feat: Add SHZ log inspection and HighGo database querying capabilities

- Introduced `inspect-shz-logs` skill for inspecting local and production logs with bounded read-only commands.
- Added `view.sh` script for log viewing with options for following logs and filtering by keywords.
- Created `query-shz-highgo` skill for querying the SHZ HighGo database through an SSH gateway.
- Implemented read-only SQL execution with strict controls on allowed statements and query structure.
- Added new domain and mapper classes for managing outdoor fair job associations.
- Enhanced `OutdoorFairController` to support job listing and management for outdoor fairs.
- Created SQL scripts for initializing outdoor fair job data and managing menu visibility.

sql/hide_indoor_fixed_booth_menu.sql

@@ -0,0 +1,10 @@
+-- 隐藏并停用左侧菜单“室内固定摊位”。
+-- 保留菜单及角色关联数据，便于需要时恢复。
+UPDATE sys_menu
+SET visible = '1',
+    status = '1',
+    update_by = 'admin',
+    update_time = CURRENT_TIMESTAMP,
+    remark = '已移除左侧菜单入口'
+WHERE menu_id = 2112
+  AND menu_name = '室内固定摊位';