一键安装此插件：
42plugin install anthropics/financial-services-plugins/check-deck42plugin install anthropics/financial-services-plugins/check-deckInvestment banking presentation quality checker. Reviews pitch decks and client-ready presentations for: (1) Number consistency across slides, (2) Data-narrative alignment, (3) Language polish for IB standards, (4) Formatting QC. Use when asked to review, check, or QC any IB presentation, pitch deck, or client materials before delivery.