Design

Build scalable WebSocket servers for real-time bidirectional communication.Use when enabling real-time bidirectional communication.Trigger with phrases like "build WebSocket server", "add real-time API", or "implement WebSocket".

Execute software engineer specializing in creating production-ready ADK agents with best practices, code structure, testing, and deployment automation. Use when asked to "build ADK agent", "create agent code", or "engineer ADK application". Trigger with relevant phrases based on skill purpose.

Use when you need to work with environment configuration.This skill provides environment and configuration management with comprehensive guidance and automation.Trigger with phrases like "manage environments", "configure environments",or "sync configurations".

Use when you need to work with Ansible automation.This skill provides Ansible playbook creation with comprehensive guidance and automation.Trigger with phrases like "create Ansible playbook", "automate with Ansible",or "configure with Ansible".

Use when you need to work with query optimization.This skill provides query performance analysis with comprehensive guidance and automation.Trigger with phrases like "optimize queries", "analyze performance",or "improve query speed".

Use when you need to work with query optimization.This skill provides query performance analysis with comprehensive guidance and automation.Trigger with phrases like "optimize queries", "analyze performance",or "improve query speed".

Generate complete REST API implementations from OpenAPI specifications or database schemas.Use when generating RESTful API implementations.Trigger with phrases like "generate REST API", "create RESTful API", or "build REST endpoints".

Create API gateways with routing, load balancing, rate limiting, and authentication.Use when routing and managing multiple API services.Trigger with phrases like "build API gateway", "create API router", or "setup API gateway".

Detect visual changes in UI components using screenshot comparison.Use when detecting unintended UI changes or pixel differences.Trigger with phrases like "test visual changes", "compare screenshots", or "detect UI regressions".

Create comprehensive API documentation with examples, authentication guides, and SDKs.Use when creating comprehensive API documentation.Trigger with phrases like "generate API docs", "create API documentation", or "document the API".

Generate gRPC service definitions, stubs, and implementations from Protocol Buffers.Use when creating high-performance gRPC services.Trigger with phrases like "generate gRPC service", "create gRPC API", or "build gRPC server".

Use when you need to work with stored procedure generation.This skill provides stored procedure code generation with comprehensive guidance and automation.Trigger with phrases like "generate stored procedures", "create database functions",or "write SQL procedures".

Generate API contracts and OpenAPI specifications from code or design documents.Use when documenting API contracts and specifications.Trigger with phrases like "generate API contract", "create OpenAPI spec", or "document API contract".

Use when you need to work with schema comparison.This skill provides database schema diff and sync with comprehensive guidance and automation.Trigger with phrases like "compare schemas", "diff databases",or "sync database schemas".

This skill should be used when users want to train or fine-tune language models using TRL (Transformer Reinforcement Learning) on Hugging Face Jobs infrastructure. Covers SFT, DPO, GRPO and reward modeling training methods, plus GGUF conversion for local deployment. Includes guidance on the TRL Jobs package, UV scripts with PEP 723 format, dataset preparation and validation, hardware selection, cost estimation, Trackio monitoring, Hub authentication, and model persistence. Should be invoked for tasks involving cloud GPU training, GGUF conversion, or when users mention training on Hugging Face Jobs without local GPU setup.

Use this skill when the user wants to build tool/scripts or achieve a task where using data from the Hugging Face API would help. This is especially useful when chaining or combining API calls or the task will be repeated/automated. This Skill creates a reusable script to fetch, enrich or process data.

Add and manage evaluation results in Hugging Face model cards. Supports extracting eval tables from README content, importing scores from Artificial Analysis API, and running custom model evaluations with vLLM/lighteval. Works with the model-index metadata format.

Web search and content extraction via Brave Search API. Use for searching documentation, facts, or any web content. Lightweight, no browser required.

Implement, review, or improve SwiftUI features using the iOS 26+ Liquid Glass API. Use when asked to adopt Liquid Glass in new SwiftUI UI, refactor an existing feature to Liquid Glass, or review Liquid Glass usage for correctness, performance, and design alignment.

Native macOS/iOS app performance profiling via xctrace/Time Profiler and CLI-only analysis of Instruments traces. Use when asked to profile, attach, record, or analyze Instruments .trace files, find hotspots, or optimize native app performance without opening Instruments UI.