diff --git a/config/hwlab-node-lanes.yaml b/config/hwlab-node-lanes.yaml
index a8f859af..14e4033c 100644
--- a/config/hwlab-node-lanes.yaml
+++ b/config/hwlab-node-lanes.yaml
@@ -197,7 +197,7 @@ lanes:
               bindHost: 0.0.0.0
               probeHost: 127.0.0.1
               port: 5174
-              runtimeConfig:
+              runtimeConfig: &hwlabV03NativeCloudWebRuntimeConfig
                 displayTime:
                   timeZone: Asia/Shanghai
                   locale: zh-CN
@@ -259,6 +259,7 @@ lanes:
               bindHost: 0.0.0.0
               probeHost: 127.0.0.1
               port: 5175
+              runtimeConfig: *hwlabV03NativeCloudWebRuntimeConfig
               accessProfile:
                 id: hwpod-native-l1
                 allowedNavIds:
diff --git a/scripts/src/hwlab-native-development.test.ts b/scripts/src/hwlab-native-development.test.ts
index d7143be1..4a204f36 100644
--- a/scripts/src/hwlab-native-development.test.ts
+++ b/scripts/src/hwlab-native-development.test.ts
@@ -69,6 +69,8 @@ test("L1 HWPOD spec registry resolves PostgreSQL authority and frozen built-ins
   expect(native!.healthTimeoutMs).toBe(6000);
   expect(native!.web.accessProfile).toEqual({ id: "hwpod-native-l1", allowedNavIds: ["admin.hwpodGroups"], startPath: "/hwpods/devices" });
   const env = hwlabHwpodNativeDevelopmentEnvironment(native!);
+  expect(JSON.parse(env.HWPOD_WEB_RUNTIME_CONFIG!)).toEqual(native!.web.runtimeConfig);
+  expect(native!.web.runtimeConfig).toEqual(hwlabRuntimeLaneSpecForNode("v03", "NC01").nativeDevelopment!.workbench.web.runtimeConfig);
   expect(JSON.parse(env.HWPOD_WEB_ACCESS_PROFILE_JSON!)).toEqual(native!.web.accessProfile);
   expect(native!.specRegistry.builtInConfigRefs).toHaveLength(1);
   const resolved = resolveConfigRef(native!.specRegistry.builtInConfigRefs[0], "HWPOD built-in spec");
diff --git a/scripts/src/hwlab-native-development.ts b/scripts/src/hwlab-native-development.ts
index 4817c577..558c9327 100644
--- a/scripts/src/hwlab-native-development.ts
+++ b/scripts/src/hwlab-native-development.ts
@@ -342,6 +342,7 @@ export function hwlabHwpodNativeDevelopmentEnvironment(native: NonNullable<Hwlab
     HWPOD_WEB_BIND_HOST: native.web.bindHost,
     HWPOD_WEB_PROBE_HOST: native.web.probeHost,
     HWPOD_WEB_PORT: String(native.web.port),
+    HWPOD_WEB_RUNTIME_CONFIG: JSON.stringify(native.web.runtimeConfig),
     HWPOD_WEB_ACCESS_PROFILE_JSON: JSON.stringify(native.web.accessProfile),
     HWPOD_NATIVE_API_URL: `http://${native.api.probeHost}:${native.api.port}`,
   };
diff --git a/scripts/src/hwlab-node-lanes.ts b/scripts/src/hwlab-node-lanes.ts
index 7299b70e..a1a1f85a 100644
--- a/scripts/src/hwlab-node-lanes.ts
+++ b/scripts/src/hwlab-node-lanes.ts
@@ -687,6 +687,18 @@ export interface HwlabRuntimeSourceWorkspaceHostDependenciesSpec {
   };
 }
 
+export interface HwlabRuntimeNativeCloudWebRuntimeConfigSpec {
+  readonly displayTime: { readonly timeZone: string; readonly locale: string; readonly label: string };
+  readonly workbench: {
+    readonly realtimeFeatures: { readonly liveKafkaSse: boolean; readonly kafkaRefreshReplay: boolean; readonly projectionRealtime: boolean };
+    readonly debugCapabilities: {
+      readonly isolatedKafka: boolean;
+      readonly rawHwlabEventWindow: { readonly enabled: boolean; readonly maxEntries: number; readonly maxRetainedBytes: number };
+    };
+    readonly traceTimeline: { readonly autoExpandRunning: boolean; readonly autoCollapseTerminal: boolean };
+  };
+}
+
 export interface HwlabRuntimeNativeDevelopmentSpec {
   readonly tasktree?: {
     readonly publicExposure: HwlabRuntimeNativePublicExposureSpec;
@@ -745,17 +757,7 @@ export interface HwlabRuntimeNativeDevelopmentSpec {
       readonly bindHost: string;
       readonly probeHost: string;
       readonly port: number;
-      readonly runtimeConfig: {
-        readonly displayTime: { readonly timeZone: string; readonly locale: string; readonly label: string };
-        readonly workbench: {
-          readonly realtimeFeatures: { readonly liveKafkaSse: boolean; readonly kafkaRefreshReplay: boolean; readonly projectionRealtime: boolean };
-          readonly debugCapabilities: {
-            readonly isolatedKafka: boolean;
-            readonly rawHwlabEventWindow: { readonly enabled: boolean; readonly maxEntries: number; readonly maxRetainedBytes: number };
-          };
-          readonly traceTimeline: { readonly autoExpandRunning: boolean; readonly autoCollapseTerminal: boolean };
-        };
-      };
+      readonly runtimeConfig: HwlabRuntimeNativeCloudWebRuntimeConfigSpec;
     };
   };
   readonly hwpod?: {
@@ -791,6 +793,7 @@ export interface HwlabRuntimeNativeDevelopmentSpec {
       readonly bindHost: string;
       readonly probeHost: string;
       readonly port: number;
+      readonly runtimeConfig: HwlabRuntimeNativeCloudWebRuntimeConfigSpec;
       readonly accessProfile: { readonly id: string; readonly allowedNavIds: readonly string[]; readonly startPath: string };
     };
   };
@@ -1631,17 +1634,10 @@ function nativeDevelopmentConfig(value: unknown, path: string): HwlabRuntimeNati
   const api = asRecord(workbench.api, `${path}.workbench.api`);
   const worker = asRecord(workbench.worker, `${path}.workbench.worker`);
   const web = asRecord(workbench.web, `${path}.workbench.web`);
-  const runtimeConfig = asRecord(web.runtimeConfig, `${path}.workbench.web.runtimeConfig`);
-  const displayTime = asRecord(runtimeConfig.displayTime, `${path}.workbench.web.runtimeConfig.displayTime`);
-  const workbenchRuntime = asRecord(runtimeConfig.workbench, `${path}.workbench.web.runtimeConfig.workbench`);
-  const realtimeFeatures = asRecord(workbenchRuntime.realtimeFeatures, `${path}.workbench.web.runtimeConfig.workbench.realtimeFeatures`);
   const refreshReplay = asRecord(kafka.refreshReplay, `${path}.workbench.kafka.refreshReplay`);
   const sessionIndex = refreshReplay.sessionIndex === undefined
     ? undefined
     : asRecord(refreshReplay.sessionIndex, `${path}.workbench.kafka.refreshReplay.sessionIndex`);
-  const debugCapabilities = asRecord(workbenchRuntime.debugCapabilities, `${path}.workbench.web.runtimeConfig.workbench.debugCapabilities`);
-  const rawHwlabEventWindow = asRecord(debugCapabilities.rawHwlabEventWindow, `${path}.workbench.web.runtimeConfig.workbench.debugCapabilities.rawHwlabEventWindow`);
-  const traceTimeline = asRecord(workbenchRuntime.traceTimeline, `${path}.workbench.web.runtimeConfig.workbench.traceTimeline`);
   return {
     ...(raw.tasktree === undefined ? {} : { tasktree: nativeTaskTreeConfig(raw.tasktree, `${path}.tasktree`) }),
     workbench: {
@@ -1694,32 +1690,7 @@ function nativeDevelopmentConfig(value: unknown, path: string): HwlabRuntimeNati
         bindHost: stringField(web, "bindHost", `${path}.workbench.web`),
         probeHost: stringField(web, "probeHost", `${path}.workbench.web`),
         port: numberField(web, "port", `${path}.workbench.web`),
-        runtimeConfig: {
-          displayTime: {
-            timeZone: stringField(displayTime, "timeZone", `${path}.workbench.web.runtimeConfig.displayTime`),
-            locale: stringField(displayTime, "locale", `${path}.workbench.web.runtimeConfig.displayTime`),
-            label: stringField(displayTime, "label", `${path}.workbench.web.runtimeConfig.displayTime`),
-          },
-          workbench: {
-            realtimeFeatures: {
-              liveKafkaSse: booleanField(realtimeFeatures, "liveKafkaSse", `${path}.workbench.web.runtimeConfig.workbench.realtimeFeatures`),
-              kafkaRefreshReplay: booleanField(realtimeFeatures, "kafkaRefreshReplay", `${path}.workbench.web.runtimeConfig.workbench.realtimeFeatures`),
-              projectionRealtime: booleanField(realtimeFeatures, "projectionRealtime", `${path}.workbench.web.runtimeConfig.workbench.realtimeFeatures`),
-            },
-            debugCapabilities: {
-              isolatedKafka: booleanField(debugCapabilities, "isolatedKafka", `${path}.workbench.web.runtimeConfig.workbench.debugCapabilities`),
-              rawHwlabEventWindow: {
-                enabled: booleanField(rawHwlabEventWindow, "enabled", `${path}.workbench.web.runtimeConfig.workbench.debugCapabilities.rawHwlabEventWindow`),
-                maxEntries: numberField(rawHwlabEventWindow, "maxEntries", `${path}.workbench.web.runtimeConfig.workbench.debugCapabilities.rawHwlabEventWindow`),
-                maxRetainedBytes: numberField(rawHwlabEventWindow, "maxRetainedBytes", `${path}.workbench.web.runtimeConfig.workbench.debugCapabilities.rawHwlabEventWindow`),
-              },
-            },
-            traceTimeline: {
-              autoExpandRunning: booleanField(traceTimeline, "autoExpandRunning", `${path}.workbench.web.runtimeConfig.workbench.traceTimeline`),
-              autoCollapseTerminal: booleanField(traceTimeline, "autoCollapseTerminal", `${path}.workbench.web.runtimeConfig.workbench.traceTimeline`),
-            },
-          },
-        },
+        runtimeConfig: nativeCloudWebRuntimeConfig(web.runtimeConfig, `${path}.workbench.web.runtimeConfig`),
       },
     },
     ...(raw.hwpod === undefined ? {} : { hwpod: nativeHwpodConfig(raw.hwpod, `${path}.hwpod`) }),
@@ -1778,6 +1749,7 @@ function nativeHwpodConfig(value: unknown, path: string): NonNullable<HwlabRunti
       bindHost: stringField(web, "bindHost", `${path}.web`),
       probeHost: stringField(web, "probeHost", `${path}.web`),
       port: numberField(web, "port", `${path}.web`),
+      runtimeConfig: nativeCloudWebRuntimeConfig(web.runtimeConfig, `${path}.web.runtimeConfig`),
       accessProfile: {
         id: stringField(accessProfile, "id", `${path}.web.accessProfile`),
         allowedNavIds,
@@ -1787,6 +1759,42 @@ function nativeHwpodConfig(value: unknown, path: string): NonNullable<HwlabRunti
   };
 }
 
+function nativeCloudWebRuntimeConfig(value: unknown, path: string): HwlabRuntimeNativeCloudWebRuntimeConfigSpec {
+  const runtimeConfig = asRecord(value, path);
+  const displayTime = asRecord(runtimeConfig.displayTime, `${path}.displayTime`);
+  const workbench = asRecord(runtimeConfig.workbench, `${path}.workbench`);
+  const realtimeFeatures = asRecord(workbench.realtimeFeatures, `${path}.workbench.realtimeFeatures`);
+  const debugCapabilities = asRecord(workbench.debugCapabilities, `${path}.workbench.debugCapabilities`);
+  const rawHwlabEventWindow = asRecord(debugCapabilities.rawHwlabEventWindow, `${path}.workbench.debugCapabilities.rawHwlabEventWindow`);
+  const traceTimeline = asRecord(workbench.traceTimeline, `${path}.workbench.traceTimeline`);
+  return {
+    displayTime: {
+      timeZone: stringField(displayTime, "timeZone", `${path}.displayTime`),
+      locale: stringField(displayTime, "locale", `${path}.displayTime`),
+      label: stringField(displayTime, "label", `${path}.displayTime`),
+    },
+    workbench: {
+      realtimeFeatures: {
+        liveKafkaSse: booleanField(realtimeFeatures, "liveKafkaSse", `${path}.workbench.realtimeFeatures`),
+        kafkaRefreshReplay: booleanField(realtimeFeatures, "kafkaRefreshReplay", `${path}.workbench.realtimeFeatures`),
+        projectionRealtime: booleanField(realtimeFeatures, "projectionRealtime", `${path}.workbench.realtimeFeatures`),
+      },
+      debugCapabilities: {
+        isolatedKafka: booleanField(debugCapabilities, "isolatedKafka", `${path}.workbench.debugCapabilities`),
+        rawHwlabEventWindow: {
+          enabled: booleanField(rawHwlabEventWindow, "enabled", `${path}.workbench.debugCapabilities.rawHwlabEventWindow`),
+          maxEntries: numberField(rawHwlabEventWindow, "maxEntries", `${path}.workbench.debugCapabilities.rawHwlabEventWindow`),
+          maxRetainedBytes: numberField(rawHwlabEventWindow, "maxRetainedBytes", `${path}.workbench.debugCapabilities.rawHwlabEventWindow`),
+        },
+      },
+      traceTimeline: {
+        autoExpandRunning: booleanField(traceTimeline, "autoExpandRunning", `${path}.workbench.traceTimeline`),
+        autoCollapseTerminal: booleanField(traceTimeline, "autoCollapseTerminal", `${path}.workbench.traceTimeline`),
+      },
+    },
+  };
+}
+
 function nativeTaskTreeConfig(value: unknown, path: string): NonNullable<HwlabRuntimeNativeDevelopmentSpec["tasktree"]> {
   const raw = asRecord(value, path);
   const api = asRecord(raw.api, `${path}.api`);