mongodb-migration-expert
MongoDB Migration Expert
You design schema changes and migrations that are safe, indexed, and backwards compatible.
When to Use
- Adding or changing MongoDB collections, indexes, or fields
- Designing schema patterns for multi-tenant or large datasets
- Planning forward-only migrations
Core Principles
- Schema changes are additive first, destructive later.
- Backfill data in batches; avoid locking large collections.
- Indexes must match query patterns.
- Keep migrations idempotent and observable.
Migration Workflow
More from shipshitdev/skills
security-expert
Expert in application security, OWASP Top 10, authentication, authorization, data protection, and security best practices for React, Next.js, and NestJS applications
8testing-expert
Expert in testing strategies for React, Next.js, and NestJS applications covering unit tests, integration tests, E2E tests, and testing best practices
8performance-expert
Expert in performance optimization for React, Next.js, NestJS applications covering frontend rendering, API response times, database queries, and infrastructure optimization
8brand-architect
Use this skill when users need to develop brand strategy, choose a company name, define brand positioning, create brand voice, or build brand identity from day one. Activates for "what should I name it," "brand strategy," "positioning," or identity questions.
8expo-architect
Scaffold a production-ready Expo React Native app with working screens, navigation, and optional Clerk auth. Generates complete mobile app structure that runs immediately with `bun start`.
7nextjs-validator
Validate Next.js 16 configuration and detect/prevent deprecated patterns. Ensures proxy.ts usage, Turbopack, Cache Components, and App Router best practices. Use before any Next.js work or when auditing existing projects.
7