patterns▌

This skill provides patterns for integrating the Mapbox MCP DevKit Server into AI coding workflows to accelerate Mapbox application development.

$22

Comprehensive error handling patterns across Python, TypeScript, Rust, and Go with language-specific implementations. \n \n Covers error philosophies (exceptions vs Result types), error categories (recoverable vs unrecoverable), and language-specific patterns including custom exception hierarchies, Result types, and async error handling \n Includes three universal patterns: circuit breaker for preventing cascading failures, error aggregation for collecting multiple errors, and graceful degradati

Comprehensive guidance for writing production-ready Bash scripts using defensive programming techniques, error handling, and safety best practices to prevent common pitfalls and ensure reliability.

PostgreSQL best practices for indexing, schema design, query optimization, and security. \n \n Covers six index types with specific use cases: B-tree for equality/range queries, composite for multi-column filters, GIN for JSONB and full-text search, and BRIN for time-series data \n Includes data type guidance (bigint for IDs, text over varchar, timestamptz for timestamps, numeric for money) and anti-pattern detection queries for unindexed foreign keys and slow queries \n Provides ready-to-use SQ

React and Next.js patterns for component composition, state management, performance optimization, and accessible UI. \n \n Covers component patterns including composition, compound components, and render props for flexible, reusable UI architecture \n Provides custom hooks for state management, async data fetching, debouncing, and form handling with validation \n Includes performance techniques: memoization, code splitting with lazy loading, and virtualization for large lists \n Demonstrates err

Structured patterns and templates for seamless on-call shift handoffs with full context transfer. \n \n Provides shift handoff document template covering active incidents, ongoing investigations, recent changes, known issues, and upcoming events \n Includes recommended 30-minute overlap timing with split responsibilities for outgoing and incoming engineers \n Offers quick async handoff template for rapid transitions and mid-incident handoff template for continuity during active incidents \n Feat

Test-Driven Development (TDD):

Production-ready Node.js backend patterns with Express/Fastify, middleware, authentication, and database integration. \n \n Covers layered architecture (controllers, services, repositories), dependency injection, and microservices design with TypeScript \n Includes middleware patterns for authentication, validation, rate limiting, and request logging with practical examples \n Provides custom error handling, global error handlers, and async error wrappers for robust error management \n Supports

Nx monorepo configuration patterns for workspace setup, project boundaries, and build optimization. \n \n Provides architectural templates for organizing apps, libraries, and tools with five library types (feature, ui, data-access, util, shell) and scope-based dependency rules \n Includes ready-to-use configurations for nx.json, project.json, module boundary enforcement via ESLint, and custom generators to maintain consistency \n Covers build caching setup with cacheable operations, named inputs