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Expert guidelines for NumPy development, focusing on array programming, numerical computing, and performance optimization.

Vue 3 development with Composition API, <script setup> , and TypeScript as the standard approach. \n \n Enforces a structured workflow: confirm architecture, apply core foundations (reactivity, SFC structure, component focus, data flow, composables), then add optional features only when needed \n Requires reading and applying four core references before implementation: reactivity, SFC structure, component data flow, and composables \n Provides explicit component-splitting rules based on res

VueUse composable patterns, SSR compatibility, and TypeScript integration best practices. \n \n Covers SSR-specific gotchas and patterns for safely using VueUse composables in server-rendered environments \n Addresses common issues with element ref handling and type inference when working with VueUse APIs \n Provides efficiency rules to help debug and resolve VueUse integration problems consistently \n

Vue Pinia state management patterns, store setup guidance, and reactivity best practices. \n \n Covers store initialization, DevTools integration, and SSR considerations for setup stores \n Addresses common reactivity pitfalls including destructuring breaks and method binding issues in templates \n Provides patterns for ephemeral state like filters, URL synchronization, and production app conventions \n References specific error scenarios with linked solutions for quick troubleshooting \n

Authoritative guidance for implementing Stripe payment integrations across all use cases. \n \n Prioritizes Checkout Sessions API for on-session payments and subscriptions; recommends Stripe-hosted or embedded Checkout as the primary web integration surface \n Covers payment flows, subscription models, webhooks, Connect platforms, and fund management with explicit guidance on modern APIs versus deprecated endpoints \n Includes pre-launch checklist requirements, PCI compliance considerations, and

Standard flake.nix structure:

28 ClickHouse best practices rules organized by schema design, query optimization, and data ingestion strategy. \n \n Covers three critical areas: primary key and data type selection (immutable design decisions), JOIN and query optimization, and insert batching with mutation avoidance \n Includes 28 rules prioritized by impact, with schema design and query optimization rules marked CRITICAL due to ClickHouse's columnar storage and sparse index mechanics \n Provides structured review procedures f

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Comprehensive guidelines for building production-ready Capacitor applications. \n \n Covers project structure, configuration management, plugin installation patterns, and native project setup for iOS and Android \n Emphasizes critical practices: keeping Capacitor packages in sync, checking plugin availability before use, lazy loading plugins, and secure storage for sensitive data \n Includes performance optimization strategies such as batching bridge calls, hardware acceleration, and image optim