
+const router = useRouter();
 
 // ==================== tab1 应用管理 ====================
 const loading = ref(false);
@@ -343,6 +345,101 @@ onMounted(() => {
     load();
     loadDepts();
 });
+
+// ==================== tab3 对接健康度（2026-10-15 议题二 P2） ====================
+// 每应用一行六项检查 + 综合评分；数据全部来自已有接口（/callback/health 聚合），零新增表。
+// 应用无注册行 = 未接入（由接入向导负责），不参与体检。
+const healthLoading = ref(false);
+const healthRows = ref<any[]>([]);
+
+const healthColumns = [
+    {
+        title: "应用",
+        key: "appName",
+        minWidth: 180,
+        render: (h: any, p: any) =>
+            h("div", { class: "hc-app" }, [
+                h("span", { class: "hc-app-n" }, p.row.appName),
+                h("span", { class: "hc-app-k" }, p.row.appKey),
+            ]),
+    },
+    {
+        title: "评分",
+        width: 96,
+        align: "center",
+        render: (h: any, p: any) =>
+            h("span", { class: ["hc-score", "is-" + p.row.level] }, String(p.row.score)),
+    },
+    {
+        title: "结论",
+        width: 90,
+        align: "center",
+        render: (h: any, p: any) => {
+            const map: Record<string, [string, string]> = {
+                ok: ["正常", "green"],
+                warn: ["关注", "orange"],
+                bad: ["异常", "red"],
+            };
+            const [txt, color] = map[p.row.level] || ["未知", "default"];
+            return h(Tag, { color }, () => txt);
+        },
+    },
+    {
+        title: "检查项",
+        minWidth: 460,
+        render: (h: any, p: any) =>
+            h("div", { class: "hc-checks" }, (p.row.checks || []).map((c: any) =>
+                h("span", {
+                    class: ["hc-chip", "is-" + c.level],
+                    attrs: { title: (c.advice ? c.advice + "\n" : "") + "实测：" + (c.value || "-") },
+                }, [
+                    h("i", { class: ["hc-dot", "is-" + c.level] }),
+                    h("span", { class: "hc-chip-n" }, c.name),
+                    c.value ? h("em", { class: "hc-chip-v" }, c.value) : null,
+                ]))),
+    },
+    {
+        title: "结论说明",
+        key: "summary",
+        minWidth: 220,
+        render: (h: any, p: any) => h("span", { class: "hc-sum" }, p.row.summary || "-"),
+    },
+    {
+        title: "操作",
+        width: 110,
+        align: "center",
+        render: (h: any, p: any) =>
+            h(Button, {
+                props: { type: "text", size: "small" },
+                on: { click: () => onViewLogs(p.row) },
+            }, () => "查推送日志"),
+    },
+];
+
+function onViewLogs(row: any) {
+    router.push({ path: "/admin/callbacks", query: { appKey: row.appKey } });
+}
+
+async function loadHealth() {
+    healthLoading.value = true;
+    try {
+        healthRows.value = ((await (flowApi as any).callbackHealth().send()) as any[]) || [];
+    } catch (e: any) {
+        Message.error(e?.message || "健康度加载失败");
+        healthRows.value = [];
+    } finally {
+        healthLoading.value = false;
+    }
+}
+
+// 首次切到「对接健康度」时按需加载（避免进页面就多打一次聚合查询）
+let healthLoaded = false;
+watch(tab, (t) => {
+    if (t === "health" && !healthLoaded) {
+        healthLoaded = true;
+        loadHealth();
+    }
+});
 </script>
 
 <template>
@@ -351,6 +448,7 @@ onMounted(() => {
             <Tabs class="tabs-panel" v-model="tab">
                 <TabPane label="应用管理" name="apps"></TabPane>
                 <TabPane label="科室管理" name="depts"></TabPane>
+                <TabPane label="对接健康度" name="health"></TabPane>
             </Tabs>
 
             <!-- 应用管理 -->
@@ -385,6 +483,21 @@ onMounted(() => {
                 </div>
             </div>
 
+            <!-- 对接健康度（2026-10-15 P2）：每应用一行六项检查，问题应用置顶 -->
+            <div class="tab-body" v-show="tab === 'health'">
+                <div class="fix mb-12">
+                    <Button class="fl" type="primary" size="large" @click="loadHealth">重新体检</Button>
+                    <span class="fl" style="color: #808695; font-size: 12px; line-height: 40px; margin-left: 10px">
+                        一屏定位「为什么收不到回调」：登记地址形态、base_path、推送成功率、挂起/死信、注册启用态。
+                        数据来自回调注册与推送日志，无注册行的应用视为「未接入」，请走接入向导
+                    </span>
+                </div>
+                <div class="table-region">
+                    <Table :columns="healthColumns" :data="healthRows" :loading="healthLoading"
+                        class="link-table table-bottom-box" no-data-text="暂无可体检应用（尚无任何回调注册，请先走接入向导）" />
+                </div>
+            </div>
+
             <Modal v-model="createVisible" title="新建科室" :mask-closable="false">
                 <Input v-model="createName" placeholder="科室名称，如 人事处" :maxlength="30" />
                 <template #footer>
@@ -432,3 +545,27 @@ onMounted(() => {
         </div>
     </div>
 </template>
+
+<style scoped>
+/* 对接健康度面板：一屏一行，检查项紧凑成 chip */
+.hc-app { display: flex; flex-direction: column; line-height: 1.35; }
+.hc-app-n { color: #17233d; font-weight: 500; }
+.hc-app-k { color: #98a1b3; font-size: 12px; }
+
+.hc-score { display: inline-block; min-width: 34px; padding: 1px 6px; border-radius: 4px; font-weight: 600; font-variant-numeric: tabular-nums; }
+.hc-score.is-ok { background: #e8f7ee; color: #19a35a; }
+.hc-score.is-warn { background: #fff5e6; color: #d98106; }
+.hc-score.is-bad { background: #fdecec; color: #e03e3e; }
+
+.hc-checks { display: flex; flex-wrap: wrap; gap: 6px; padding: 2px 0; }
+.hc-chip { display: inline-flex; align-items: center; gap: 4px; max-width: 100%; padding: 1px 7px; border-radius: 3px; font-size: 12px; line-height: 18px; background: #f4f6f9; color: #515a6e; }
+.hc-chip.is-warn { background: #fff5e6; color: #b26a00; }
+.hc-chip.is-bad { background: #fdecec; color: #c0392b; }
+.hc-dot { width: 6px; height: 6px; border-radius: 50%; background: #19a35a; flex: none; }
+.hc-dot.is-warn { background: #f0a020; }
+.hc-dot.is-bad { background: #e03e3e; }
+.hc-chip-n { flex: none; }
+.hc-chip-v { font-style: normal; max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; opacity: 0.85; }
+
+.hc-sum { color: #515a6e; font-size: 12px; }
+</style>
diff --git a/src/views/flow/admin/Callbacks.vue b/src/views/flow/admin/Callbacks.vue
index b92f716..b0cc1dd 100644
--- a/src/views/flow/admin/Callbacks.vue
+++ b/src/views/flow/admin/Callbacks.vue
@@ -2,6 +2,7 @@
 // 回调管理（概览 §9.2）：注册列表/启停/secret 重置 + 推送日志 + 挂起（持续重试可视/标记死信）+ 死信重推。
 // 规范骨架（bsch应用页规范 §1）：tabs-wrapper + Tabs type=card，Tab 切换只 v-show 内容区；「重推选中」落在分页栏左侧批量操作位
 import { ref, onMounted } from "vue";
+import { useRoute } from "vue-router";
 import { Message, Tag } from "view-ui-plus";
 import MyConfirm from "@/components/MyConfirm";
 import TablePageAlovaNew from "@/components/TablePageAlovaNew.vue";
@@ -15,6 +16,7 @@ const EVENT_OPTIONS = ["flow.submitted", "flow.task.created", "flow.task.handled
 
 const tab = ref("regs");
 const loading = ref(false);
+const route = useRoute();
 
 // 无分页 tab 的表格高度：实测各自 .table-region（flex:1），替代 useTableHeight 常量减法
 const regsRegionRef = ref<HTMLElement | null>(null);
@@ -24,6 +26,13 @@ const hungH = useElementHeight(hungRegionRef);
 
 // ---- 注册列表 ----
 const regs = ref<any[]>([]);
+// appKey 筛选（2026-10-15）：健康度面板「查推送日志」跳转带入 query.appKey 预填
+const regFilter = ref("");
+const filteredRegs = () => {
+    const k = regFilter.value.trim().toLowerCase();
+    if (!k) return regs.value;
+    return regs.value.filter((r: any) => String(r.appKey || "").toLowerCase().includes(k));
+};
 const regColumns = [
     { title: "序号", type: "index", width: 70, align: "center" },
     { title: "应用 appKey", key: "appKey", width: 110 },
@@ -208,7 +217,15 @@ function switchTab(name: string) {
     }
 }
 
-onMounted(loadRegs);
+onMounted(() => {
+    // 从健康度面板跳转时带 appKey，预填注册列表筛选并切到「注册列表」tab
+    const q = route.query.appKey;
+    if (q) {
+        regFilter.value = String(q);
+        tab.value = "regs";
+    }
+    loadRegs();
+});
 </script>
 
 <template>
@@ -222,8 +239,15 @@ onMounted(loadRegs);
 
             <!-- 回调注册：无分页 -->
             <div class="tab-body" v-show="tab === 'regs'">
+                <div class="fix mb-12">
+                    <Input class="fl" v-model="regFilter" placeholder="按 appKey 筛选" clearable
+                        style="width: 220px" suffix="ios-search" />
+                    <span class="fl" style="color: #808695; font-size: 12px; line-height: 32px; margin-left: 10px">
+                        每行一个 (应用 × 流程) 登记；「探测」同步发一条 flow.ping 验证可达与验签
+                    </span>
+                </div>
                 <div class="table-region" ref="regsRegionRef">
-                    <Table :columns="regColumns" :data="regs" :loading="loading" class="link-table table-bottom-box"
+                    <Table :columns="regColumns" :data="filteredRegs()" :loading="loading" class="link-table table-bottom-box"
                         :height="regsH || undefined" no-data-text="暂无数据" />
                 </div>
             </div>
diff --git a/src/views/flow/admin/def-editor/components/ConditionBox.vue b/src/views/flow/admin/def-editor/components/ConditionBox.vue
index 0aa7820..20ea19e 100644
--- a/src/views/flow/admin/def-editor/components/ConditionBox.vue
+++ b/src/views/flow/admin/def-editor/components/ConditionBox.vue
@@ -4,7 +4,15 @@
 // 分支头部的出口名 Input 即 contentJson 里 CONDITION 命名出边的 name（判断接口 outlets 契约）；
 // EXPRESSION 模式（2026-10-10）下分支头部再就地编辑出边 condition，序号即求值优先级。
 import { computed, inject, nextTick, ref } from "vue";
-import { BRANCH_LABELS, EDITOR_CTX, MAX_BRANCHES, MIN_BRANCHES, ConditionNode } from "../model";
+import {
+    BRANCH_LABELS,
+    EDITOR_CTX,
+    EXPR_BUILTIN_SET,
+    ConditionNode,
+    MAX_BRANCHES,
+    MIN_BRANCHES,
+    extractExprVars,
+} from "../model";
 import NodeList from "./NodeList.vue";
 import ExprEvalModal from "@/views/flow/components/ExprEvalModal.vue";
 
@@ -49,16 +57,7 @@ function openTry(i: number): void {
 // ==================== 可用变量 chips（2026-10-14 议题一 P0）：内联提示 + 点击插入 ====================
 /** 可用变量（表单字段聚合键 + 内置），来自编辑器上下文；未拉到为空数组则不展示 chips */
 const availableVars = computed(() => ctx.availableVars || []);
-const BUILTIN_VARS = new Set([
-    "schId", "instanceId", "instanceVersion", "bizType", "bizId", "nodeId", "nodeName", "submitterId",
-]);
-const isBuiltin = (k: string): boolean => BUILTIN_VARS.has(k);
-
-/** Aviator 关键字/字面量：不参与"未知变量"提示 */
-const EXPR_KEYWORDS = new Set([
-    "true", "false", "nil", "null", "and", "or", "not", "if", "else", "elsif", "let", "while",
-    "for", "return", "in", "like", "new", "end", "break", "continue", "seq", "lambda",
-]);
+const isBuiltin = (k: string): boolean => EXPR_BUILTIN_SET.has(k);
 
 const condInputs = ref<Record<number, HTMLInputElement | null>>({});
 function setCondInput(el: any, i: number): void {
@@ -83,18 +82,8 @@ function insertChip(i: number, key: string): void {
 
 /** 该出口表达式里不在可用列表中的标识符（疑似拼错提示，仅提示不拦截） */
 function unknownVars(i: number): string[] {
-    const cond = (props.node.conditions || [])[i] || "";
-    if (!cond.trim()) return [];
-    const stripped = cond
-        .replace(/'[^']*'|"[^"]*"/g, " ") // 字符串字面量
-        .replace(/[A-Za-z_][A-Za-z0-9_]*\s*\(/g, " ") // 函数名
-        .replace(/\.\s*[A-Za-z_][A-Za-z0-9_]*/g, " "); // 命名空间/属性访问
-    const known = new Set<string>([...availableVars.value, ...BUILTIN_VARS]);
-    const out = new Set<string>();
-    (stripped.match(/[A-Za-z_][A-Za-z0-9_]*/g) || []).forEach((t) => {
-        if (!EXPR_KEYWORDS.has(t) && !known.has(t)) out.add(t);
-    });
-    return Array.from(out);
+    const known = new Set<string>([...availableVars.value, ...EXPR_BUILTIN_SET]);
+    return extractExprVars((props.node.conditions || [])[i] || "").filter((v) => !known.has(v));
 }
 </script>
 
diff --git a/src/views/flow/admin/def-editor/components/ConditionDrawer.vue b/src/views/flow/admin/def-editor/components/ConditionDrawer.vue
index 1beea2d..fd3672f 100644
--- a/src/views/flow/admin/def-editor/components/ConditionDrawer.vue
+++ b/src/views/flow/admin/def-editor/components/ConditionDrawer.vue
@@ -114,13 +114,20 @@ function onRemove(): void {
             </div>
 
             <div class="fld">
-                <label>判断方式</label>
+                <label>判断依据数据什么时候能拿到</label>
                 <RadioGroup :model-value="form.judgeMode" @on-change="switchJudgeMode">
-                    <Radio label="SERVICE">服务（外部判断接口）</Radio>
-                    <Radio label="EXPRESSION">表达式</Radio>
+                    <Radio label="EXPRESSION">
+                        <span class="rd-t">提交时就已确定</span>
+                        <span class="rd-d">用表达式判断（推荐）。变量随单据一起提交，编辑器内闭环，零对接。</span>
+                    </Radio>
+                    <Radio label="SERVICE">
+                        <span class="rd-t">到达该节点时才能确定</span>
+                        <span class="rd-d">需实时查库 / 问外部系统时使用。由子应用的判断服务返回出口。</span>
+                    </Radio>
                 </RadioGroup>
                 <div class="hint">
-                    简单条件用表达式在编辑器内闭环；复杂判断（查库/调外部系统）沿用注册的判断服务
+                    原措辞为「EXPRESSION / SERVICE」——引擎实现细节，业务管理员难以判断，选错即返工；
+                    改按「数据何时可知」提问，配置者无需理解引擎实现
                 </div>
             </div>
 
@@ -193,6 +200,19 @@ function onRemove(): void {
 .hint.warn {
     color: #ff9900;
 }
+/* 判断方式业务语言化（2026-10-15）：标签 + 说明两行式，配置者按"数据何时可知"作答 */
+.rd-t {
+    display: block;
+    font-weight: 600;
+}
+.rd-d {
+    display: block;
+    font-size: 12px;
+    color: #808695;
+    line-height: 1.5;
+    margin-top: 2px;
+    white-space: normal;
+}
 .dw-foot {
     position: sticky;
     bottom: -16px;
diff --git a/src/views/flow/admin/def-editor/index.vue b/src/views/flow/admin/def-editor/index.vue
index d821517..e639585 100644
--- a/src/views/flow/admin/def-editor/index.vue
+++ b/src/views/flow/admin/def-editor/index.vue
@@ -72,7 +72,7 @@ const routers = reactive<RouterOption[]>([]);
 /** 可用变量 chips：近期办件 formData 顶层键聚合（去重截 40）+ 内置变量；拉取失败仅内置 */
 const availableVars = reactive<string[]>([]);
 
-const issues = computed<Issue[]>(() => validateModel(model, depts, routers));
+const issues = computed<Issue[]>(() => validateModel(model, depts, routers, availableVars));
 const defJson = computed(() => toContentJson(model));
 
 /** 结构统计（右面板分区4）：walkItems 已递归条件/并行分支的子树 */
@@ -576,6 +576,11 @@ onUnmounted(() => window.removeEventListener("beforeunload", onBeforeUnload));
                 <Tag v-else color="green">新建</Tag>
             </div>
             <div class="hd-right">
+                <!-- 快捷入口上移顶栏（2026-10-15 痛点 7）：右栏「快捷入口」区删除，动作类入口统一收敛到顶栏 -->
+                <Button size="small" :disabled="!editId" @click="onOpenDiagram">图示预览</Button>
+                <Button size="small" @click="jsonDrawer = true">源码</Button>
+                <Button size="small" @click="settingsDrawer = true">流程设置</Button>
+                <span class="hd-divider" />
                 <Button type="primary" :loading="saving" @click="onSave">保存草稿</Button>
             </div>
         </header>
@@ -660,16 +665,6 @@ onUnmounted(() => window.removeEventListener("beforeunload", onBeforeUnload));
                         <div class="ip-stat"><b>{{ stats.parallel }}</b><span>并行分支</span></div>
                     </div>
                 </section>
-
-                <section class="ip-sec">
-                    <h4>快捷入口</h4>
-                    <div class="ip-quick">
-                        <Button size="small" @click="settingsDrawer = true">流程设置</Button>
-                        <Button size="small" @click="jsonDrawer = true">源码</Button>
-                        <Button size="small" :disabled="!editId" @click="onOpenDiagram">图示预览</Button>
-                    </div>
-                    <div class="ip-tip">「图示预览」仅已载入的草稿/版本可用（同现状 :disabled="!editId"）</div>
-                </section>
             </aside>
         </div>
 
@@ -738,10 +733,18 @@ onUnmounted(() => window.removeEventListener("beforeunload", onBeforeUnload));
 }
 .hd-right {
     display: flex;
+    align-items: center;
     gap: 8px;
     white-space: nowrap;
     margin-left: auto;
 }
+/* 顶栏工具栏分组竖线（2026-10-15 痛点 7）：左侧「查看/配置类」与右侧「保存草稿」主操作拉开层级 */
+.hd-divider {
+    width: 1px;
+    height: 18px;
+    background: #e5e6eb;
+    margin: 0 4px;
+}
 .ed-canvas {
     flex: 1;
     min-width: 0;
@@ -967,11 +970,6 @@ onUnmounted(() => window.removeEventListener("beforeunload", onBeforeUnload));
     font-size: 12px;
     color: #808695;
 }
-.ip-quick {
-    display: flex;
-    gap: 8px;
-    flex-wrap: wrap;
-}
 /* 校验清单定位高亮（原型 E2，用项目错误红不做原型紫）；卡片在子组件内，需 :deep 命中 */
 :deep(.nd-locate) {
     box-shadow: 0 0 0 4px rgba(237, 64, 20, 0.18) !important;
diff --git a/src/views/flow/admin/def-editor/model.ts b/src/views/flow/admin/def-editor/model.ts
index ed74a2e..eca2020 100644
--- a/src/views/flow/admin/def-editor/model.ts
+++ b/src/views/flow/admin/def-editor/model.ts
@@ -160,6 +160,60 @@ export const BRANCH_LABELS = ["①", "②", "③", "④", "⑤", "⑥"];
 
 export const DEFAULT_URGE: UrgeSetting = { enabled: true, intervalHours: 24, maxTimes: 3 };
 
+// ==================== 表达式变量契约（2026-10-15 抽共享，消除三处漂移） ====================
+/**
+ * 表达式内置变量白名单。
+ * 唯一权威来源是后端 `ConditionRouteService.builtinEnv`（运行时注入的同名集）。
+ * 前端两处消费者（ConditionBox 的 chips、validate 的未知变量比对）必须共用此常量，
+ * 改动时需同步后端 `DefValidator.EXPRESSION_BUILTINS` 与 `ConditionRouteService.builtinEnv`。
+ */
+export const EXPR_BUILTIN_VARS = [
+    "schId",
+    "instanceId",
+    "instanceVersion",
+    "bizType",
+    "bizId",
+    "nodeId",
+    "nodeName",
+    "submitterId",
+] as const;
+
+/** 内置变量快速判定集合 */
+export const EXPR_BUILTIN_SET: ReadonlySet<string> = new Set<string>(EXPR_BUILTIN_VARS);
+
+/**
+ * AviatorScript 关键字/字面量：不参与"未知变量"提示。
+ * 与后端表达式语法（AviatorScript）对齐，仅用于静态提取时的剔除。
+ */
+export const EXPR_KEYWORDS: ReadonlySet<string> = new Set([
+    "true", "false", "nil", "null", "and", "or", "not", "if", "else", "elsif", "let", "while",
+    "for", "return", "in", "like", "new", "end", "break", "continue", "seq", "lambda",
+]);
+
+/**
+ * 从表达式里静态提取"疑似变量名"（剔除字符串字面量、函数名、属性访问、关键字）。
+ * 与后端 `ExpressionEvaluator.variableNames()` 同口径的前端简化实现：
+ * 后端解析 AST 更精确，前端只做词法级粗筛——因此结果**只用于 warn 提示，绝不用于阻断**。
+ */
+export function extractExprVars(expression: string): string[] {
+    const cond = (expression || "").trim();
+    if (!cond) return [];
+    const stripped = cond
+        .replace(/'[^']*'|"[^"]*"/g, " ") // 字符串字面量
+        .replace(/[A-Za-z_][A-Za-z0-9_]*\s*\(/g, " ") // 函数名
+        .replace(/\.\s*[A-Za-z_][A-Za-z0-9_]*/g, " "); // 命名空间/属性访问
+    const out = new Set<string>();
+    (stripped.match(/[A-Za-z_][A-Za-z0-9_]*/g) || []).forEach((t) => {
+        if (!EXPR_KEYWORDS.has(t)) out.add(t);
+    });
+    return Array.from(out);
+}
+
+/** 表达式中不在「已知变量集合」里的标识符（疑似拼错；仅提示不拦截） */
+export function unknownExprVars(expression: string, known: ReadonlySet<string>): string[] {
+    return extractExprVars(expression).filter((v) => !known.has(v));
+}
+
 // ==================== 工厂 ====================
 
 let uidSeq = 0;
diff --git a/src/views/flow/admin/def-editor/validate.ts b/src/views/flow/admin/def-editor/validate.ts
index 15347a2..c79aa1c 100644
--- a/src/views/flow/admin/def-editor/validate.ts
+++ b/src/views/flow/admin/def-editor/validate.ts
@@ -8,11 +8,13 @@
 import {
     BRANCH_LABELS,
     DeptOption,
+    EXPR_BUILTIN_SET,
     EditorItem,
     EditorModel,
     MAX_BRANCHES,
     MIN_BRANCHES,
     RouterOption,
+    unknownExprVars,
 } from "./model";
 
 export type IssueLevel = "error" | "warn";
@@ -28,11 +30,23 @@ export interface Issue {
     text: string;
 }
 
-export function validateModel(model: EditorModel, depts: DeptOption[], routers: RouterOption[] = []): Issue[] {
+/**
+ * @param availableVars 该归属应用近期办件 formData 顶层键聚合（编辑器已拉取）。
+ *   仅用于表达式变量的"疑似拼错"**警告**（2026-10-15 P0），不参与任何 error 级判定——
+ *   为空数组时退化为仅比对内置变量，宁少报不误杀（动态变量场景）。
+ */
+export function validateModel(
+    model: EditorModel,
+    depts: DeptOption[],
+    routers: RouterOption[] = [],
+    availableVars: string[] = []
+): Issue[] {
     const issues: Issue[] = [];
     const push = (uid: string, level: IssueLevel, path: string, msg: string): void => {
         issues.push({ uid, level, path, msg, text: `${path}：${msg}` });
     };
+    /** 已知变量集：formData 聚合键 + 内置变量（与 ConditionBox chips 同口径） */
+    const knownVars: ReadonlySet<string> = new Set<string>([...availableVars, ...EXPR_BUILTIN_SET]);
 
     const rec = (items: EditorItem[], path: string): void => {
         items.forEach((item) => {
@@ -114,6 +128,16 @@ export function validateModel(model: EditorModel, depts: DeptOption[], routers:
                         if (!cond.trim()) {
                             push(item.uid, "error", path,
                                 `出口「${o || i + 1}」未配条件表达式（表达式模式下每个出口必须配置，发布会被拦截）`);
+                            return;
+                        }
+                        // 变量引用静态校验（2026-10-15 P0）：疑似拼错的键给 warn，**不阻断**发布。
+                        // 理由：formData 键由子应用在运行期决定，动态变量场景误杀代价高于漏报；
+                        // 服务端 DefValidator.warnBuiltinMisspelling 是权威口径（含 AST 级解析）。
+                        const unknown = unknownExprVars(cond, knownVars);
+                        if (unknown.length) {
+                            push(item.uid, "warn", path,
+                                `出口「${o || i + 1}」表达式引用了未在已知变量中的 ${unknown
+                                    .map((v) => `「${v}」`).join("、")}，疑似拼错（若为动态变量可忽略）`);
                         }
                     });
                 } else if (!item.routerKey) {
diff --git a/src/views/flow/components/ExprEvalModal.vue b/src/views/flow/components/ExprEvalModal.vue
index 6bc605f..35ded25 100644
--- a/src/views/flow/components/ExprEvalModal.vue
+++ b/src/views/flow/components/ExprEvalModal.vue
@@ -4,6 +4,7 @@
 import { computed, ref, watch } from "vue";
 import { Message, Tag } from "view-ui-plus";
 import { INSTANCE_STATUS, INSTANCE_STATUS_COLOR, flowApi } from "@/api/module/flow";
+import { EXPR_BUILTIN_VARS } from "@/views/flow/admin/def-editor/model";
 
 const props = defineProps<{ modelValue: boolean; presetExpression?: string }>();
 const emit = defineEmits<{ (e: "update:modelValue", v: boolean): void }>();
@@ -25,9 +26,13 @@ const result = ref<{ result: boolean; value?: string; error?: string } | null>(n
 const evaluating = ref(false);
 const exprBox = ref<any>(null);
 
-/** 内置变量（线上由引擎注入；schId 属管理端上下文不展示，nodeId/nodeName 需按调试目标自填） */
+/**
+ * 内置变量（2026-10-15 抽共享：与 ConditionBox chips、后端 builtinEnv 同源）——
+ * 线上由引擎注入；schId 属管理端上下文不展示，nodeId/nodeName 需按调试目标自填。
+ * 展示顺序沿用原口径（schId 置末），故此处按名过滤而非直接复用数组顺序。
+ */
 const BUILTIN_KEYS = ["instanceId", "instanceVersion", "bizType", "bizId", "submitterId", "nodeId", "nodeName"];
-const BUILTIN_SET = new Set(BUILTIN_KEYS);
+const BUILTIN_SET: ReadonlySet<string> = new Set<string>(EXPR_BUILTIN_VARS);
 const picked = computed(() => instances.value.find((r) => r.id === pickedId.value) || null);
 const builtinRows = computed(() => {
     const p = picked.value;