Description
backend-dev-guidelines is an agent skill from the Langfuse project's skills collection, listed on skills.sh. It is for building or reviewing Langfuse backend code, across the web, worker and shared packages folders of the monorepo. The skill applies to a set of typical backend tasks: creating or changing tRPC routers and procedures, public REST API endpoints, queue processors, producers and queue-backed workflows, backend services and repositories, and backend auth, middleware, validation and observability. It also covers Prisma and ClickHouse data access, adding a field, option, flag or enum member to shared backend code, and writing or fixing backend tests. The skill tells the agent how to read it, in the order its sections are arranged, so the rules for each task are followed. It is for engineers working on the Langfuse backend, or on a similar TypeScript backend that uses the same stack.…
Highlights
- tRPC routers and public REST endpoints
- BullMQ queue processors and workflows
- Prisma and ClickHouse access patterns
- Guidance for backend tests and shared code
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backend-dev-guidelines FAQ
What does the backend-dev-guidelines skill do?
It gives an agent the rules for building or reviewing Langfuse backend code, including routers, APIs, queue work, services and tests.
How do I install it?
Run: npx skills add https://github.com/langfuse/langfuse --skill backend-dev-guidelines
Which parts of the repository does it cover?
The web, worker and packages/shared folders, according to the skill's overview.
Does it cover database access?
Yes. It includes Prisma and ClickHouse access patterns.
Has it been checked for security?
skills.sh lists three audits: Gen Agent Trust Hub Pass, Socket Pass and Snyk Pass.
What are the best backend-dev-guidelines alternatives?
Popular alternatives to backend-dev-guidelines include nestjs-patterns, convex-expert and mcp-builder. See all backend-dev-guidelines alternatives