Use when the user asks to "fix internal linking" or "find orphan pages"; maps link architecture, authority flow, anchor text, and crawl depth, then delivers a prioritized source/target/anchor plan. Not for external backlinks — use backlink-analyzer. 内链优化/站内架构
Use when the user asks to "analyze backlinks" or "外链分析"; profiles external referring domains, anchor-text distribution, toxic links, and competitor link gaps. Not for internal links — use internal-linking-optimizer. 外链分析/反向链接