Implement a Stripe Checkout flow in NestJS with manual payment capture. Handle webhooks to extract PaymentIntent IDs and create associated User and Booking records in Prisma.
用于处理多套餐叠加、跨月及任意账期的流量计费逻辑，包含状态机转换、偏移量计算、余量公式及性能优化策略。
General SOP for common requests related to payment, ecompensa, companies.
Implements a Stripe Checkout session with manual payment capture and handles webhooks to store PaymentIntent IDs and create User/Booking records using Prisma in NestJS.
General SOP for common requests related to tax, as, income.
Financial trading CLIs — spot and perp trading on Hyperliquid, Binance, Coinbase, OKX. Prediction markets on Polymarket. Deposit and withdraw across chains. LLM-enriched price quotes with trend analysis. News and SEC filings. Historical backtesting with forward PnL analysis. Use when: user asks about stock/crypto prices, wants to trade, deposit, withdraw, check portfolio, or backtest a strategy.
Receive and verify Stripe webhooks. Use when setting up Stripe webhook handlers, debugging signature verification, or handling payment events like payment_intent.succeeded, customer.subscription.created, or invoice.paid.
Implement Stripe payment processing for robust, PCI-compliant payment flows including checkout, subscriptions, and webhooks. Use when integrating Stripe payments, building subscription systems, or implementing secure checkout flows.
Implement Stripe payment processing for robust, PCI-compliant payment flows including checkout, subscriptions, and webhooks. Use when integrating Stripe payments, building subscription systems, or implementing secure checkout flows.
Implement PCI DSS compliance requirements for secure handling of payment card data and payment systems. Use when securing payment processing, achieving PCI compliance, or implementing payment card security measures.
Integrate PayPal payment processing with support for express checkout, subscriptions, and refund management. Use when implementing PayPal payments, processing online transactions, or building e-commerce checkout flows.
Build automated billing systems for recurring payments, invoicing, subscription lifecycle, and dunning management. Use when implementing subscription billing, automating invoicing, or managing recurring payment systems.
Implements NewebPay refund functionality for credit cards and e-wallets. Use when building refund processing, transaction cancellation, or return payment features for 藍新金流.
Analyzes user requirements and recommends the best Taiwan payment gateway. Provides comparison between NewebPay, ECPay, and PAYUNi based on specific needs. Use when choosing a payment solution or comparing 金流服務.
Implements NewebPay MPG checkout integration including AES256 encryption, form submission, and payment callback handling. Use when integrating payment gateway, creating checkout flows, or building 藍新金流 payment pages.
Implements NewebPay transaction query functionality using QueryTradeInfo API. Use when building order status checking, transaction verification, or payment confirmation features for 藍新金流.
Implements KryptoGO Payment query functionality for checking payment intent status and listing payment intents. Use when building order status checking, transaction verification, or payment confirmation features for KryptoGO 穩定幣支付.
Provides KryptoGO Payment integration overview and guides users to the appropriate skill. Use when starting KryptoGO crypto payment integration, setting up environment, or needing general guidance about KryptoGO 穩定幣支付.
Implements KryptoGO Payment webhook/callback handling for receiving payment status notifications. Use when building webhook endpoints, handling payment callbacks, or implementing 支付狀態通知 for KryptoGO Payment.
Implements PAYUNi webhook handling including signature verification, replay attack prevention, and payment status updates. Use when building payment notification endpoints for 統一金流.
Implements PAYUNi transaction query functionality using Query API. Use when building order status checking, transaction verification, or payment confirmation features for 統一金流.
