first-principles-refactor：基于第一性原理的存量代码分析与工程升级
first-principles-refactor 是一个基于第一性原理思维进行代码分析与工程升级的 Skill，帮助开发者接手存量项目、评估遗留代码质量、识别技术债务、推动代码重构与技术栈升级。
Read Moredsh-plugin-todo-scanner: DeepSeek Harness TODO Code Scanning Plugin
The DeepSeek Harness plugin `dsh-plugin-todo-scanner` recursively scans local code for markers such as TODO and FIXME, generates a structured list, and helps manage technical debt. It supports status management, Markdown export, and displays the results in a side “TODO Radar” panel. It registers eight tools on the Host side, allowing the Agent to perform scanning, filtering, status updates, and export operations. The plugin includes a security isolation mechanism and permits only local polling-based access, making it suitable for developers who need centralized task tracking in their development workflow.
Read MoreImprove Codebase Architecture: Let AI Conduct Architecture Review First Before Deciding Where to Modify
Matt Pocock’s `improve-codebase-architecture` is a user-invoked Agent Skill: it scans for shallow modules and leaky seams based on recent commit hotspots, filters candidates using deletion tests, drafts deepening opportunities into an off-repo HTML report (built with Tailwind + Mermaid), then conducts a grilling on the item you select. It does not modify business code, with the output being testable and navigable architectural decisions, before proceeding to to-spec, to-tickets and implementation stages. It is suitable for regular technical debt governance and structural health checks before major overhauls, rather than automated refactoring.
Read More