aho-corasick-skill
zenbuapps/zenbu-powers
Multi-pattern text search, filtering, and replacement using the Aho-Corasick algorithm. Use this skill whenever the user wants to: search for multiple keywords/patterns simultaneously in text or files, filter or detect sensitive words, scan multiple files for a list of terms, or redact/replace matched content. Triggers on phrases like "掃描關鍵字", "敏感詞過濾", "多個 pattern 搜尋", "批次掃描", "redact", "replace patterns", "keyword filter", "find multiple words", "scan files for patterns", or any task involving simultaneous multi-pattern matching. Always prefer this skill over naive grep loops when more than one pattern is involved.