feat(watcher): add debug log

[coffeedeveloper]

Types

• [ ] 🎉 New Features
• [ ] 🐛 Bug Fixes
• [ ] 📚 Documentation Changes
• [ ] 💄 Code Style Changes
• [ ] 💄 Style Changes
• [ ] 🪚 Refactors
• [ ] 🚀 Performance Improvements
• [ ] 🏗️ Build System
• [ ] ⏱ Tests
• [ ] 🧹 Chores
• [ ] Other Changes

Background or solution

Changelog

Summary by CodeRabbit

发布说明

• 代码优化
  • 增强了内部日志记录，便于调试与诊断（仅新增日志输出，无功能变更）。
• 杂项
  • 更新了构建/管理工具的开发依赖版本以便于维护和构建流程一致性。

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注: 此版本未包含面向用户的新功能或错误修复。

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