diff --git a/examples/smart-cockpit/README.md b/examples/smart-cockpit/README.md
index 43da7bf7..749fcf97 100644
--- a/examples/smart-cockpit/README.md
+++ b/examples/smart-cockpit/README.md
@@ -96,8 +96,9 @@ A preflight validates the Realtime configuration and all four ports before any c
   backend Agent loads these workflows and composes existing MCP tools; they are
   not dynamic MCP plugins, A2A Agent Card entries, or globally installed Agent Skills.
 - The foreground Agent owns realtime conversation and directly calls weather,
-  vehicle-state, window, and headlight tools through standard MCP. Explicit
-  window and headlight commands execute inline without a redundant second confirmation.
+  vehicle-state, window, sunroof, headlight, and climate tools through standard
+  MCP. Explicit single vehicle-control commands execute inline without a redundant
+  second confirmation.
 - Other cockpit work goes through the fixed `spawn_thinking` bridge. The example
   backend attaches over A2A, and Qwen3.8-Flash discovers the complete backend MCP
   surface for vehicle control, navigation, music, flash-buy, and custom workflows,
diff --git a/examples/smart-cockpit/README_ZH.md b/examples/smart-cockpit/README_ZH.md
index 89368e91..d0b10536 100644
--- a/examples/smart-cockpit/README_ZH.md
+++ b/examples/smart-cockpit/README_ZH.md
@@ -80,8 +80,8 @@ npm run example:smart-cockpit
 - UI 通过场景自己的 HTTP/SSE 通道展示车辆、路线、音乐、天气和订单状态，以及细粒度场景进度；Gateway 不解析这些对象。
 - 用户可以通过语音创建和运行持久化的座舱自定义技能；技能是按座舱隔离的用户工作流，
   由后台 Agent 加载后编排现有 MCP 工具。它不是动态 MCP 插件、A2A Agent Card 或全局 Agent Skill。
-- 前台 Agent 负责实时聊天，通过标准 MCP 直接调用天气、车况、车窗和大灯工具；
-  用户明确说出的车窗和大灯指令直接执行，不再增加重复确认。
+- 前台 Agent 负责实时聊天，通过标准 MCP 直接调用天气、车况以及车窗、天窗、
+  大灯和空调工具；用户明确说出的单次车辆控制指令直接执行，不再增加重复确认。
 - 其他座舱任务通过固定的 `spawn_thinking` 桥梁提交给后台。示例后台通过 A2A
   接入 Gateway，Qwen3.8-Flash 会发现并调用独立的后台 MCP 工具面，完成车控、
   导航、音乐、闪购和自定义技能任务，包括有序的多途经点导航。
diff --git a/examples/smart-cockpit/agent/executor.mjs b/examples/smart-cockpit/agent/executor.mjs
index 2cb7554a..abc38267 100644
--- a/examples/smart-cockpit/agent/executor.mjs
+++ b/examples/smart-cockpit/agent/executor.mjs
@@ -12,8 +12,8 @@ const CUSTOM_SKILL_LIST_TOOL = 'custom_skill_list'
 export const COCKPIT_AGENT_PROMPT = `你是智能座舱的后台 Agent，负责理解并执行座舱任务。
 
 规则：
-- 单次车况查询、车窗和大灯操作通常由前台低延迟处理；当它们属于后台收到的组合任务或自定义技能时，仍须使用提供的工具真实执行。
-- 天窗、空调、导航、音乐、闪购和自定义技能操作必须使用提供的工具，不得假装已经执行。
+- 单次车况查询及车窗、天窗、大灯、空调操作通常由前台低延迟处理；当车辆操作属于后台收到的组合任务或自定义技能时，仍须使用提供的工具真实执行。
+- 导航、音乐、闪购、自定义技能及后台收到的车辆操作必须使用提供的工具，不得假装已经执行。
 - 复杂请求可以连续调用多个工具；严格按照用户表达的先后顺序执行。
 - 导航请求可以包含多个有序途经点。将中间地点放入 waypoints，最后一个地点作为 destination。
 - 用户明确说“导航到”“带我去”“去某地”或“开始导航”时直接调用 navigation_start，成功后不要再次询问是否开始。
diff --git a/examples/smart-cockpit/docs/architecture.md b/examples/smart-cockpit/docs/architecture.md
index a4bc6d7c..f2e95b79 100644
--- a/examples/smart-cockpit/docs/architecture.md
+++ b/examples/smart-cockpit/docs/architecture.md
@@ -51,8 +51,8 @@ cockpit-client ── GCP 6.0 ──► cockpit-gateway ── A2A ──► coc
 
 - `cockpit-service` 是车辆、导航、音乐、天气和闪购状态的唯一来源。
 - UI 通过 HTTP 获取快照、执行面板操作，通过 SSE 接收状态变化。
-- Gateway 的前台 Agent 通过 `/mcp/frontend` 直接使用天气、车况、车窗和大灯工具；
-  明确的车窗和大灯口头指令直接执行，不增加重复确认。
+- Gateway 的前台 Agent 通过 `/mcp/frontend` 直接使用天气、车况以及车窗、天窗、
+  大灯和空调工具；明确的单次车辆控制口头指令直接执行，不增加重复确认。
 - 后台 Agent 通过 `/mcp/backend` 使用完整工具面，支持组合任务以及自定义技能的
   发现、创建、加载和执行。
 - 两个工具面由 `service/tools/registry.mjs` 显式组合，但共用同一份执行器和座舱状态；
diff --git a/examples/smart-cockpit/gateway/frontend-mcp.json b/examples/smart-cockpit/gateway/frontend-mcp.json
index 334763d1..abe162ac 100644
--- a/examples/smart-cockpit/gateway/frontend-mcp.json
+++ b/examples/smart-cockpit/gateway/frontend-mcp.json
@@ -17,9 +17,17 @@
           "enabled": true,
           "description": "立即打开或关闭指定车窗；只在用户明确要求控制时调用，该指令即为本次操作授权。不要再通过 spawn_thinking 重复执行同一操作。"
         },
+        "vehicle_sunroof_control": {
+          "enabled": true,
+          "description": "立即打开或关闭车辆天窗；只在用户明确要求控制时调用，该指令即为本次操作授权。不要再通过 spawn_thinking 重复执行同一操作。"
+        },
         "vehicle_headlights_control": {
           "enabled": true,
           "description": "立即打开或关闭车辆大灯；只在用户明确要求控制时调用，该指令即为本次操作授权。不要再通过 spawn_thinking 重复执行同一操作。"
+        },
+        "vehicle_climate_control": {
+          "enabled": true,
+          "description": "立即打开或关闭空调，或设置用户明确指定的温度、制冷制热模式和风量；不要把状态查询当成控制指令，也不要再通过 spawn_thinking 重复执行同一操作。"
         }
       }
     }
diff --git a/examples/smart-cockpit/gateway/spawn-thinking-tool.mjs b/examples/smart-cockpit/gateway/spawn-thinking-tool.mjs
index 1eb5948e..0eae1494 100644
--- a/examples/smart-cockpit/gateway/spawn-thinking-tool.mjs
+++ b/examples/smart-cockpit/gateway/spawn-thinking-tool.mjs
@@ -1,6 +1,6 @@
 export const COCKPIT_SPAWN_THINKING_DESCRIPTION = [
   '将需要座舱 Agent 执行的任务异步提交到后台。',
-  '用于车辆天窗和空调控制，单点或多途经点导航与当前路线查询，音乐播放，以及示例闪购流程。车况查询、车窗和大灯控制由前台工具直接执行，不要提交到后台。',
+  '用于单点或多途经点导航与当前路线查询、音乐播放，以及示例闪购流程。天气、车况和单次车辆控制由前台工具直接执行，不要提交到后台。',
   '复杂、多步骤或包含多个地点的座舱指令也应提交给后台，不要由前台自行判断不支持。',
   '用户要求创建、更新或运行自定义座舱技能时也应提交给后台；objective 必须保留技能名称、触发语义和完整步骤。',
   '闪购的搜索、加购预览和确认下单是不同任务；必须在 objective 中忠实保留用户选定的商品和当前动作，不要把加购改写为搜索。',
diff --git a/examples/smart-cockpit/gateway/test/frontend-tools.test.mjs b/examples/smart-cockpit/gateway/test/frontend-tools.test.mjs
index 8ae2806f..629f521b 100644
--- a/examples/smart-cockpit/gateway/test/frontend-tools.test.mjs
+++ b/examples/smart-cockpit/gateway/test/frontend-tools.test.mjs
@@ -29,7 +29,9 @@ test('calls selected cockpit tools inline through the frontend MCP client', asyn
             weather: { enabled: true },
             vehicle_state_query: { enabled: true },
             vehicle_window_control: { enabled: true },
+            vehicle_sunroof_control: { enabled: true },
             vehicle_headlights_control: { enabled: true },
+            vehicle_climate_control: { enabled: true },
           },
         },
       },
@@ -42,7 +44,9 @@ test('calls selected cockpit tools inline through the frontend MCP client', asyn
     'mcp__cockpit__weather',
     'mcp__cockpit__vehicle_state_query',
     'mcp__cockpit__vehicle_window_control',
+    'mcp__cockpit__vehicle_sunroof_control',
     'mcp__cockpit__vehicle_headlights_control',
+    'mcp__cockpit__vehicle_climate_control',
   ])
   const output = await client.execute('mcp__cockpit__weather', { city: '杭州' })
   assert.match(output.text, /杭州，晴，27°/u)
@@ -53,6 +57,13 @@ test('calls selected cockpit tools inline through the frontend MCP client', asyn
   await client.execute('mcp__cockpit__vehicle_headlights_control', {
     action: 'open',
   })
+  await client.execute('mcp__cockpit__vehicle_sunroof_control', {
+    action: 'open',
+  })
+  await client.execute('mcp__cockpit__vehicle_climate_control', {
+    action: 'set_temp',
+    temperature: 22,
+  })
   const state = await client.execute('mcp__cockpit__vehicle_state_query', {
     part: 'all',
   })
@@ -60,5 +71,7 @@ test('calls selected cockpit tools inline through the frontend MCP client', asyn
   assert.match(state.text, /大灯: 开启/u)
   assert.equal(service.snapshot().weather.daytemp, '27')
   assert.equal(service.snapshot().vehicle.windowFL, 1)
+  assert.equal(service.snapshot().vehicle.sunroof, 1)
   assert.equal(service.snapshot().vehicle.headlights, 1)
+  assert.equal(service.snapshot().vehicle.acTemp, 22)
 })
diff --git a/examples/smart-cockpit/service/README.md b/examples/smart-cockpit/service/README.md
index 58a657bd..bf8c60f4 100644
--- a/examples/smart-cockpit/service/README.md
+++ b/examples/smart-cockpit/service/README.md
@@ -15,7 +15,7 @@ npm run example:smart-cockpit:service
 Endpoints:
 
 - `POST /mcp/frontend` — foreground MCP surface; weather, vehicle-state queries,
-  window control, and headlight control.
+  and window, sunroof, headlight, and climate control.
 - `POST /mcp/backend` — complete backend Agent MCP surface for composed work,
   including custom skill discovery, creation, and loading.
 - `GET /api/cockpit/state?cockpitId=default` — current snapshot.
diff --git a/examples/smart-cockpit/service/test/server.test.mjs b/examples/smart-cockpit/service/test/server.test.mjs
index a606be48..3717963f 100644
--- a/examples/smart-cockpit/service/test/server.test.mjs
+++ b/examples/smart-cockpit/service/test/server.test.mjs
@@ -186,7 +186,9 @@ test('scopes frontend tools while retaining a complete backend MCP surface', asy
     'weather',
     'vehicle_state_query',
     'vehicle_window_control',
+    'vehicle_sunroof_control',
     'vehicle_headlights_control',
+    'vehicle_climate_control',
   ])
 
   const output = await backend.callTool({
@@ -210,9 +212,23 @@ test('scopes frontend tools while retaining a complete backend MCP surface', asy
   assert.equal(window.isError, undefined)
   assert.equal(window.structuredContent.vehicle.windowFL, 1)
 
-  const unavailable = await frontend.callTool({
+  const sunroof = await frontend.callTool({
+    name: 'vehicle_sunroof_control',
+    arguments: { action: 'open' },
+  })
+  assert.equal(sunroof.isError, undefined)
+  assert.equal(sunroof.structuredContent.vehicle.sunroof, 1)
+
+  const climate = await frontend.callTool({
     name: 'vehicle_climate_control',
-    arguments: { action: 'close' },
+    arguments: { action: 'set_fan', fan: 4 },
+  })
+  assert.equal(climate.isError, undefined)
+  assert.equal(climate.structuredContent.vehicle.acFan, 4)
+
+  const unavailable = await frontend.callTool({
+    name: 'music_pause',
+    arguments: {},
   })
   assert.equal(unavailable.isError, true)
   assert.match(unavailable.content[0].text, /not available on this MCP surface/u)
@@ -220,6 +236,8 @@ test('scopes frontend tools while retaining a complete backend MCP surface', asy
   const state = await fetch(`${server.origin}/api/cockpit/state?cockpitId=mcp-car`)
     .then(response => response.json())
   assert.equal(state.vehicle.acTemp, 22)
+  assert.equal(state.vehicle.acFan, 4)
+  assert.equal(state.vehicle.sunroof, 1)
   assert.equal(state.vehicle.windowFL, 1)
   assert.equal(state.weather.dayweather, '晴')
 })
diff --git a/examples/smart-cockpit/service/tools/registry.mjs b/examples/smart-cockpit/service/tools/registry.mjs
index dff5fe88..7d540bb9 100644
--- a/examples/smart-cockpit/service/tools/registry.mjs
+++ b/examples/smart-cockpit/service/tools/registry.mjs
@@ -89,7 +89,9 @@ export const FRONTEND_TOOL_NAMES = Object.freeze([
   'weather',
   'vehicle_state_query',
   'vehicle_window_control',
+  'vehicle_sunroof_control',
   'vehicle_headlights_control',
+  'vehicle_climate_control',
 ])
 
 const toolDefinitionsByName = new Map(
diff --git a/examples/smart-cockpit/test/tool-surfaces.test.mjs b/examples/smart-cockpit/test/tool-surfaces.test.mjs
index de5ede0d..1744f49a 100644
--- a/examples/smart-cockpit/test/tool-surfaces.test.mjs
+++ b/examples/smart-cockpit/test/tool-surfaces.test.mjs
@@ -12,7 +12,9 @@ test('adds a foreground fast path while retaining a complete backend orchestrati
     'weather',
     'vehicle_state_query',
     'vehicle_window_control',
+    'vehicle_sunroof_control',
     'vehicle_headlights_control',
+    'vehicle_climate_control',
   ])
   assert.equal(BACKEND_TOOL_DEFINITIONS.length, 18)
   const backendNames = BACKEND_TOOL_DEFINITIONS.map(tool => tool.name)
@@ -42,10 +44,14 @@ test('binds the cockpit frontend profile to the scoped MCP configuration', () =>
     'weather',
     'vehicle_state_query',
     'vehicle_window_control',
+    'vehicle_sunroof_control',
     'vehicle_headlights_control',
+    'vehicle_climate_control',
   ])
   assert.equal(config.servers.cockpit.tools.vehicle_window_control.enabled, true)
   assert.ok(!('approval' in config.servers.cockpit.tools.vehicle_window_control))
+  assert.equal(config.servers.cockpit.tools.vehicle_climate_control.enabled, true)
+  assert.ok(!('approval' in config.servers.cockpit.tools.vehicle_climate_control))
 })
 
 test('keeps asynchronous cockpit acknowledgements natural and action-specific', () => {