DeepSeek Lens: Code Graph and Refactoring Impact Analysis Plugin for DeepSeek Harness

DeepSeek Lens is a plugin for DeepSeek Harness (DSH) designed to provide code structure analysis capabilities. It focuses on module dependencies, call hierarchies, refactoring impact, and architectural boundaries, supporting multi-language environments such as Java, Python, Go, Rust, TypeScript, Vue 3, and Svelte. Core features include dependency topology analysis, disambiguated call graphs, refactoring impact radius assessment, cycle dependency auditing, dead code detection, architectural rule governance, Git diff impact analysis, domain subgraph slicing, and cross-language API contract tracking. By leveraging static analysis, this plugin resolves symbol resolution and upstream/downstream reference issues, providing deterministic results for code understanding and refactoring. Users can access it via `npx @trench-xinxin/dsh-tool-lens`