diff --git a/docs/sql/migrations/2026-09-03-pl-plan-archive-price-perm.sql b/docs/sql/migrations/2026-09-03-pl-plan-archive-price-perm.sql
new file mode 100644
index 000000000..f3e5e3f35
--- /dev/null
+++ b/docs/sql/migrations/2026-09-03-pl-plan-archive-price-perm.sql
@@ -0,0 +1,74 @@
+-- 运输计划归档：查看单价金额按钮权限
+-- 设计: docs/superpowers/specs/2026-09-03-pl-plan-archive-price-permission-design.md
+
+SET NAMES utf8mb4;
+
+INSERT INTO `sys_menu` (
+  `id`, `menu_name`, `parent_id`, `menu_type`, `path`, `component`, `perms`,
+  `is_frame`, `visible`, `status`, `tenant_no`, `order_num`, `remark`,
+  `create_by`, `create_dept_id`, `create_time`, `update_by`, `update_time`, `del_flag`
+)
+SELECT
+  'PL_PLAN_ARCHIVE_PRICE', '查看单价金额', 'PL_PLAN_ARCHIVE', 'F', '', '',
+  'pl:plan-archive:price', 1, '1', '1', 'shanxia2.0', 4, NULL,
+  'system', '', NOW(), NULL, NOW(), 0
+FROM DUAL
+WHERE NOT EXISTS (
+  SELECT 1 FROM `sys_menu` WHERE `id` = 'PL_PLAN_ARCHIVE_PRICE' AND `del_flag` = 0
+);
+
+-- 已拥有归档页（父菜单）的角色：补 price
+INSERT INTO `sys_role_menu` (
+  `id`, `role_id`, `menu_id`, `tenant_no`, `order_num`, `remark`,
+  `create_by`, `create_dept_id`, `create_time`, `update_by`, `update_time`, `del_flag`
+)
+SELECT
+  REPLACE(UUID(), '-', ''),
+  rm.role_id,
+  'PL_PLAN_ARCHIVE_PRICE',
+  rm.tenant_no,
+  0,
+  NULL,
+  'system',
+  '',
+  NOW(),
+  NULL,
+  NOW(),
+  0
+FROM `sys_role_menu` rm
+WHERE rm.menu_id = 'PL_PLAN_ARCHIVE'
+  AND rm.del_flag = 0
+  AND NOT EXISTS (
+    SELECT 1 FROM `sys_role_menu` x
+    WHERE x.role_id = rm.role_id
+      AND x.menu_id = 'PL_PLAN_ARCHIVE_PRICE'
+      AND x.del_flag = 0
+  );
+
+-- 已拥有「归档」按钮的角色：补 price（防止仅有按钮无父菜单行时漏补）
+INSERT INTO `sys_role_menu` (
+  `id`, `role_id`, `menu_id`, `tenant_no`, `order_num`, `remark`,
+  `create_by`, `create_dept_id`, `create_time`, `update_by`, `update_time`, `del_flag`
+)
+SELECT
+  REPLACE(UUID(), '-', ''),
+  rm.role_id,
+  'PL_PLAN_ARCHIVE_PRICE',
+  rm.tenant_no,
+  0,
+  NULL,
+  'system',
+  '',
+  NOW(),
+  NULL,
+  NOW(),
+  0
+FROM `sys_role_menu` rm
+WHERE rm.menu_id = 'PL_PLAN_ARCHIVE_A'
+  AND rm.del_flag = 0
+  AND NOT EXISTS (
+    SELECT 1 FROM `sys_role_menu` x
+    WHERE x.role_id = rm.role_id
+      AND x.menu_id = 'PL_PLAN_ARCHIVE_PRICE'
+      AND x.del_flag = 0
+  );
diff --git a/docs/sql/shanxia2.0.sql b/docs/sql/shanxia2.0.sql
index 02a73a125..966114273 100644
--- a/docs/sql/shanxia2.0.sql
+++ b/docs/sql/shanxia2.0.sql
@@ -33746,6 +33746,7 @@ INSERT INTO `sys_menu` (`id`, `menu_name`, `parent_id`, `menu_type`, `path`, `co
 INSERT INTO `sys_menu` (`id`, `menu_name`, `parent_id`, `menu_type`, `path`, `component`, `perms`, `is_frame`, `visible`, `status`, `tenant_no`, `order_num`, `remark`, `create_by`, `create_dept_id`, `create_time`, `update_by`, `update_time`, `del_flag`) VALUES ('PL_PLAN_ARCHIVE_A', '归档', 'PL_PLAN_ARCHIVE', 'F', '', '', 'pl:plan-archive:archive', 1, '1', '1', 'shanxia2.0', 3, NULL, 'system', '', '2026-06-25 06:14:17', NULL, '2026-06-25 06:14:17', 0);
 INSERT INTO `sys_menu` (`id`, `menu_name`, `parent_id`, `menu_type`, `path`, `component`, `perms`, `is_frame`, `visible`, `status`, `tenant_no`, `order_num`, `remark`, `create_by`, `create_dept_id`, `create_time`, `update_by`, `update_time`, `del_flag`) VALUES ('PL_PLAN_ARCHIVE_E', '编辑', 'PL_PLAN_ARCHIVE', 'F', '', '', 'pl:plan-archive:edit', 1, '1', '1', 'shanxia2.0', 2, NULL, 'system', '', '2026-06-25 06:14:17', NULL, '2026-06-25 06:14:17', 0);
 INSERT INTO `sys_menu` (`id`, `menu_name`, `parent_id`, `menu_type`, `path`, `component`, `perms`, `is_frame`, `visible`, `status`, `tenant_no`, `order_num`, `remark`, `create_by`, `create_dept_id`, `create_time`, `update_by`, `update_time`, `del_flag`) VALUES ('PL_PLAN_ARCHIVE_Q', '查询', 'PL_PLAN_ARCHIVE', 'F', '', '', 'pl:plan-archive:query', 1, '1', '1', 'shanxia2.0', 1, NULL, 'system', '', '2026-06-25 06:14:17', NULL, '2026-06-25 06:14:17', 0);
+INSERT INTO `sys_menu` (`id`, `menu_name`, `parent_id`, `menu_type`, `path`, `component`, `perms`, `is_frame`, `visible`, `status`, `tenant_no`, `order_num`, `remark`, `create_by`, `create_dept_id`, `create_time`, `update_by`, `update_time`, `del_flag`) VALUES ('PL_PLAN_ARCHIVE_PRICE', '查看单价金额', 'PL_PLAN_ARCHIVE', 'F', '', '', 'pl:plan-archive:price', 1, '1', '1', 'shanxia2.0', 4, NULL, 'system', '', '2026-06-25 06:14:17', NULL, '2026-06-25 06:14:17', 0);
 INSERT INTO `sys_menu` (`id`, `menu_name`, `parent_id`, `menu_type`, `path`, `component`, `perms`, `is_frame`, `visible`, `status`, `tenant_no`, `order_num`, `remark`, `create_by`, `create_dept_id`, `create_time`, `update_by`, `update_time`, `del_flag`) VALUES ('PL_PLAN_CERT', '危化品证上传', 'PL_GROUP_CERT', 'C', 'plan-cert', 'pl/plan-cert/index', 'pl:plan-cert:list', 1, '1', '1', 'shanxia2.0', 1, '危化品购买证/合法使用证明上传', 'system', '', '2026-06-20 18:18:10', 'system', '2026-07-31 03:46:16', 0);
 INSERT INTO `sys_menu` (`id`, `menu_name`, `parent_id`, `menu_type`, `path`, `component`, `perms`, `is_frame`, `visible`, `status`, `tenant_no`, `order_num`, `remark`, `create_by`, `create_dept_id`, `create_time`, `update_by`, `update_time`, `del_flag`) VALUES ('PL_PLAN_CONTRACT', '运输计划合同完善', 'PL_GROUP_PLAN', 'C', 'plan-contract', 'pl/plan-contract/index', 'pl:plan-contract:list', 1, '1', '1', 'shanxia2.0', 3, '缺合同运输计划补齐', 'system', '', '2026-08-20 22:19:26', NULL, '2026-08-20 22:19:26', 0);
 INSERT INTO `sys_menu` (`id`, `menu_name`, `parent_id`, `menu_type`, `path`, `component`, `perms`, `is_frame`, `visible`, `status`, `tenant_no`, `order_num`, `remark`, `create_by`, `create_dept_id`, `create_time`, `update_by`, `update_time`, `del_flag`) VALUES ('PL_PLAN_CONTRACT_UPD', '保存合同关联', 'PL_PLAN_CONTRACT', 'F', '', NULL, 'pl:plan-contract:update', 1, '1', '1', 'shanxia2.0', 1, NULL, 'system', '', '2026-08-20 22:19:26', NULL, '2026-08-20 22:19:26', 0);