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Found 90 Skills
Debug Rails issues systematically. Use when encountering ActiveRecord errors like RecordNotFound, routing issues, N+1 query problems detected by Bullet, asset pipeline issues, migration failures, gem conflicts, ActionController errors, CSRF token problems, or any Ruby on Rails application errors requiring diagnosis.
Use when modifying Prisma schema or database queries. Ensures proper migrations, type safety, and query performance.
Handles Entity Framework Core database access, migrations, and repository patterns for PostgreSQL. Use when: Creating DbContext classes, writing migrations, implementing repositories, configuring entity relationships, or optimizing database queries.
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.
Run local development commands on the Dayuse.com project. Use when starting/stopping Docker, running PHP tests (PHPUnit), frontend tests, linting (PHPStan, CS-Fixer, ESLint), database migrations, Elasticsearch indexing, translations, or any inv task. All commands require pipenv and Docker.
Migration workflow - research → analyze → plan → implement → review
Operate MySQL-compatible databases on PlanetScale with branching workflows, safe migrations, and production rollouts.
AdonisJS Ace CLI expert for building TypeScript backend applications. Use when users need to scaffold, develop, build, or manage AdonisJS projects, run migrations, create models/controllers, or configure packages.
Implementing Entity Framework Core repositories and migrations for PostgreSQL, MySQL, and SQLite at Bitwarden. Use when creating or modifying EF repositories, generating EF migrations, or working with non-MSSQL data access in the server repo.
Direct Supabase PostgreSQL database connection and SQL execution. Use when creating tables, running SQL queries, managing schemas, or setting up database migrations. Automatically reads connection info from project .env files.
Cloud migration strategy and execution: assessment frameworks, migration patterns, database migration, network cutover, and multi-cloud planning.
Use this skill when designing database schemas for relational (SQL) or document (NoSQL) databases. Provides normalization guidelines, indexing strategies, migration patterns, and performance optimization techniques. Ensures scalable, maintainable, and performant data models.