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Found 63 Skills
Database queries, migrations, and ORM integration with Encore.ts.
Ecto patterns for Phoenix/Elixir apps. Covers schemas, changesets, migrations, queries, Ecto.Multi, transactions, constraints, associations, pagination, tenant partitioning, performance, and testing.
Build backend API endpoints, services, and database changes. Use for backend-only work like new API routes, business logic, database schema changes, or microservice patterns. Activates the Architecture Council for significant API decisions.
FastAPI with Supabase and SQLAlchemy/SQLModel
Guidelines for developing with Sequelize, a promise-based Node.js ORM supporting PostgreSQL, MySQL, MariaDB, SQLite, and SQL Server
Java Spring Boot development guidelines with best practices for building robust, secure, and maintainable enterprise applications
Entity Framework Core best practices including NoTracking by default, query splitting for navigation collections, migration management, dedicated migration services, and common pitfalls to avoid.
Load PROACTIVELY when task involves database design, schemas, or data access. Use when user says "set up the database", "create a schema", "add a migration", "write a query", or "set up Prisma". Covers schema design and normalization, ORM setup (Prisma, Drizzle), migration workflows, connection pooling, query optimization, indexing strategies, seeding, and transaction patterns for PostgreSQL, MySQL, SQLite, and MongoDB.
Operate MySQL-compatible databases on PlanetScale with branching workflows, safe migrations, and production rollouts.
Write type-safe database queries with Drizzle ORM. Covers select, insert, update, delete, relational queries, and adding new tables.
Migration-first database development workflow using Drizzle ORM for TypeScript/J...
Run database migrations in Medusa