feat(h5): 小程序原生顶栏 + 本地联调与一键部署

nh=1 隐藏 H5 顶栏并由 cover 承载 logo；H5 仅 4px 顶距避免重复留白。新增 dev:mp、deploy:h5 与联调文档。

Co-authored-by: Cursor <cursoragent@cursor.com>

scripts/deploy-h5.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+# 构建并 rsync 上传 user-h5 dist（配置见 deploy.env.example）
+set -euo pipefail
+ROOT="$(cd "$(dirname "$0")/.." && pwd)"
+cd "$ROOT"
+
+ENV_FILE="${DEPLOY_ENV:-$ROOT/deploy.env}"
+if [ ! -f "$ENV_FILE" ]; then
+  echo "缺少 $ENV_FILE — 请复制 deploy.env.example 为 deploy.env 并填写服务器信息" >&2
+  exit 1
+fi
+# shellcheck disable=SC1090
+source "$ENV_FILE"
+
+: "${H5_DEPLOY_USER:?在 deploy.env 设置 H5_DEPLOY_USER}"
+: "${H5_DEPLOY_HOST:?在 deploy.env 设置 H5_DEPLOY_HOST}"
+: "${H5_DEPLOY_PATH:?在 deploy.env 设置 H5_DEPLOY_PATH}"
+
+echo ">>> build h5"
+npm run build:h5
+
+DEST="${H5_DEPLOY_USER}@${H5_DEPLOY_HOST}:${H5_DEPLOY_PATH}/"
+echo ">>> rsync → $DEST"
+rsync -avz --delete "${ROOT}/apps/user-h5/dist/" "$DEST"
+
+echo ">>> done"