Helps with code explanation, refactoring, debugging, and optimization. Use when working with programming tasks.

Generates documentation for code, APIs, and projects. Use for README files, docstrings, API docs, and technical writing.

Generates unit tests, integration tests, and test strategies. Use for test creation, mocking, and coverage improvement.

REST API design principles and patterns - use when designing new endpoints, creating DTOs, or planning API structure

Delegate coding tasks to Codex CLI (OpenAI gpt-5-codex via JetBrains AI). Use when a task involves repetitive code...

gRPC and Protocol Buffers - use for service-to-service communication, API definitions, streaming, and inter-service contracts

Kubernetes and Helm patterns - use for deployment configs, service definitions, ConfigMaps, Secrets, and Helm chart...

OpenTelemetry observability - use for distributed tracing, metrics, instrumentation, Sentry integration, and monitoring

TanStack React Query patterns - use for data fetching, caching, mutations, optimistic updates, and server state management

Skill for using Astro projects. Includes CLI commands, project structure, core config options, and adapters. Use...