Build the regulation/knowledge update pipeline (official sources -> snapshots -> structured rulesets/templates -> admin approval -> active). Use for keeping visa rules and document requirements up-to-date without code hardcoding. (키워드= 규정 최신화, 공식 정보, 스냅샷, 검수/승인, 룰셋/템플릿 업데이트)
Design and implement the Viet K-Connect visa assessment engine (DB-driven ruleset JSON schema + versioning + effective dates). No hardcoded rules in code. Use for building /api/visa/assess and admin ruleset management. (키워드= 비자 평가, 룰셋, 규칙 엔진, DB-driven, 버전/적용일, /api/visa/assess)