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backend-data

Use for any server-side API or data persistence work. Triggers on REST endpoints, GraphQL resolvers, DataLoader, Node.js, Express, Fastify, API design, pagination, filtering, sorting, databases, SQL, PostgreSQL, indexes, EXPLAIN ANALYZE, query optimization, Prisma, Drizzle, TypeORM, SQLAlchemy, ORM, N+1 queries, migrations, Alembic, schema design, data modeling, normalization, JWT, OAuth, authentication, authorization, rate limiting, Redis, caching, message queues, BullMQ, Kafka, RabbitMQ, webhooks, idempotency, signatures, microservices, multi-tenant, row-level security.

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george11642/george-plugins
最近来源活动
2026年3月11日 22:42
检测到的 SKILL.md 语言
英语
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2
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决定是否安装前,请先阅读 SKILL.md,以及 SkillsMP 当前展示的配套文件。

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SKILL.md
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name
backend-data
description
Use for any server-side API or data persistence work. Triggers on REST endpoints, GraphQL resolvers, DataLoader, Node.js, Express, Fastify, API design, pagination, filtering, sorting, databases, SQL, PostgreSQL, indexes, EXPLAIN ANALYZE, query optimization, Prisma, Drizzle, TypeORM, SQLAlchemy, ORM, N+1 queries, migrations, Alembic, schema design, data modeling, normalization, JWT, OAuth, authentication, authorization, rate limiting, Redis, caching, message queues, BullMQ, Kafka, RabbitMQ, webhooks, idempotency, signatures, microservices, multi-tenant, row-level security.
# Backend & Data Layer 2 domain skill for all server-side development and data persistence. Routes to reference files and Layer 3 atomic skills by task type. ## Task Router | Task Pattern | Reference | Layer 3 Skills | |---|---|---| | REST API design, URL structure, status codes | `references/rest-graphql.md` | — | | GraphQL schema, resolvers, DataLoader | `references/rest-graphql.md` | — | | Node.js, Express, Fastify, middleware | `references/nodejs-patterns.md` | — | | SQL optimization, EXPLAIN, query tuning | `references/sql-optimization.md` | — | | ORM (Prisma, Drizzle, TypeORM, SQLAlchemy) | `references/orm-patterns.md` | — | | API auth, JWT, OAuth, rate limiting | `references/api-security.md` | security-deep, auth-clerk | | Microservices, message queues, Kafka, RabbitMQ | `references/microservices.md` | — | | Database migrations, schema changes | `references/migrations.md` | — | | Data modeling, normalization, schema design | `references/data-modeling.md` | — | | Webhooks, signatures, idempotency | `references/webhooks.md` | — | ## When to Use Activate for any task involving: - API design or implementation (REST, GraphQL, gRPC) - Database queries, schema design, or migrations - Authentication and authorization patterns - Server-side Node.js with Express or Fastify - Microservices architecture or message queues - Caching strategies (Redis) - Webhook implementation or consumption ## Layer 3 Skills (Atomic) - **db-convex** — Convex database operations and schema management - **db-supabase** — Supabase database operations - **auth-clerk** — Authentication with Clerk - **payments-stripe** — Stripe payment integration ## Quick Decision Trees ### Protocol Choice ``` Service-to-service, high throughput? → gRPC Flexible client queries, nested data? → GraphQL Simple CRUD, broad tooling? → REST (default) ``` ### Database Choice ``` Default → PostgreSQL (JSONB, full-text search, pgvector) Embedded/local-first → SQLite (WAL mode) Caching/sessions → Redis Document store, evolving schema → MongoDB AWS-native, single-digit ms → DynamoDB ``` ### ORM Choice ``` TypeScript, great DX? → Prisma (schema-first) TypeScript, SQL-like syntax? → Drizzle (lighter) Python? → SQLAlchemy Complex raw SQL needs? → Drop to query builder ```
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