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Backend (Page 15 of 42)

2477 Claude Code skills in the Backend sub-category of Engineering.

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Build or review gRPC services and clients in .NET with correct contract-first design, streaming behavior, transport assumptions, and backend service integration.
Use ManagedCode.Storage when a .NET application needs a provider-agnostic storage abstraction with explicit configuration, container selection, upload and download flows, and…
Create production-ready ASP.NET Core Minimal API projects with async patterns, dependency injection, and comprehensive error handling.
Guide for building ASP.NET Core Minimal APIs with OpenAPI/Swagger integration in .NET 10
Use when designing or changing public C#/.NET APIs with compatibility and versioning constraints. Keywords: breaking change, API design, backward compatibility, binary…
Consistent drawdown control pattern for trading systems - backtests, live trading, and training
Decision guide for the third-party Draw.io export ecosystem by @rlespinasse. Covers docker-drawio-desktop-headless (base Docker), drawio-exporter (Rust backend), drawio-export…
Backend architecture — API design, database schema, authentication. Use when designing or reviewing a backend, REST/GraphQL APIs, data models, or auth flows.
dwyeapi FastAPI 后端基础设施使用指南。涉及以下任何主题,**必须**使用此 skill(即使用户没有明确说 'dwyeapi' / 'eapi'):FastAPI 项目搭建 / Pydantic Settings 配置 / 异步 SQLAlchemy / Redis 缓存 / JWT 认证 / bcrypt 密码哈希 /…
调用 dwy create CLI 生成全栈 Vue 3 + FastAPI monorepo 骨架,并完成 post-create 安装 + health check 编排。触发条件:用户说'创建新项目'、'搭骨架'、'新建全栈项目'、'fullstack monorepo'、'全栈脚手架'、'scaffold'、'开新项目'时。
Discover, parse, and call external HTTP APIs at runtime using OpenAPI specs, tool templates, and iterative chaining.
Clone/checkout an ai-dynamo/dynamo PR, build it (maturin + editable Python), bring up etcd/NATS, run the end-to-end aggregated server via the repo's…
Select, validate, patch, and deploy existing NVIDIA Dynamo Kubernetes recipes. Use for model/backend/GPU/deployment-mode recipe bring-up; use router-starter for router-only mode…
End-to-end testing patterns for backend services. Use when testing complete application flows.
Real-time earthquake monitoring for China, Taiwan, and Japan. CENC/CWA/JMA WebSocket data with proactive alert support.
Complete Easy.Platform backend development for EasyPlatform. Covers CQRS commands/queries, entities, validation, migrations, background jobs, and message bus.
Implements multi-language support for ECHONET property descriptions using PropertyTable / PropertyDesc and the get_property_description WebSocket API.
Generate a complete ECS Fargate SOCI (Seekable OCI) example with Terraform. Demonstrates lazy-loading container images for faster task startup using SOCI index v2 manifests.
FastAPI personalization webhook that adds persistent caller memory and dynamic context injection to ElevenLabs Conversational AI agents on Twilio.
Use when the task involves Eliza Cloud or elizaOS Cloud as a managed backend, app platform, deployment target, billing layer, or monetization surface.
Best practices for Laravel Eloquent ORM including query optimization, relationship management, and avoiding common pitfalls like N+1 queries.
Expert guidance for ElysiaJS web framework development. Use when building REST APIs, GraphQL services, or WebSocket applications with Elysia on Bun.
Implement email functionality using FastAPI-Mail for password reset, notifications, and transactional emails. Use when setting up email services or notification systems.
Standalone embedding service for semantic search. Runs as persistent FastAPI server for millisecond-latency embeddings. Supports model swapping via env vars.
Professional REST API design producing consistent, secure, and well-documented endpoints. Use whenever the user asks to design, create, review, or document an API — including…
Design backend system architecture for new products, large features, platform refactors, API and database design, microservices decomposition, event-driven systems, scaling,…
Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes. — from engineering/backend
Own goal-first engineering outcomes: investigate, find root cause, design, plan, then delegate implementation unit-by-unit to implementation-loop with verification and ho — from…
Работайте с OpenAPI спецификациями в сервисах Ensi. Используйте этот скилл всегда, когда пользователь упоминает OpenAPI, API спецификации, создание endpoints, схем, перечислений…
Legal/compliance guardrails for outbound OpenClaw actions (anti-spam, defamation, privacy, financial claims). — from satoshistackalotto/skills
Deploy, update, recover, and verify the standalone EQS Windows FastAPI bundle over SSH, including system-visible PM2 commands, persistent Windows startup, narrowly scoped LAN…
Систематическая диагностика и устранение Django 500 Internal Server Error через анализ кода, конфигурации, шаблонов и логов.
Rails 8.x application architecture, implementation, and review guidance for production codebases. Use when building or reviewing Ruby on Rails 8 features across models,…
Evaluates LLMs across 100+ benchmarks from 18+ harnesses (MMLU, HumanEval, GSM8K, safety, VLM) with multi-backend execution.
Use when creating, editing, validating, generating, or importing the Bitrix24 knowledge base 2.0 named «Технический справочник “Эверест”» for bearings, GOST/ISO, analogs, brands,…
Use para implementar registro de evidências, eventos de domínio e listeners no Laravel.
Guide for creating exceptions using fastapi-problem that are automatically converted to RFC 9457 Problem Details responses.
Edit the PostgreSQL executor or planner — covers src/backend/executor/ (nodeXxx.c, ExecInitNode/ExecProcNode/ExecEndNode/ExecReScan dispatch, PlanState lifecycle, EXPLAIN wiring)…
Run a task through your Executor Cloud tool catalog - one MCP endpoint proxying every integration you connected (MCP servers, OpenAPI specs, GraphQL APIs), with per-tool…
Check whether a change preserves the runtime-ownership truth (Spring = application framework, Exeris = runtime owner).
Run pREST in front of existing Postgres databases to provide instant REST APIs and a read-only MCP endpoint with auth, ACL, custom SQL routes, and multi-database support.
Express.js backend API development for Vigil Guard v2.0.0. Use for endpoint creation, JWT authentication, RBAC, ClickHouse queries with 3-branch columns, rate limiting, CORS…
Master Express.js API development with middleware, routing, validation, authentication, and production best practices. Build scalable RESTful APIs with Express.
Express.js API development, route handling, middleware, error handling, request validation, CORS. Use when building Express routes, implementing middleware, handling API requests,…
Migrate an Express/Node.js API to Cloudflare Workers inside a microservices.sh app. Use when a user has an existing Express (or Fastify/Koa/Nest) HTTP API and wants to move…
Use to plan an Express API foundation after Express is approved — layered structure (routes/controllers/services/data), middleware order, config, error handler, baseline security…
Développement d'APIs Node.js avec Express, middleware, routing, gestion d'erreurs, authentification et bonnes pratiques de conception.
Use on confirmed working code whose name stops at mechanism (`bbox_xhtml`) or shape (`word_coordinate_data` / `useFieldSaveState`) and whose purpose survives only in why-comments,…
Express 5+ API server guidelines for TypeScript. Apply when editing `*.ts` files with Express imports or `@types/express`.
Complete guide for building scalable microservices with Express.js including middleware patterns, routing strategies, error handling, production architecture, and deployment best…
Expert knowledge of Express.js and Node.js for building production-ready web applications and APIs. Covers middleware patterns, routing, async/await error handling, security,…
Build production-ready RESTful APIs with Express.js including routing, middleware, validation, and error handling for scalable backend services
Express.js framework patterns including routing, middleware, request/response handling, and Express-specific APIs.
Migrates one Express 4.x route at a time to Fastify 4.x via an in-process strangler-fig proxy, with contract tests verifying identical status codes, response shapes, and headers…
Migrate Express.js REST APIs to Fastify with automated testing, performance benchmarking, and schema generation.
Guidelines for building robust APIs with Express.js and TypeScript, covering middleware patterns, routing, and security best practices
Build a PostgreSQL backend loadable extension (.so / contrib module) — covers the .control file, the foo--1.0.sql install script + foo--1.0--1.1.sql upgrade scripts, PGXS vs meson…
在程式裡串接、開發或除錯台灣 ezPay(簡單行動支付,藍新 NewebPay 家族)電子發票 API 時使用本 skill —— 任何語言或框架皆適用(Laravel/PHP、Python、Node、Go…)。典型任務:開立 B2C/B2B 發票、觸發開立、作廢發票、…
Set up and configure FabrCore servers: AddFabrCoreServer, options, fabrcore.json LLM providers, REST APIs, WebSocket, system agents, Blueprint provisioning, storage, custom…
Use for Microsoft Fabric REST API patterns: listing and paginating workspaces/items with continuationToken/continuationUri, calling /v1/workspaces/{wsId}/items, handling…
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