update model

apps/web-console/app.js

@@ -2549,7 +2549,14 @@ function updateSeatTwin(actuatorState) {
 }
 
 const REFERENCE_VEHICLE_ROOT = "/assets/models/byd-tang/";
-const REFERENCE_VEHICLE_URL = `${REFERENCE_VEHICLE_ROOT}byd-tang-2024.fbx`;
+const REFERENCE_VEHICLE_ASSET_VERSION = "77a0fae7";
+const REFERENCE_VEHICLE_LOAD_TIMEOUT_MS = 30000;
+
+function referenceVehicleAssetUrl(fileName) {
+  return `${REFERENCE_VEHICLE_ROOT}${encodeURIComponent(fileName)}?v=${REFERENCE_VEHICLE_ASSET_VERSION}`;
+}
+
+const REFERENCE_VEHICLE_URL = referenceVehicleAssetUrl("byd-tang-2024.fbx");
 
 function referenceMaterialDescriptor(material) {
   const textureNames = [
@@ -3643,18 +3650,34 @@ function loadReferenceVehicleModel(THREE, scene, vehicleSystems, fallback) {
       reject(new Error("FBXLoader is unavailable"));
       return;
     }
+    let settled = false;
+    const settle = (callback, value) => {
+      if (settled) return false;
+      settled = true;
+      window.clearTimeout(timeoutId);
+      callback(value);
+      return true;
+    };
+    const timeoutId = window.setTimeout(() => {
+      settle(
+        reject,
+        new Error(`Reference vehicle load timed out after ${REFERENCE_VEHICLE_LOAD_TIMEOUT_MS} ms`),
+      );
+    }, REFERENCE_VEHICLE_LOAD_TIMEOUT_MS);
     const manager = new THREE.LoadingManager();
     manager.setURLModifier((url) => {
-      const cleanUrl = String(url).replaceAll("\\", "/");
+      const cleanUrl = String(url).replaceAll("\\", "/").split(/[?#]/, 1)[0];
       const fileName = decodeURIComponent(cleanUrl.split("/").pop() || "");
       if (!/\.(png|jpe?g)$/i.test(fileName)) return url;
-      return `${REFERENCE_VEHICLE_ROOT}${encodeURIComponent(fileName)}`;
+      return referenceVehicleAssetUrl(fileName);
     });
     const loader = new FBXLoaderClass(manager);
     loader.setResourcePath(REFERENCE_VEHICLE_ROOT);
     loader.load(
       REFERENCE_VEHICLE_URL,
       (vehicle) => {
+        if (settled) return;
+        try {
           const normalized = normalizeReferenceVehicle(THREE, vehicle);
           const driverCushion = measureReferenceDriverCushion(THREE, vehicle);
           const passengerCushion = measureReferencePassengerCushion(THREE, vehicle);
@@ -3709,7 +3732,10 @@ function loadReferenceVehicleModel(THREE, scene, vehicleSystems, fallback) {
             driverCushion,
             passengerCushion,
           }));
-        resolve({ vehicle, report, normalized, driverCushion, passengerCushion });
+          settle(resolve, { vehicle, report, normalized, driverCushion, passengerCushion });
+        } catch (error) {
+          settle(reject, error);
+        }
       },
       (event) => {
         if (!fallback || !event.total) return;
@@ -3717,7 +3743,7 @@ function loadReferenceVehicleModel(THREE, scene, vehicleSystems, fallback) {
         const label = fallback.querySelector("span");
         if (label) label.textContent = `正在加载整车参考模型 · ${progress}%`;
       },
-      reject,
+      (error) => settle(reject, error),
     );
   });
 }
@@ -3726,7 +3752,33 @@ function initSeatTwin() {
   const canvas = $("#seatTwinCanvas");
   const stage = $("#seatTwin");
   const fallback = $("#twinFallback");
-  if (!canvas || !stage) return;
+  if (!canvas || !stage || state.seatTwin) return;
+  const stageHasLayout = () => {
+    const bounds = stage.getBoundingClientRect();
+    return stage.isConnected && bounds.width >= 2 && bounds.height >= 2;
+  };
+  if (!stageHasLayout()) {
+    if (stage.dataset.twinInitPending === "true") return;
+    stage.dataset.twinInitPending = "true";
+    let pendingObserver = null;
+    const retryInitialization = () => {
+      if (!stageHasLayout()) return;
+      pendingObserver?.disconnect();
+      window.removeEventListener("resize", scheduleRetry);
+      window.removeEventListener("cognitive-agent:module-change", scheduleRetry);
+      delete stage.dataset.twinInitPending;
+      initSeatTwin();
+    };
+    const scheduleRetry = () => window.requestAnimationFrame(retryInitialization);
+    if (window.ResizeObserver) {
+      pendingObserver = new ResizeObserver(retryInitialization);
+      pendingObserver.observe(stage);
+    }
+    window.addEventListener("resize", scheduleRetry);
+    window.addEventListener("cognitive-agent:module-change", scheduleRetry);
+    scheduleRetry();
+    return;
+  }
   if (!window.THREE) {
     fallback.classList.add("error");
     fallback.innerHTML = '<i data-lucide="triangle-alert"></i><span>3D 引擎加载失败，精确状态仍可用</span>';
@@ -3735,7 +3787,16 @@ function initSeatTwin() {
   }
 
   const THREE = window.THREE;
-  const renderer = new THREE.WebGLRenderer({ canvas, antialias: true, powerPreference: "high-performance" });
+  let renderer;
+  try {
+    renderer = new THREE.WebGLRenderer({ canvas, antialias: true, powerPreference: "high-performance" });
+  } catch (error) {
+    console.error("[vehicle-twin] failed to initialize WebGL", error);
+    fallback.classList.add("error");
+    fallback.innerHTML = '<i data-lucide="triangle-alert"></i><span>3D 渲染器初始化失败，状态数据仍可用</span>';
+    refreshIcons();
+    return;
+  }
   renderer.autoClear = false;
   renderer.setPixelRatio(Math.min(window.devicePixelRatio || 1, 2));
   if ("outputColorSpace" in renderer) renderer.outputColorSpace = THREE.SRGBColorSpace;
@@ -3883,6 +3944,7 @@ function initSeatTwin() {
     applyTwinSceneTheme(state.seatTwin);
   });
 
+  canvas.dataset.referenceModelState = "loading";
   loadReferenceVehicleModel(THREE, scene, vehicleSystems, fallback)
     .then(({ vehicle, report, normalized, driverCushion, passengerCushion }) => {
       if (!state.seatTwin) return;
@@ -3920,11 +3982,12 @@ function initSeatTwin() {
         .toArray()
         .map((value) => value.toFixed(2))
         .join("x");
-      canvas.dataset.referenceModelLoaded = "true";
+      canvas.dataset.referenceModelState = "loaded";
       fallback.hidden = true;
     })
     .catch((error) => {
       console.error("[vehicle-twin] failed to load reference vehicle model", error);
+      canvas.dataset.referenceModelState = "failed";
       fallback.classList.add("error");
       fallback.innerHTML = '<i data-lucide="triangle-alert"></i><span>实车模型加载失败，已切换轻量回退模型</span>';
       refreshIcons();
@@ -3940,17 +4003,64 @@ function initSeatTwin() {
     });
   }
 
+  let stageWasVisible = false;
   function resize() {
-    const width = Math.max(1, canvas.clientWidth);
-    const height = Math.max(1, canvas.clientHeight);
+    const width = Math.max(1, Math.round(stage.clientWidth));
+    const height = Math.max(1, Math.round(stage.clientHeight));
     renderer.setSize(width, height, false);
     camera.aspect = width / height;
     camera.updateProjectionMatrix();
     state.seatTwin.narrowViewport = width < 600;
   }
 
-  new ResizeObserver(resize).observe(stage);
+  function synchronizeTwinViewport({ reset = false } = {}) {
+    if (!stageHasLayout()) {
+      stageWasVisible = false;
+      return false;
+    }
     resize();
+    if (reset || !stageWasVisible) resetView();
+    stageWasVisible = true;
+    return true;
+  }
+
+  const scheduleViewportSync = () => {
+    window.requestAnimationFrame(() => window.requestAnimationFrame(() => {
+      synchronizeTwinViewport();
+    }));
+  };
+  if (window.ResizeObserver) {
+    const stageObserver = new ResizeObserver(() => synchronizeTwinViewport());
+    stageObserver.observe(stage);
+    state.seatTwin.resizeObserver = stageObserver;
+  }
+  window.addEventListener("resize", scheduleViewportSync);
+  window.addEventListener("cognitive-agent:module-change", scheduleViewportSync);
+  canvas.addEventListener("webglcontextlost", (event) => {
+    event.preventDefault();
+    canvas.dataset.contextLost = "true";
+    fallback.hidden = false;
+    fallback.classList.add("error");
+    fallback.innerHTML = '<i data-lucide="triangle-alert"></i><span>3D 上下文已中断，正在等待恢复</span>';
+    refreshIcons();
+  });
+  canvas.addEventListener("webglcontextrestored", () => {
+    delete canvas.dataset.contextLost;
+    synchronizeTwinViewport({ reset: true });
+    const modelState = canvas.dataset.referenceModelState;
+    fallback.hidden = modelState === "loaded";
+    if (modelState === "loading") {
+      fallback.classList.remove("error");
+      fallback.innerHTML = '<i data-lucide="loader-circle"></i><span>正在加载整车参考模型</span>';
+      refreshIcons();
+    } else if (modelState === "failed") {
+      fallback.classList.add("error");
+      fallback.innerHTML = '<i data-lucide="triangle-alert"></i><span>实车模型加载失败，已切换轻量回退模型</span>';
+      refreshIcons();
+      window.setTimeout(() => { fallback.hidden = true; }, 3200);
+    }
+  });
+  synchronizeTwinViewport({ reset: true });
   stage.addEventListener("pointerdown", (event) => {
     state.seatTwin.dragging = true;
     state.seatTwin.pointer = { x: event.clientX, y: event.clientY };
@@ -4052,6 +4162,12 @@ function initSeatTwin() {
   function animate(timestamp = 0) {
     const twin = state.seatTwin;
     if (!twin) return;
+    if (!stageHasLayout() || canvas.dataset.contextLost === "true") {
+      stageWasVisible = false;
+      window.requestAnimationFrame(animate);
+      return;
+    }
+    if (!stageWasVisible) synchronizeTwinViewport({ reset: true });
     Object.values(twin.models).forEach((model) => {
       Object.keys(model.positions).forEach((axis) => {
         const delta = model.targets[axis] - model.positions[axis];
@@ -6556,7 +6672,7 @@ document.addEventListener("DOMContentLoaded", async () => {
   initJointTwinLayout();
   initResultWorkspace();
   refreshIcons();
-  initSeatTwin();
+  window.requestAnimationFrame(initSeatTwin);
   $("#requestForm").addEventListener("submit", submitRequest);
   $("#utterance").addEventListener("keydown", (event) => {
     if (event.key === "Enter" && !event.shiftKey && !event.isComposing) {

apps/web-console/index.html

@@ -19,14 +19,14 @@
     <script src="/vendor/three/0.147.0/fflate.min.js" defer></script>
     <script src="/vendor/three/0.147.0/FBXLoader.js" defer></script>
     <script src="/network.js?v=android-pad-1" defer></script>
-    <script src="/app.js?v=dual-seat-80" defer></script>
+    <script src="/app.js?v=dual-seat-81" defer></script>
     <script type="module" src="/gesture-control.js?v=android-pad-7"></script>
     <script src="/pwa.js?v=android-pad-1" defer></script>
     <script src="/console-v2.js?v=desktop-refactor-35" defer></script>
     <script src="/self-extension.js?v=extension-20" defer></script>
     <script src="/self-calibration.js?v=calibration-6" defer></script>
     <script src="/self-repair.js?v=repair-20" defer></script>
-    <script src="/self-repair-seat3d.js?v=repair-18" defer></script>
+    <script src="/self-repair-seat3d.js?v=repair-19" defer></script>
   </head>
   <body>
     <header class="topbar">

apps/web-console/self-repair-seat3d.js

@@ -1,6 +1,33 @@
 (function () {
   "use strict";
 
+  function viewerHasLayout(viewer) {
+    const bounds = viewer.getBoundingClientRect();
+    return viewer.isConnected && bounds.width >= 2 && bounds.height >= 2;
+  }
+
+  function deferSeat3dUntilVisible(viewer, options) {
+    if (viewer.dataset.seat3dPending === "true") return;
+    viewer.dataset.seat3dPending = "true";
+    let observer = null;
+    const retry = () => {
+      if (!viewerHasLayout(viewer)) return;
+      observer?.disconnect();
+      window.removeEventListener("resize", scheduleRetry);
+      window.removeEventListener("cognitive-agent:module-change", scheduleRetry);
+      delete viewer.dataset.seat3dPending;
+      initSeat3d(options);
+    };
+    const scheduleRetry = () => window.requestAnimationFrame(retry);
+    if (window.ResizeObserver) {
+      observer = new ResizeObserver(retry);
+      observer.observe(viewer);
+    }
+    window.addEventListener("resize", scheduleRetry);
+    window.addEventListener("cognitive-agent:module-change", scheduleRetry);
+    scheduleRetry();
+  }
+
   function initSeat3d(options) {
     const {
       canvasId,
@@ -15,6 +42,10 @@
     const canvas = document.getElementById(canvasId);
     const viewer = document.getElementById(viewerId);
     if (!canvas || !viewer || viewer.dataset.seat3dInitialized === "true") return;
+    if (!viewerHasLayout(viewer)) {
+      deferSeat3dUntilVisible(viewer, options);
+      return;
+    }
     viewer.dataset.seat3dInitialized = "true";
 
     const markReady = (fallback = false) => {
@@ -387,6 +418,24 @@
     camera.updateProjectionMatrix();
   }
 
+  let viewerWasVisible = false;
+  function synchronizeViewport({ reset = false } = {}) {
+    if (!viewerHasLayout(viewer)) {
+      viewerWasVisible = false;
+      return false;
+    }
+    resize();
+    if (reset || !viewerWasVisible) resetOrbit();
+    viewerWasVisible = true;
+    return true;
+  }
+
+  const scheduleViewportSync = () => {
+    window.requestAnimationFrame(() => window.requestAnimationFrame(() => {
+      synchronizeViewport();
+    }));
+  };
+
   function onHealingState(event) {
     const detail = event.detail || {};
     (detail.axes || []).forEach((axis) => {
@@ -404,6 +453,11 @@
 
   function animate() {
     window.requestAnimationFrame(animate);
+    if (!viewerHasLayout(viewer) || canvas.dataset.contextLost === "true") {
+      viewerWasVisible = false;
+      return;
+    }
+    if (!viewerWasVisible) synchronizeViewport({ reset: true });
     for (let index = 0; index < current.axes.length; index += 1) {
       current.axes[index] += (desired.axes[index] - current.axes[index]) * 0.055;
     }
@@ -486,10 +540,23 @@
   window.addEventListener(stateEvent, onHealingState);
   window.addEventListener(resetEvent, resetOrbit);
 
-  if (window.ResizeObserver) new ResizeObserver(resize).observe(viewer);
-  window.addEventListener("resize", resize);
-  resize();
-  resetOrbit();
+  if (window.ResizeObserver) {
+    const resizeObserver = new ResizeObserver(() => synchronizeViewport());
+    resizeObserver.observe(viewer);
+  }
+  window.addEventListener("resize", scheduleViewportSync);
+  window.addEventListener("cognitive-agent:module-change", scheduleViewportSync);
+  canvas.addEventListener("webglcontextlost", (event) => {
+    event.preventDefault();
+    canvas.dataset.contextLost = "true";
+    viewer.classList.add("context-lost");
+  });
+  canvas.addEventListener("webglcontextrestored", () => {
+    delete canvas.dataset.contextLost;
+    viewer.classList.remove("context-lost");
+    synchronizeViewport({ reset: true });
+  });
+  synchronizeViewport({ reset: true });
   animate();
   window.requestAnimationFrame(() => markReady());
 

apps/web-console/service-worker.js

@@ -1,4 +1,4 @@
-const CACHE_VERSION = "cognitive-agent-pad-v116";
+const CACHE_VERSION = "cognitive-agent-pad-v117";
 const SHELL_CACHE = `${CACHE_VERSION}-shell`;
 const RUNTIME_CACHE = `${CACHE_VERSION}-runtime`;
 const APP_SHELL = [
@@ -6,7 +6,7 @@ const APP_SHELL = [
   "/index.html",
   "/styles.css?v=dual-seat-9",
   "/network.js?v=android-pad-1",
-  "/app.js?v=dual-seat-80",
+  "/app.js?v=dual-seat-81",
   "/gesture-control.js?v=android-pad-7",
   "/pwa.js?v=android-pad-1",
   "/console-v2.css?v=desktop-refactor-106",
@@ -17,8 +17,8 @@ const APP_SHELL = [
   "/self-calibration.js?v=calibration-6",
   "/self-repair.css?v=repair-21",
   "/self-repair.js?v=repair-20",
-  "/self-repair-seat3d.js?v=repair-18",
-  "/assets/models/n7_seat.glb",
+  "/self-repair-seat3d.js?v=repair-19",
+  "/assets/models/n7_seat.glb?v=e7f50f03",
   "/manifest.webmanifest",
   "/icons/app-icon-192.png",
   "/icons/app-icon-512.png",

artifacts/local-server/server.pid

@@ -0,0 +1 @@
+9136

config/modes/vehicles/denza_n7/user/k-c78dff.yaml

@@ -1,61 +0,0 @@
-id: k-c78dff
-name: K歌模式
-aliases:
-- K歌模式
-- K歌
-description: 用户固化的长期模式配置。
-icon: bookmark
-scope:
-  vehicle_ids:
-  - denza_n7
-operations:
-- domain: ambient_light
-  capability: ambient_light.set_power
-  target_scope: vehicle
-  operation: activate
-  parameters:
-    state: 'on'
-  reason: 开启氛围灯以营造K歌场景。
-- domain: ambient_light
-  capability: ambient_light.set_illumination
-  target_scope: vehicle
-  operation: set
-  parameters:
-    color_hex: '#B84DFF'
-    brightness_pct: 65
-  reason: 使用明快紫色和中高亮度营造活跃舞台氛围。
-- domain: climate
-  capability: climate.set_power
-  target_scope: vehicle
-  operation: activate
-  parameters:
-    state: 'on'
-  reason: 空调当前关闭，需先开启以维持K歌时的座舱舒适度。
-- domain: climate
-  capability: climate.set_temperature
-  target_scope: driver
-  operation: set
-  parameters:
-    temperature_c: 24
-  reason: 采用舒适且保守的座舱温度。
-- domain: climate
-  capability: climate.set_fan_level
-  target_scope: vehicle
-  operation: set
-  parameters:
-    level: 2
-  reason: 采用低风量，兼顾通风并减少对歌声的干扰。
-- domain: climate
-  capability: climate.set_ac
-  target_scope: vehicle
-  operation: activate
-  parameters:
-    state: 'on'
-  reason: 启用制冷除湿以维持多人演唱时的舒适度。
-- domain: climate
-  capability: climate.set_cycle_mode
-  target_scope: vehicle
-  operation: set
-  parameters:
-    mode: internal
-  reason: 采用内循环以稳定座舱温度并减少外部噪声和气味。

config/modes/vehicles/denza_n7/user/mode-ceff921663.yaml

@@ -0,0 +1,46 @@
+id: mode-ceff921663
+name: 躺平模式
+aliases:
+- 躺平模式
+- 躺平
+description: 用户固化的长期模式配置。
+icon: bookmark
+scope:
+  vehicle_ids:
+  - denza_n7
+operations:
+- domain: seat
+  capability: seat.set_longitudinal_position
+  target_scope: passenger
+  operation: set
+  parameters:
+    position_pct: 90
+  reason: 用户固化的座椅位置模式动作。
+- domain: seat
+  capability: seat.set_cushion_tilt
+  target_scope: passenger
+  operation: set
+  parameters:
+    position_pct: 40
+  reason: 用户固化的座椅位置模式动作。
+- domain: seat
+  capability: seat.set_backrest_recline
+  target_scope: passenger
+  operation: set
+  parameters:
+    position_pct: 80
+  reason: 用户固化的座椅位置模式动作。
+- domain: seat
+  capability: seat.set_legrest_height
+  target_scope: passenger
+  operation: set
+  parameters:
+    position_pct: 75
+  reason: 用户固化的座椅位置模式动作。
+- domain: seat
+  capability: seat.set_legrest_extension
+  target_scope: passenger
+  operation: set
+  parameters:
+    position_pct: 80
+  reason: 用户固化的座椅位置模式动作。

src/cognitive_agent/server.py

@@ -243,7 +243,7 @@ class SeatDemoHandler(BaseHTTPRequestHandler):
         if path.startswith("/api/requests/"):
             self._serve_request(path.removeprefix("/api/requests/"))
             return
-        self._serve_static(path)
+        self._serve_static(path, parsed_url.query)
 
     def do_POST(self) -> None:  # noqa: N802 - stdlib handler API
         path = unquote(urlparse(self.path).path)
@@ -942,17 +942,24 @@ class SeatDemoHandler(BaseHTTPRequestHandler):
             return
         self._json(json.loads(result_path.read_text(encoding="utf-8")))
 
-    def _serve_static(self, path: str) -> None:
+    def _serve_static(self, path: str, query: str = "") -> None:
         relative_path = "index.html" if path in {"", "/"} else path.lstrip("/")
-        self._serve_static_file(relative_path)
+        versioned = bool(parse_qs(query).get("v"))
+        self._serve_static_file(relative_path, versioned=versioned)
 
-    def _serve_static_file(self, relative_path: str) -> None:
+    def _serve_static_file(self, relative_path: str, *, versioned: bool = False) -> None:
         candidate = (STATIC_ROOT / relative_path).resolve()
         try:
             candidate.relative_to(STATIC_ROOT.resolve())
         except ValueError:
             self._json({"error": "not_found"}, HTTPStatus.NOT_FOUND)
             return
+        if not candidate.is_file() and (
+            Path(relative_path).suffix
+            or relative_path.startswith(("assets/", "vendor/", "icons/"))
+        ):
+            self._json({"error": "not_found"}, HTTPStatus.NOT_FOUND)
+            return
         if not candidate.is_file():
             candidate = STATIC_ROOT / "index.html"
         content_type, _ = mimetypes.guess_type(candidate.name)
@@ -972,8 +979,12 @@ class SeatDemoHandler(BaseHTTPRequestHandler):
         )
         self.send_header("Content-Length", str(len(content)))
         cache_control = "no-cache"
-        if relative_path.startswith(("vendor/", "assets/", "icons/")):
+        if relative_path.startswith(("vendor/", "icons/")) or (
+            relative_path.startswith("assets/") and versioned
+        ):
             cache_control = "public, max-age=31536000, immutable"
+        elif relative_path.startswith("assets/"):
+            cache_control = "no-cache"
         elif candidate.name in {"index.html", "login.html", "service-worker.js"}:
             cache_control = "no-cache"
         self.send_header("Cache-Control", cache_control)

tests/e2e/test_seat_web_api.py

@@ -177,7 +177,7 @@ operations:
     def test_static_console_and_runtime_endpoint(self) -> None:
         with self.opener.open(f"{self.base_url}/", timeout=3) as response:
             html = response.read().decode("utf-8")
-        with self.opener.open(f"{self.base_url}/app.js?v=dual-seat-80", timeout=3) as response:
+        with self.opener.open(f"{self.base_url}/app.js?v=dual-seat-81", timeout=3) as response:
             app_script = response.read().decode("utf-8")
         with self.opener.open(
             f"{self.base_url}/gesture-control.js?v=android-pad-7", timeout=3
@@ -199,6 +199,10 @@ operations:
             f"{self.base_url}/self-extension.css?v=extension-18", timeout=3
         ) as response:
             extension_styles = response.read().decode("utf-8").replace("\r\n", "\n")
+        with self.opener.open(
+            f"{self.base_url}/service-worker.js", timeout=3
+        ) as response:
+            service_worker = response.read().decode("utf-8")
         with self.opener.open(
             f"{self.base_url}/api/extension/health", timeout=3
         ) as response:
@@ -219,7 +223,7 @@ operations:
         self.assertIn("CMD 0x431 · FB 0x41A · CH1", html)
         self.assertIn("CMD 0x431 · FB 0x388 · CH1", html)
         self.assertNotIn("透明车体 · 实体设备", html)
-        self.assertIn('src="/app.js?v=dual-seat-80"', html)
+        self.assertIn('src="/app.js?v=dual-seat-81"', html)
         self.assertIn('href="/styles.css?v=dual-seat-9"', html)
         self.assertIn('src="/gesture-control.js?v=android-pad-7"', html)
         self.assertNotIn('class="vehicle-system-hud"', html)
@@ -438,6 +442,23 @@ operations:
         self.assertIn("function createReferenceFrontLampHighlights", app_script)
         self.assertIn("referenceFrontLampMaterials", app_script)
         self.assertIn("targets.windowPositions", app_script)
+        self.assertIn(
+            'const REFERENCE_VEHICLE_ASSET_VERSION = "77a0fae7"', app_script
+        )
+        self.assertIn(
+            "const REFERENCE_VEHICLE_LOAD_TIMEOUT_MS = 30000", app_script
+        )
+        self.assertIn(
+            'referenceVehicleAssetUrl("byd-tang-2024.fbx")', app_script
+        )
+        self.assertIn("const stageHasLayout = () =>", app_script)
+        self.assertIn("window.requestAnimationFrame(initSeatTwin)", app_script)
+        self.assertIn('canvas.addEventListener("webglcontextlost"', app_script)
+        self.assertIn('"cognitive-agent:module-change"', app_script)
+        self.assertIn('const CACHE_VERSION = "cognitive-agent-pad-v117"', service_worker)
+        self.assertIn(
+            '"/assets/models/n7_seat.glb?v=e7f50f03"', service_worker
+        )
         self.assertIn("hardware_access_required", app_script)
         self.assertIn('button.setAttribute("aria-label", "关闭摄像头")', gesture_script)
         self.assertIn("function refreshCameraAvailability", gesture_script)
@@ -647,7 +668,7 @@ operations:
         ) as response:
             extension_script = response.read().decode("utf-8")
         with self.opener.open(
-            f"{self.base_url}/app.js?v=dual-seat-80", timeout=3
+            f"{self.base_url}/app.js?v=dual-seat-81", timeout=3
         ) as response:
             app_script = response.read().decode("utf-8")
 

tests/e2e/test_self_calibration_api.py

@@ -147,6 +147,18 @@ class TestSelfCalibrationApi:
             model = response.read()
             content_type = response.headers["Content-Type"]
             content_security_policy = response.headers["Content-Security-Policy"]
+            unversioned_cache_control = response.headers["Cache-Control"]
+        with urllib.request.urlopen(
+            f"{self.base_url}/assets/models/n7_seat.glb?v=e7f50f03",
+            timeout=3,
+        ) as response:
+            versioned_model_prefix = response.read(4)
+            versioned_cache_control = response.headers["Cache-Control"]
+        with pytest.raises(urllib.error.HTTPError) as missing_model:
+            urllib.request.urlopen(
+                f"{self.base_url}/assets/models/missing-seat.glb?v=missing",
+                timeout=3,
+            )
 
         assert 'href="/self-calibration.css?v=calibration-10"' in html
         assert 'src="/self-calibration.js?v=calibration-6"' in html
@@ -173,6 +185,10 @@ class TestSelfCalibrationApi:
         assert '["self-calibration", "self-repair"].includes(module)' in console_script
         assert 'setRole("admin", { allowModuleTransition: true })' in console_script
         assert len(model) == 845_992
+        assert versioned_model_prefix == model[:4]
         assert content_type.startswith("model/gltf-binary")
+        assert unversioned_cache_control == "no-cache"
+        assert versioned_cache_control == "public, max-age=31536000, immutable"
+        assert missing_model.value.code == 404
         assert "img-src 'self' data: blob:;" in content_security_policy
         assert "connect-src 'self' blob:;" in content_security_policy

tests/e2e/test_self_repair_api.py

@@ -154,7 +154,7 @@ class TestSelfRepairApi:
         ) as response:
             styles = response.read().decode("utf-8")
         with urllib.request.urlopen(
-            f"{self.base_url}/self-repair-seat3d.js?v=repair-18", timeout=3
+            f"{self.base_url}/self-repair-seat3d.js?v=repair-19", timeout=3
         ) as response:
             seat3d = response.read().decode("utf-8")
         with urllib.request.urlopen(
@@ -168,7 +168,7 @@ class TestSelfRepairApi:
         assert 'SELF-REPAIR' in script
         assert 'padding: var(--v2-module-title-block) 0 0' in styles
         assert 'margin-inline: var(--v2-module-title-inline)' in styles
-        assert 'src="/self-repair-seat3d.js?v=repair-18"' in html
+        assert 'src="/self-repair-seat3d.js?v=repair-19"' in html
         assert "量产故障注入" in script
         assert "运行与自修复日志" in script
         assert "启动座椅运行" in script
@@ -203,6 +203,11 @@ class TestSelfRepairApi:
         assert 'viewer.addEventListener("pointerdown"' in seat3d
         assert 'window.addEventListener("pointermove"' in seat3d
         assert "window.addEventListener(resetEvent" in seat3d
+        assert "function viewerHasLayout(viewer)" in seat3d
+        assert "function deferSeat3dUntilVisible(viewer, options)" in seat3d
+        assert "if (!viewerHasLayout(viewer))" in seat3d
+        assert 'window.addEventListener("cognitive-agent:module-change"' in seat3d
+        assert 'canvas.addEventListener("webglcontextlost"' in seat3d
         assert '["self-calibration", "self-repair"].includes(module)' in console_script
         assert 'roleSelect.disabled = ui.activeModule === "self-repair"' in console_script
 

tmp/pytest-feature-dynamic-mode-push/test_bridge_manager_does_not_r0/bridge.json

@@ -0,0 +1 @@
+{"heartbeat_epoch": 1786612896.954201, "bridge_state": "RUNNING", "current_request_id": "SELF_HEAL_BENCH_1"}

tmp/pytest-feature-dynamic-mode-push/test_standalone_runtime_opens_0/python.exe

@@ -0,0 +1 @@
+test

tmp/pytest-feature-dynamic-mode-push/test_standalone_runtime_opens_0/seat_bridge.py

@@ -0,0 +1,3 @@
+BRIDGE_VERSION = 'runtime-test-v1'
+def run_bridge(transport=None, stop_event=None):
+    stop_event.wait(2.0)

tmp/pytest-feature-dynamic-mode-push/test_standalone_runtime_opens_0/zlg_bridge.py

@@ -0,0 +1 @@
+test

tmp/pytest-feature-dynamic-mode-push/test_standalone_runtime_opens_0/zlgcan.dll

@@ -0,0 +1 @@
+test

tmp/pytest-feature-dynamic-mode-push/test_standalone_runtime_reject0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786612902.0072305, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 15, "qualified": false}, "frame_epochs": {"0x301": 1786612902.0072305, "0x302": 1786612902.0072305, "0x303": 1786612902.0072305, "0x304": 1786612902.0072305, "0x305": 1786612902.0072305, "0x306": 1786612902.0072305, "0x307": 1786612902.0072305}}

tmp/pytest-feature-dynamic-mode-push/test_standalone_runtime_restor0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786612902.1554296, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 16, "qualified": true}, "frame_epochs": {"0x301": 1786612902.1554296, "0x302": 1786612902.1554296, "0x303": 1786612902.1554296, "0x304": 1786612902.1554296, "0x305": 1786612902.1554296, "0x306": 1786612902.1554296, "0x307": 1786612902.1554296}}

tmp/pytest-rebase-resolution-2/test_bridge_manager_does_not_r0/bridge.json

@@ -0,0 +1 @@
+{"heartbeat_epoch": 1786614297.8563914, "bridge_state": "RUNNING", "current_request_id": "SELF_HEAL_BENCH_1"}

tmp/pytest-rebase-resolution-2/test_standalone_runtime_opens_0/python.exe

@@ -0,0 +1 @@
+test

tmp/pytest-rebase-resolution-2/test_standalone_runtime_opens_0/seat_bridge.py

@@ -0,0 +1,3 @@
+BRIDGE_VERSION = 'runtime-test-v1'
+def run_bridge(transport=None, stop_event=None):
+    stop_event.wait(2.0)

tmp/pytest-rebase-resolution-2/test_standalone_runtime_opens_0/zlg_bridge.py

@@ -0,0 +1 @@
+test

tmp/pytest-rebase-resolution-2/test_standalone_runtime_opens_0/zlgcan.dll

@@ -0,0 +1 @@
+test

tmp/pytest-rebase-resolution-2/test_standalone_runtime_reject0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786614302.9093528, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 15, "qualified": false}, "frame_epochs": {"0x301": 1786614302.9093528, "0x302": 1786614302.9093528, "0x303": 1786614302.9093528, "0x304": 1786614302.9093528, "0x305": 1786614302.9093528, "0x306": 1786614302.9093528, "0x307": 1786614302.9093528}}

tmp/pytest-rebase-resolution-2/test_standalone_runtime_restor0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786614303.057585, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 16, "qualified": true}, "frame_epochs": {"0x301": 1786614303.057585, "0x302": 1786614303.057585, "0x303": 1786614303.057585, "0x304": 1786614303.057585, "0x305": 1786614303.057585, "0x306": 1786614303.057585, "0x307": 1786614303.057585}}

tmp/pytest-rebase-resolution/test_bridge_manager_does_not_r0/bridge.json

@@ -0,0 +1 @@
+{"heartbeat_epoch": 1786614211.5981486, "bridge_state": "RUNNING", "current_request_id": "SELF_HEAL_BENCH_1"}

tmp/pytest-rebase-resolution/test_standalone_runtime_opens_0/python.exe

@@ -0,0 +1 @@
+test

tmp/pytest-rebase-resolution/test_standalone_runtime_opens_0/seat_bridge.py

@@ -0,0 +1,3 @@
+BRIDGE_VERSION = 'runtime-test-v1'
+def run_bridge(transport=None, stop_event=None):
+    stop_event.wait(2.0)

tmp/pytest-rebase-resolution/test_standalone_runtime_opens_0/zlg_bridge.py

@@ -0,0 +1 @@
+test

tmp/pytest-rebase-resolution/test_standalone_runtime_opens_0/zlgcan.dll

@@ -0,0 +1 @@
+test

tmp/pytest-rebase-resolution/test_standalone_runtime_reject0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786614216.6407876, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 15, "qualified": false}, "frame_epochs": {"0x301": 1786614216.6407876, "0x302": 1786614216.6407876, "0x303": 1786614216.6407876, "0x304": 1786614216.6407876, "0x305": 1786614216.6407876, "0x306": 1786614216.6407876, "0x307": 1786614216.6407876}}

tmp/pytest-rebase-resolution/test_standalone_runtime_restor0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786614216.7809346, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 16, "qualified": true}, "frame_epochs": {"0x301": 1786614216.7809346, "0x302": 1786614216.7809346, "0x303": 1786614216.7809346, "0x304": 1786614216.7809346, "0x305": 1786614216.7809346, "0x306": 1786614216.7809346, "0x307": 1786614216.7809346}}

tmp/pytest-self-orchestration-fix-20260813/test_bridge_manager_does_not_r0/bridge.json

@@ -0,0 +1 @@
+{"heartbeat_epoch": 1786628979.608127, "bridge_state": "RUNNING", "current_request_id": "SELF_HEAL_BENCH_1"}

tmp/pytest-self-orchestration-fix-20260813/test_standalone_runtime_opens_0/python.exe

@@ -0,0 +1 @@
+test

tmp/pytest-self-orchestration-fix-20260813/test_standalone_runtime_opens_0/seat_bridge.py

@@ -0,0 +1,3 @@
+BRIDGE_VERSION = 'runtime-test-v1'
+def run_bridge(transport=None, stop_event=None):
+    stop_event.wait(2.0)

tmp/pytest-self-orchestration-fix-20260813/test_standalone_runtime_opens_0/zlg_bridge.py

@@ -0,0 +1 @@
+test

tmp/pytest-self-orchestration-fix-20260813/test_standalone_runtime_opens_0/zlgcan.dll

@@ -0,0 +1 @@
+test

tmp/pytest-self-orchestration-fix-20260813/test_standalone_runtime_reject0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786628984.6589825, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 15, "qualified": false}, "frame_epochs": {"0x301": 1786628984.6589825, "0x302": 1786628984.6589825, "0x303": 1786628984.6589825, "0x304": 1786628984.6589825, "0x305": 1786628984.6589825, "0x306": 1786628984.6589825, "0x307": 1786628984.6589825}}

tmp/pytest-self-orchestration-fix-20260813/test_standalone_runtime_restor0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786628984.8052018, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 16, "qualified": true}, "frame_epochs": {"0x301": 1786628984.8052018, "0x302": 1786628984.8052018, "0x303": 1786628984.8052018, "0x304": 1786628984.8052018, "0x305": 1786628984.8052018, "0x306": 1786628984.8052018, "0x307": 1786628984.8052018}}

tmp/pytest-self-repair-redesign-final-2/test_bridge_manager_does_not_r0/bridge.json

@@ -0,0 +1 @@
+{"heartbeat_epoch": 1786608369.3573637, "bridge_state": "RUNNING", "current_request_id": "SELF_HEAL_BENCH_1"}

tmp/pytest-self-repair-redesign-final-2/test_standalone_runtime_opens_0/python.exe

@@ -0,0 +1 @@
+test

tmp/pytest-self-repair-redesign-final-2/test_standalone_runtime_opens_0/seat_bridge.py

@@ -0,0 +1,3 @@
+BRIDGE_VERSION = 'runtime-test-v1'
+def run_bridge(transport=None, stop_event=None):
+    stop_event.wait(2.0)

tmp/pytest-self-repair-redesign-final-2/test_standalone_runtime_opens_0/zlg_bridge.py

@@ -0,0 +1 @@
+test

tmp/pytest-self-repair-redesign-final-2/test_standalone_runtime_opens_0/zlgcan.dll

@@ -0,0 +1 @@
+test

tmp/pytest-self-repair-redesign-final-2/test_standalone_runtime_reject0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786608374.4077742, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 15, "qualified": false}, "frame_epochs": {"0x301": 1786608374.4077742, "0x302": 1786608374.4077742, "0x303": 1786608374.4077742, "0x304": 1786608374.4077742, "0x305": 1786608374.4077742, "0x306": 1786608374.4077742, "0x307": 1786608374.4077742}}

tmp/pytest-self-repair-redesign-final-2/test_standalone_runtime_restor0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786608374.5544136, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 16, "qualified": true}, "frame_epochs": {"0x301": 1786608374.5544136, "0x302": 1786608374.5544136, "0x303": 1786608374.5544136, "0x304": 1786608374.5544136, "0x305": 1786608374.5544136, "0x306": 1786608374.5544136, "0x307": 1786608374.5544136}}

tmp/pytest-self-repair-redesign/test_bridge_manager_does_not_r0/bridge.json

@@ -0,0 +1 @@
+{"heartbeat_epoch": 1786607635.6544752, "bridge_state": "RUNNING", "current_request_id": "SELF_HEAL_BENCH_1"}

tmp/pytest-self-repair-redesign/test_standalone_runtime_opens_0/python.exe

@@ -0,0 +1 @@
+test

tmp/pytest-self-repair-redesign/test_standalone_runtime_opens_0/seat_bridge.py

@@ -0,0 +1,3 @@
+BRIDGE_VERSION = 'runtime-test-v1'
+def run_bridge(transport=None, stop_event=None):
+    stop_event.wait(2.0)

tmp/pytest-self-repair-redesign/test_standalone_runtime_opens_0/zlg_bridge.py

@@ -0,0 +1 @@
+test

tmp/pytest-self-repair-redesign/test_standalone_runtime_opens_0/zlgcan.dll

@@ -0,0 +1 @@
+test

tmp/pytest-self-repair-redesign/test_standalone_runtime_reject0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786607640.7259998, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 15, "qualified": false}, "frame_epochs": {"0x301": 1786607640.7259998, "0x302": 1786607640.7259998, "0x303": 1786607640.7259998, "0x304": 1786607640.7259998, "0x305": 1786607640.7259998, "0x306": 1786607640.7259998, "0x307": 1786607640.7259998}}

tmp/pytest-self-repair-redesign/test_standalone_runtime_restor0/status.json

@@ -0,0 +1 @@
+{"bridge_version": "runtime-test-v1", "heartbeat_epoch": 1786607640.8686898, "current_request_id": null, "system": {"firmware_revision": 15}, "firmware_identity": {"firmware_build_id": 16, "qualified": true}, "frame_epochs": {"0x301": 1786607640.8686898, "0x302": 1786607640.8686898, "0x303": 1786607640.8686898, "0x304": 1786607640.8686898, "0x305": 1786607640.8686898, "0x306": 1786607640.8686898, "0x307": 1786607640.8686898}}