Audit website GEO and AI discoverability from a URL. Use when reviewing public-site signals, creating an explicitly requested prompt baseline, or testing actual AI answers about a brand.
Brief host. Use when the user invokes `@workstream-digest` for a weekly work-goal review or 工作目标周报. Use when the user invokes it with `period=now` to decide what to push next.
Collocation drill for English word-pairing practice. Use when the user wants to practice 固定搭配/collocations, fix Chinglish pairings, or train natural verb+noun, adjective+noun, phrasal-verb, or register-specific expressions. For dialogue grammar, use…
English practice router. Use when the user wants to practice English but has not picked dialogue, collocations, pronunciation, lookup, or a general study topic.
English dialogue tutor. Use when the user wants English conversation practice with grammar correction. For collocations-only drills, use `english-collocations`.
Word chain host. Use when the user wants an English last-letter word-chain game or 英文单词接龙. For 成语接龙, use `idiom-chain`; for dictionary lookup, use `word-lookup`.
Lookup host. Use when the user wants a dictionary entry for an English word, phrase, or idiom, or 查单词. For collocation drills, use `english-collocations`; for word-chain cards, use `word-chain`.
Compare local source trees. Use when the user names two or more codebases, asks for a side-by-side / 对照 of the same feature or tool, or names local source for a packaged dependency or a reference tree; for interview writeups from one repo, use…
