Total 50,524 skills, Backend Development has 4135 skills
Showing 12 of 4135 skills
Type-safe FileMaker OData client with Drizzle-inspired ORM and TypeScript code generation. Use when working with FileMaker databases in TypeScript projects, querying FM data, defining typed schemas, generating types from FM layouts, or troubleshooting fmodata/typegen issues. Triggers on FileMaker + TypeScript integration tasks.
Upgrades .NET NuGet packages with breaking change handling
Drizzle ORM schema and database guide. Use when working with database schemas (src/database/schemas/*), defining tables, creating migrations, or database model code. Triggers on Drizzle schema definition, database migrations, or ORM usage questions.
Deterministic syntax for building Frappe custom apps including app structure, pyproject.toml, modules, patches and fixtures
API contract design conventions for FastAPI projects with Pydantic v2. Use during the design phase when planning new API endpoints, defining request/response contracts, designing pagination or filtering, standardizing error responses, or planning API versioning. Covers RESTful naming, HTTP method semantics, Pydantic v2 schema naming conventions (XxxCreate/XxxUpdate/XxxResponse), cursor-based pagination, standard error format, and OpenAPI documentation. Does NOT cover implementation details (use python-backend-expert) or system-level architecture (use system-architecture).
Python backend implementation patterns for FastAPI applications with SQLAlchemy 2.0, Pydantic v2, and async patterns. Use during the implementation phase when creating or modifying FastAPI endpoints, Pydantic models, SQLAlchemy models, service layers, or repository classes. Covers async session management, dependency injection via Depends(), layered error handling, and Alembic migrations. Does NOT cover testing (use pytest-patterns), deployment (use deployment-pipeline), or FastAPI framework mechanics like middleware and WebSockets (use fastapi-patterns).
Receive and verify ElevenLabs webhooks. Use when setting up ElevenLabs webhook handlers, debugging signature verification, or handling call transcription events.
Stripe Checkout integration for programme purchases with Server Actions, webhook signature verification, and success/cancel flows. Use when implementing payments, creating checkout sessions, handling webhooks, or setting up purchase flows.
Open-source CRM API for managing people, companies, notes, tasks and custom objects
Provides comprehensive guidance for hexagonal architecture including ports and adapters, domain isolation, and dependency inversion. Use when the user asks about hexagonal architecture, needs to implement ports and adapters pattern, or structure applications with hexagonal architecture.
Define and manage backend coding standards in docs/rules/code/back/. Use when creating API design rules, database patterns, service architecture, authentication standards, or any backend-specific code rules.
Comprehensive Shopware 6.6+ development best practices for agency developers. Covers backend PHP, storefront Twig/JS, administration Vue.js, app system, integrations, CLI, multi-channel, and DevOps. Triggers on tasks involving plugin development, storefront customization, admin modules, app creation, payment/shipping integrations, or deployment.