diff --git a/.gitignore b/.gitignore
index 0b3dcfa..d962aac 100644
--- a/.gitignore
+++ b/.gitignore
@@ -49,6 +49,7 @@ nbdist/
 
 logs/
 ruoyi-ui/dist.zip
+????????_892.zip
 */src/test/
 ruoyi-ui/tests
 .playwright-cli
@@ -57,4 +58,4 @@ tongweb_63310.properties
 audit.log
 
 .DS_Store
-*/.DS_Store
\ No newline at end of file
+*/.DS_Store
diff --git a/build_release_892.sh b/build_release_892.sh
new file mode 100755
index 0000000..e2bdb3f
--- /dev/null
+++ b/build_release_892.sh
@@ -0,0 +1,95 @@
+#!/bin/sh
+
+set -eu
+
+ROOT_DIR=$(CDPATH= cd -- "$(dirname "$0")" && pwd)
+DATE_STAMP=$(date "+%Y%m%d")
+RELEASE_ZIP="$ROOT_DIR/${DATE_STAMP}_892.zip"
+BACKEND_JAR_SOURCE="$ROOT_DIR/ruoyi-admin/target/ruoyi-admin.jar"
+FRONTEND_DIR="$ROOT_DIR/ruoyi-ui"
+FRONTEND_DIST_DIR="$FRONTEND_DIR/dist"
+FRONTEND_DIST_ZIP="$FRONTEND_DIR/dist.zip"
+NODE_VERSION="14"
+
+log_info() {
+    printf '[%s] %s\n' "$(date '+%Y-%m-%d %H:%M:%S')" "$1"
+}
+
+log_error() {
+    printf '[%s] %s\n' "$(date '+%Y-%m-%d %H:%M:%S')" "$1" >&2
+}
+
+require_command() {
+    if ! command -v "$1" >/dev/null 2>&1; then
+        log_error "缺少命令: $1"
+        exit 1
+    fi
+}
+
+cleanup() {
+    if [ -n "${WORK_DIR:-}" ] && [ -d "$WORK_DIR" ]; then
+        rm -rf "$WORK_DIR"
+    fi
+}
+
+build_backend() {
+    log_info "开始构建后端生产 jar"
+    (
+        cd "$ROOT_DIR"
+        mvn -pl ruoyi-admin -am clean package -DskipTests
+    )
+
+    if [ ! -f "$BACKEND_JAR_SOURCE" ]; then
+        log_error "未生成后端 jar: $BACKEND_JAR_SOURCE"
+        exit 1
+    fi
+}
+
+build_frontend() {
+    log_info "开始构建前端生产 dist"
+    ROOT_DIR="$ROOT_DIR" NODE_VERSION="$NODE_VERSION" zsh -lic 'nvm use "$NODE_VERSION" >/dev/null && npm --prefix "$ROOT_DIR/ruoyi-ui" run build:prod'
+
+    if [ ! -f "$FRONTEND_DIST_DIR/index.html" ]; then
+        log_error "前端生产构建失败，未找到: $FRONTEND_DIST_DIR/index.html"
+        exit 1
+    fi
+
+    rm -f "$FRONTEND_DIST_ZIP"
+    (
+        cd "$FRONTEND_DIR"
+        zip -qr "$FRONTEND_DIST_ZIP" dist
+    )
+
+    if [ ! -f "$FRONTEND_DIST_ZIP" ]; then
+        log_error "未生成前端压缩包: $FRONTEND_DIST_ZIP"
+        exit 1
+    fi
+}
+
+package_release() {
+    WORK_DIR=$(mktemp -d "${TMPDIR:-/tmp}/loan_pricing_release.XXXXXX")
+    trap cleanup EXIT INT TERM
+
+    cp "$BACKEND_JAR_SOURCE" "$WORK_DIR/ruoyi-admin.jar"
+    cp "$FRONTEND_DIST_ZIP" "$WORK_DIR/dist.zip"
+
+    rm -f "$RELEASE_ZIP"
+    (
+        cd "$WORK_DIR"
+        zip -qr "$RELEASE_ZIP" ruoyi-admin.jar dist.zip
+    )
+
+    log_info "上线压缩包已生成: $RELEASE_ZIP"
+}
+
+main() {
+    require_command mvn
+    require_command zsh
+    require_command zip
+
+    build_backend
+    build_frontend
+    package_release
+}
+
+main "$@"
diff --git a/doc/implementation-report-2026-04-27-root-release-package-892.md b/doc/implementation-report-2026-04-27-root-release-package-892.md
new file mode 100644
index 0000000..d20d649
--- /dev/null
+++ b/doc/implementation-report-2026-04-27-root-release-package-892.md
@@ -0,0 +1,27 @@
+# 根目录 892 上线压缩包生成脚本实施记录
+
+## 保存路径检查
+- 脚本保存路径：项目根目录 `build_release_892.sh`
+- 实施记录保存路径：`doc/implementation-report-2026-04-27-root-release-package-892.md`
+
+## 修改内容
+- 新增根目录脚本 `build_release_892.sh`
+- 脚本执行后自动在项目根目录生成 `YYYYMMDD_892.zip`
+- 压缩包根层结构固定为：
+  - `ruoyi-admin.jar`
+  - `dist.zip`
+- 后端产物来自最新执行的 `mvn -pl ruoyi-admin -am clean package -DskipTests`
+- 前端产物来自 `nvm use 14` 后执行的 `npm --prefix ruoyi-ui run build:prod`
+- 前端构建完成后重新生成 `ruoyi-ui/dist.zip`
+- 更新 `.gitignore`，忽略根目录生成的 `????????_892.zip`
+
+## 验证结果
+- 已执行 `sh -n build_release_892.sh`，语法校验通过
+- 已执行 `./build_release_892.sh`，后端 Maven 构建成功，前端生产构建成功
+- 前端构建过程中仅出现原有包体积 warning 与 npm 更新检查权限提示，不影响产物生成
+- 已生成根目录压缩包：`20260427_892.zip`
+- 已按最新要求调整压缩包结构，根层直接放置两个文件，不再包含 `deploy/` 目录
+- 已执行 `unzip -l 20260427_892.zip`，确认压缩包内容为：
+  - `ruoyi-admin.jar`
+  - `dist.zip`
+- 已执行 `git check-ignore -v 20260427_892.zip ruoyi-ui/dist.zip`，确认根目录上线压缩包和前端临时压缩包均不会进入 git
diff --git a/doc/implementation-report-2026-04-28-breadcrumb-duplicate-key.md b/doc/implementation-report-2026-04-28-breadcrumb-duplicate-key.md
new file mode 100644
index 0000000..503f1c1
--- /dev/null
+++ b/doc/implementation-report-2026-04-28-breadcrumb-duplicate-key.md
@@ -0,0 +1,20 @@
+# 面包屑重复 key 告警处理实施记录
+
+## 修改内容
+
+- 修复流程列表首页进入后控制台出现 `Duplicate keys detected: '/index'` 的问题。
+- 根因是当前首页实际路由为 `/index`，面包屑组件仍只按路由名 `Index` 判断首页，导致额外追加的“首页”项与“流程列表”项使用相同路径 `/index` 作为 key。
+- 将面包屑首页判断补充为同时识别 `path === '/index'`，避免在首页路由重复追加“首页”项。
+
+## 验证方式
+
+- 启动前端开发服务后，使用真实浏览器访问 `/index`。
+- 检查控制台不再出现 `Duplicate keys detected: '/index'`。
+- 检查流程列表页面仍可正常展示。
+
+## 验证结果
+
+- 已使用 Node 14.21.3 启动前端开发服务并通过 Playwright 访问真实页面 `http://127.0.0.1:8080/index`。
+- 页面成功进入“流程列表”，面包屑仅展示“流程列表”，未再重复追加“首页”。
+- 浏览器控制台统计为 `Errors: 0, Warnings: 0`，未再出现 `Duplicate keys detected: '/index'`。
+- 验证结束后已关闭本次启动的前端 `8080` 进程；后端 `63310` 为验证前已有进程，未做关闭处理。
diff --git a/doc/~$上虞_客户内码客户_历史利率_映射表.xlsx b/doc/~$上虞_客户内码客户_历史利率_映射表.xlsx
new file mode 100644
index 0000000..3c3a794
Binary files /dev/null and b/doc/~$上虞_客户内码客户_历史利率_映射表.xlsx differ
diff --git a/doc/上虞_客户内码客户_历史利率_映射表.xlsx b/doc/上虞_客户内码客户_历史利率_映射表.xlsx
new file mode 100644
index 0000000..5a60233
Binary files /dev/null and b/doc/上虞_客户内码客户_历史利率_映射表.xlsx differ
diff --git a/doc/利率定价接口.txt b/doc/利率定价接口.txt
new file mode 100644
index 0000000..6cbdf26
--- /dev/null
+++ b/doc/利率定价接口.txt
@@ -0,0 +1,18 @@
+--------客户号与客户内码映射接口
+----对私
+http://552f7aff0acd4c09ac3b83dbfee57fa0.apigateway.res.dc-pdt-zj96596.com/shangyu_lilvcesuan_ind_idmapno?appCode=1a89fa84abda480ba93ed73fd01ffd07&cust_id=
+---案例：1对1   101330419198206033217   101330419197511072429
+---案例：1对n   101330682197911073012   10133062319810217642X
+
+
+----对公
+http://552f7aff0acd4c09ac3b83dbfee57fa0.apigateway.res.dc-pdt-zj96596.com/shangyu_lilvcesuan_ent_idmapno?appCode=1a89fa84abda480ba93ed73fd01ffd07&cust_id=
+---案例：1对1  20291330600146150140Y  20291330600146150466L
+---案例：1对n  202913306047458026221  2029133060475302009XU
+
+
+
+-----历史合同查询接口
+http://552f7aff0acd4c09ac3b83dbfee57fa0.apigateway.res.dc-pdt-zj96596.com/shangyu_loan_rate_history?appCode=1a89fa84abda480ba93ed73fd01ffd07&cust_isn=
+----1对1 81033011438  81035265634
+----1对n 82002469287  82000882275
\ No newline at end of file
diff --git a/ruoyi-ui/src/components/Breadcrumb/index.vue b/ruoyi-ui/src/components/Breadcrumb/index.vue
index 84f4831..b2307b3 100644
--- a/ruoyi-ui/src/components/Breadcrumb/index.vue
+++ b/ruoyi-ui/src/components/Breadcrumb/index.vue
@@ -72,10 +72,11 @@ export default {
     },
     isDashboard(route) {
       const name = route && route.name
-      if (!name) {
+      const path = route && route.path
+      if (!name && !path) {
         return false
       }
-      return name.trim() === 'Index'
+      return (name && name.trim() === 'Index') || path === '/index'
     },
     handleLink(item) {
       const { redirect, path } = item
diff --git a/tongweb_63311.properties b/tongweb_63311.properties
new file mode 100644
index 0000000..27c8757
--- /dev/null
+++ b/tongweb_63311.properties
@@ -0,0 +1,15 @@
+#TongTech License properties
+#Wed Apr 29 13:50:24 CST 2026
+application.location=/Users/wkc/Desktop/loan-pricing/loan-pricing
+license.create.date=2024-12-10
+license.customer.name=\u6D59\u6C5F\u519C\u6751\u5546\u4E1A\u8054\u5408\u94F6\u884C\u80A1\u4EFD\u6709\u9650\u516C\u53F8
+license.end.date=-1
+license.extern.properties.name=validateType,order_number,license_info
+license.extern.properties.value=file,2024-2121,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
+license.file.content=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
+license.file.path=classpath\:license.dat
+license.max.number=-1
+license.project.name=\u6D59\u6C5F\u519C\u6751\u5546\u4E1A\u8054\u5408\u94F6\u884C\u80A1\u4EFD\u6709\u9650\u516C\u53F8\u5173\u4E8E\u56FD\u4EA7\u5316\u5E94\u7528\u670D\u52A1\u5668\u4E2D\u95F4\u4EF6\u91C7\u8D2D
+license.type=release
+license.validate.type=file
+server.number=7.0.E.7