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Found 43 Skills
Comprehensive backend development for building production-ready server-side applications with multiple frameworks, databases, and deployment strategies. Use when building APIs, services, databases, or server infrastructure.
Step-by-step guide for capturing key application requirements for NoSQL use-case and produce Azure Cosmos DB Data NoSQL Model design using best practices and common patterns, artifacts_produced: "cosmosdb_requirements.md" file and "cosmosdb_data_model.md" file
Expert-level SQL database design, querying, optimization, and administration across PostgreSQL, MySQL, and SQL Server
Use when designing databases for data-heavy applications, making schema decisions for performance, choosing between normalization and denormalization, selecting storage/indexing strategies, planning for scale, or evaluating OLTP vs OLAP trade-offs. Also use when encountering N+1 queries, ORM issues, or concurrency problems.
Best practices for using Prisma ORM with Remix and Shopify (2025-2026 Edition). Covers schema design, migrations, and performance.
World-class backend engineering - distributed systems, database architecture, API design, and the battle scars from scaling systems that handle millions of requestsUse when "backend, api, database, postgres, mysql, mongodb, redis, graphql, rest, authentication, authorization, caching, queue, background job, webhook, migration, transaction, n+1, rate limit, server, node.js, python, go, backend, api, database, architecture, performance, reliability, security" mentioned.
Use when designing APIs, Architecture, Security, or Scalability for Node, Python, Go, or Java backend systems.
Modelar dados, entidades, relações, ciclos de vida, qualidade e contratos persistentes antes de implementar mudanças.
Single table design patterns for DynamoDB with SST - modeling complex data relationships in a single table for optimal performance and cost
Especialista em dados e infraestrutura de banco de dados no SynkOS. Use esta skill quando o usuário pedir para auditar um schema de banco de dados, criar ou revisar políticas de RLS (Row-Level Security), modelar dados para um novo domínio, planejar ou validar migrações, otimizar queries e índices, ou fazer perguntas como "o schema está correto?", "preciso de uma migration para X", "crie o modelo de dados para Y", "como configurar RLS nessa tabela?", "quais índices estão faltando?". Ative também para revisão de segurança de acesso a dados, normalização de esquemas existentes, e documentação de relacionamentos entre entidades.
Typeorm Entity Generator - Auto-activating skill for Backend Development. Triggers on: typeorm entity generator, typeorm entity generator Part of the Backend Development skill category.
Modelar, consultar, migrar e operar PostgreSQL com integridade, índices, concorrência, segurança, performance e recuperação. Use para schemas, SQL, EXPLAIN, locks, isolation levels, migrations, roles, backup ou tuning em Postgres; não use para outro banco relacional sem confirmar a semântica específica, e não use para RLS/Auth/Realtime de Supabase — combine com `specsfy-specialist-supabase` nesse caso.