functional-patterns

More from martinffx/claude-code-atelier

• python:architecture

  Python application architecture with functional core, effectful shell, DDD, and data modeling. Use when designing application layers, separating pure business logic from IO, defining domain models, implementing validation, or structuring bounded contexts.

  14

• python:fastapi

  Building REST APIs with FastAPI, Pydantic validation, and OpenAPI. Use when creating routes, handling requests, designing endpoints, implementing validation, error responses, pagination, or generating API documentation.

  11

• atelier-typescript-drizzle-orm

  Type-safe SQL with Drizzle ORM in TypeScript. Use when defining database schemas, writing queries, setting up relations, running migrations, or working with PostgreSQL/MySQL/SQLite/Cloudflare D1/Durable Objects data layers.

  10

• atelier-typescript-testing

  TypeScript testing patterns with Vitest and MSW. Use when writing unit tests, mocking APIs, creating typed mocks for dependency injection, or using snapshot testing.

  6

• atelier-typescript-api-design

  REST API design patterns. Use when designing endpoints, error responses, pagination, versioning, or API structure. Framework-agnostic principles for building consistent, maintainable APIs.

  6

• atelier-typescript-build-tools

  TypeScript project tooling with Bun, tsgo, Vitest, Biome, and Turborepo. Use when setting up package.json scripts, running builds, typechecking, configuring tests, linting, formatting, or orchestrating monorepo development.

  5