1. add cleanParamUrls recursive URL sanitization util 2. add URL cleanup to diyRedirectTo as final defense 3. refactor redirectTo to avoid duplicate cleanup 4. add comprehensive unit tests for all new functionality
complete all test cases for the disabled pages share logic, including blacklist check, route judgment, share api behavior and network call control
1. 新增测试门禁脚本test-gate.js，统一管理tests目录下的测试用例执行 2. 在package.json中添加test、test:util、prebuild、prestart脚本，将测试环节前置到构建和启动流程 3. 重构normalizeUrl函数，新增更严格的URL规范化逻辑并补充完整注释 4. 优化代码格式，修正多处对象字面量的空格排版 5. 新增util.js的单元测试文件，覆盖核心工具函数的测试场景
