diff --git a/apps/user-h5/index.html b/apps/user-h5/index.html
index 527df1b..d79c458 100644
--- a/apps/user-h5/index.html
+++ b/apps/user-h5/index.html
@@ -4,31 +4,6 @@
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width,initial-scale=1.0,user-scalable=no,viewport-fit=cover" />
     <title>愈心谷</title>
-    <script>
-      ;(function () {
-        var q = location.search.slice(1).split('&')
-        var p = {}
-        for (var i = 0; i < q.length; i++) {
-          var kv = q[i].split('=')
-          if (kv[0]) p[kv[0]] = kv[1] || ''
-        }
-        if (p.mp === '1') {
-          document.documentElement.classList.add('mp-embed')
-          try { sessionStorage.setItem('yxg_mp_embed', '1') } catch (e) {}
-        }
-        if (p.nh === '1') {
-          document.documentElement.classList.add('mp-native-header')
-          try { sessionStorage.setItem('yxg_mp_native_header', '1') } catch (e) {}
-          var top = 4
-          if (p.sbh && /^\d+$/.test(p.sbh)) {
-            top = parseInt(p.sbh, 10)
-            try { sessionStorage.setItem('yxg_sbh', p.sbh) } catch (e) {}
-          }
-          document.documentElement.style.setProperty('--yxg-safe-top', '0px')
-          document.documentElement.style.setProperty('--yxg-page-top', top + 'px')
-        }
-      })()
-    </script>
     <link rel="icon" type="image/png" href="/logo.png" />
     <link rel="preconnect" href="https://fonts.googleapis.com" />
     <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
diff --git a/apps/user-h5/src/App.vue b/apps/user-h5/src/App.vue
index 62c0e78..b2381ad 100644
--- a/apps/user-h5/src/App.vue
+++ b/apps/user-h5/src/App.vue
@@ -17,9 +17,10 @@ import TabBar from './components/TabBar.vue'
 import { isMpEmbed, isMpNativeHeader } from './lib/mpEmbed'
 
 const mpEmbed = isMpEmbed()
-const showHeader = !isMpNativeHeader()
+const mpNativeHeader = isMpNativeHeader()
+const showHeader = !mpNativeHeader
 const shellClass = computed(() => ({
   'mp-embed': mpEmbed,
-  'mp-native-header': isMpNativeHeader(),
+  'mp-native-header': mpNativeHeader,
 }))
 </script>
diff --git a/apps/user-h5/src/lib/mpEmbed.spec.ts b/apps/user-h5/src/lib/mpEmbed.spec.ts
index 7a005eb..5750776 100644
--- a/apps/user-h5/src/lib/mpEmbed.spec.ts
+++ b/apps/user-h5/src/lib/mpEmbed.spec.ts
@@ -28,7 +28,7 @@ describe('mpEmbed', () => {
     expect(document.documentElement.style.getPropertyValue('--yxg-safe-top')).toBe('47px')
   })
 
-  it('uses native mini-program cover header with ?nh=1', () => {
+  it('uses native mini-program header mode with ?nh=1', () => {
     window.history.replaceState({}, '', '/psy/?mp=1&nh=1')
     initMpEmbed()
     expect(isMpNativeHeader()).toBe(true)
@@ -37,17 +37,6 @@ describe('mpEmbed', () => {
     expect(document.documentElement.style.getPropertyValue('--yxg-page-top')).toBe('4px')
   })
 
-  it('offsets content below native cover bar with ?nh=1&sbh=', () => {
-    window.history.replaceState({}, '', '/psy/?mp=1&nh=1&sbh=87')
-    initMpEmbed()
-    expect(isMpNativeHeader()).toBe(true)
-    expect(sessionStorage.getItem('yxg_sbh')).toBe('87')
-    expect(document.documentElement.style.getPropertyValue('--yxg-page-top')).toBe('87px')
-    window.history.replaceState({}, '', '/psy/?mp=1')
-    applyMpEmbedDom()
-    expect(document.documentElement.style.getPropertyValue('--yxg-page-top')).toBe('87px')
-  })
-
   it('returns false without mp query', () => {
     initMpEmbed()
     expect(isMpEmbed()).toBe(false)
diff --git a/apps/user-h5/src/lib/mpEmbed.ts b/apps/user-h5/src/lib/mpEmbed.ts
index d5f72b5..d9059b8 100644
--- a/apps/user-h5/src/lib/mpEmbed.ts
+++ b/apps/user-h5/src/lib/mpEmbed.ts
@@ -7,17 +7,12 @@ const SBH_KEY = 'yxg_sbh'
 const HEADER_H_PX = 50
 const MP_CONTENT_TOP_PX = 4
 
-/** 小程序 cover 顶栏承载 logo，H5 顶栏仅留极小间距 */
+/** Native cover-view handles logo; H5 only needs a tiny gap below web-view top. */
 function applyNativeHeaderMode(): void {
-  applyNativeHeaderInset(MP_CONTENT_TOP_PX)
-}
-
-/** nh=1 且带 sbh 时，内容从原生顶栏下方开始 */
-function applyNativeHeaderInset(topPx: number): void {
   if (typeof document === 'undefined') return
   const root = document.documentElement
   root.style.setProperty('--yxg-safe-top', '0px')
-  root.style.setProperty('--yxg-page-top', `${topPx}px`)
+  root.style.setProperty('--yxg-page-top', `${MP_CONTENT_TOP_PX}px`)
 }
 
 function applySafeTopInset(px: number): void {
@@ -35,29 +30,27 @@ function readStoredSbh(): number {
   return parseInt(raw, 10)
 }
 
+/** True when mini-program renders the brand header above web-view. */
 export function isMpNativeHeader(): boolean {
   if (typeof window === 'undefined') return false
   return sessionStorage.getItem(MP_NATIVE_HEADER_KEY) === '1'
 }
 
+/** Apply document-level embed chrome (safe-area wash, hide HTML title). */
 export function applyMpEmbedDom(): void {
   if (typeof document === 'undefined' || !isMpEmbed()) return
   document.title = '\u200b'
   document.documentElement.classList.add('mp-embed')
   if (isMpNativeHeader()) {
     document.documentElement.classList.add('mp-native-header')
-    const stored = readStoredSbh()
-    if (stored > 0) {
-      applyNativeHeaderInset(stored)
-    } else {
-      applyNativeHeaderMode()
-    }
+    applyNativeHeaderMode()
     return
   }
   const stored = readStoredSbh()
   if (stored > 0) applySafeTopInset(stored)
 }
 
+/** Persist ?mp=1 from mini-program web-view entry. Call once before router mount. */
 export function initMpEmbed(): void {
   if (typeof window === 'undefined') return
   const params = new URLSearchParams(window.location.search)
@@ -66,13 +59,7 @@ export function initMpEmbed(): void {
   }
   if (params.get(NH_QUERY) === '1') {
     sessionStorage.setItem(MP_NATIVE_HEADER_KEY, '1')
-    const nativeSbh = params.get(SBH_QUERY)
-    if (nativeSbh && /^\d+$/.test(nativeSbh)) {
-      sessionStorage.setItem(SBH_KEY, nativeSbh)
-      applyNativeHeaderInset(parseInt(nativeSbh, 10))
-    } else {
-      applyNativeHeaderMode()
-    }
+    applyNativeHeaderMode()
   }
   if (!isMpNativeHeader()) {
     const sbh = params.get(SBH_QUERY)
@@ -84,6 +71,7 @@ export function initMpEmbed(): void {
   applyMpEmbedDom()
 }
 
+/** True when H5 runs inside WeChat mini-program web-view (no H5 tab bar). */
 export function isMpEmbed(): boolean {
   if (typeof window === 'undefined') return false
   return sessionStorage.getItem(MP_EMBED_KEY) === '1'
diff --git a/apps/user-h5/src/styles/app.css b/apps/user-h5/src/styles/app.css
index 5e24113..114d560 100644
--- a/apps/user-h5/src/styles/app.css
+++ b/apps/user-h5/src/styles/app.css
@@ -64,14 +64,6 @@ html.mp-embed body{
   padding-top:var(--yxg-page-top);
   min-height:100%;
 }
-html.mp-embed.mp-native-header .app-shell .home,
-html.mp-embed.mp-native-header .app-shell .ps,
-html.mp-embed.mp-native-header .app-shell .yxg-page{
-  padding-top:var(--yxg-page-top);
-}
-html.mp-embed.mp-native-header .app-header{
-  display:none !important;
-}
 .app-footer{
   position:relative;
   z-index:1;
diff --git a/docs/LOCAL-DEV-MINI-PROGRAM-H5.md b/docs/LOCAL-DEV-MINI-PROGRAM-H5.md
index f4458b9..673821c 100644
--- a/docs/LOCAL-DEV-MINI-PROGRAM-H5.md
+++ b/docs/LOCAL-DEV-MINI-PROGRAM-H5.md
@@ -1,35 +1,8 @@
 # 愈心魔方 H5 · 本地联调（免每次改服务器）
 
-## 模式 A：本地小程序 → 远程 H5（默认）
+改 H5 时**不必**先部署线上；用本机 Vite + 微信开发者工具即可预览。
 
-只改小程序、不动 H5 时用这个。`util/yxgConfig.local.js` 保持：
-
-```js
-export const USE_LOCAL_H5 = false
-```
-
-微信开发者工具 **编译运行** → 愈心魔方 Tab 加载 `https://h5.yuxingu.com.cn/psy/?mp=1&nh=1&v=…`
-
-**不必**开 `npm run dev:mp`；业务域名 / request 域名按线上一致（可不勾「不校验合法域名」）。
-
-## 模式 B：本地小程序 → 本机 Vite
-
-改 H5 时要热更新：
-
-```bash
-cd digital-psychology && npm run dev:mp
-```
-
-`util/yxgConfig.local.js`：
-
-```js
-export const USE_LOCAL_H5 = true
-export const LOCAL_H5_HOST = '192.168.x.x:5173'  // 与 dev:mp 打印一致
-```
-
-微信开发者工具：勾选「不校验合法域名、web-view…」。
-
-## 日常流程（模式 B）
+## 日常流程
 
 ```bash
 # 终端 1：H5（会打印局域网 IP）
@@ -46,7 +19,19 @@ npm run dev:api
 ├── 打开 yuxingu-Miniprogram-dev
 ├── 详情 → 本地设置 → 勾选「不校验合法域名、web-view…」
 ├── 编译运行（开发模式，非发行）
-└── 打开 Tab「愈心魔方」
+└── 打开 Tab「愈心魔方」→ 自动加载本机 http://<你的IP>:5173/psy/
+```
+
+小程序侧规则（已配置）：
+
+- **开发编译**（`import.meta.env.DEV`）→ `util/yxgConfig.local.js` 里的局域网地址
+- **发行 / 上传体验版** → 自动使用 `https://h5.yuxingu.com.cn/psy/`
+
+只需改一次 `yuxingu-Miniprogram-dev/util/yxgConfig.local.js`：
+
+```js
+export const LOCAL_H5_HOST = '192.168.x.x:5173'  // 与 dev:mp 打印一致
+```
 
 ## 浏览器自测 embed