practices▌

elasticsearch-best-practices

Use this skill when generating prompts for any BFL FLUX model to ensure optimal image quality and accurate prompt interpretation.

Comprehensive performance optimization guide for React and Next.js applications with 40+ rules organized by impact level. Designed to help developers eliminate performance bottlenecks and follow best practices.

120+ performance rules across 18 categories for optimizing Three.js applications. \n \n Organized by priority from fundamental setup (Import Maps, modern renderers) through critical concerns (memory disposal, render loops, draw calls) to specialized topics (WebGPU, TSL shaders, WebXR) \n Covers both WebGLRenderer and WebGPURenderer with guidance on choosing between them and leveraging TSL (Three.js Shading Language) for shader development \n Includes practical rules for geometry batching, materi

Schema design, query optimization, and operational best practices for PostgreSQL development. \n \n Covers schema design with native data types (UUID, JSONB, ARRAY, NUMERIC), primary/foreign keys, constraints, and table partitioning strategies for large datasets \n Indexing guidance including B-tree, GIN, GiST, and BRIN index types with examples for JSONB queries, partial indexes, and index maintenance via ANALYZE and monitoring \n Query optimization techniques using EXPLAIN ANALYZE, CTEs with m

Domain-specific best practices and patterns for building videos with Remotion and React. \n \n Covers 28 rule files spanning animations, assets, audio, compositions, captions, charts, 3D content, and transitions \n Includes utilities for media metadata extraction (video/audio duration, dimensions, frame extraction) via Mediabunny \n Provides patterns for text measurement, DOM node sizing, font loading, TailwindCSS integration, and timing/easing functions \n Addresses common workflows like captio

Use this skills whenever you are dealing with Remotion code to obtain the domain-specific knowledge.

Angular 21 development with signals, standalone components, reactive patterns, and strict TypeScript typing. \n \n Use standalone components with ChangeDetectionStrategy.OnPush , input() / output() functions, and computed() for derived state instead of decorators and ngClass / ngStyle \n Manage async data with resource() for signal-based fetching, handling loading/error states via hasValue() and status checks \n Build templates with native control flow ( @if , @for , @switch ), async pipes, and

45 performance optimization rules for React and Next.js, organized by impact from critical waterfalls and bundle size down to advanced patterns. \n \n Covers 8 rule categories prioritized by performance impact: eliminating waterfalls, bundle optimization, server-side performance, client-side data fetching, re-render optimization, rendering performance, JavaScript performance, and advanced patterns \n Each rule includes explanations, incorrect/correct code examples, and context to guide automated

Styling guidelines for the Mastra Playground UI, containing 5 rules across 3 categories. Rules are prioritized by impact to guide automated refactoring and code generation. These rules ensure design system consistency, prevent token drift, and maintain component library integrity.