This skill should be used when the user asks to "build synonyms", "generate synonyms", "create legal synonyms", "taxonomy generate", "build taxonomy", "expand synonym database", "add synonyms to taxonomy", "populate synonym table", "legal term expansion", "生成同義詞", "建立同義詞", "擴充同義詞資料庫", "法律術語擴展", or mentions specific categories like "civil_debt synonyms", "criminal synonyms", "procedural synonyms", "labor synonyms". Claude Code generates Taiwan legal synonyms directly using its knowledge and inserts them into the legal_synonyms table.