xgboost
XGBoost gradient boosting library. Use for tabular ML.
Browse curated skills with source links, package snapshots, README assets and install signals in one calm, searchable catalog.
XGBoost gradient boosting library. Use for tabular ML.
Provides comprehensive security review capability for TypeScript and Node.js applications, validates code against XSS, injection, CSRF, JWT/OAuth2 flaws, dependency CVEs, and secrets exposure. Use whe…
Linter-specific resolution workflows for ruff, mypy, pyright, and basedpyright. Provides systematic root-cause analysis procedures, suppression gates, and verification steps. Use when resolving lintin…
Monitor running agent loops, triage failures, clean up after completion, and decide when to intervene. Use when a loop is running and needs babysitting, when a loop just finished and needs post-merge …
A complete implementation guide for the Test Data Builder Pattern. Use this when you need to create maintainable test data or simplify the preparation of complex objects for testing using the builder …
Unit testing and integration testing best practices
Team coordination and intelligent task allocation. As an executive, decompose user tasks and assign them to the most suitable employee agents for execution, coordinate parallel collaboration among mul…
Write better prompts for Kling 3.0 AI video generation. Use when the user wants to create, write, improve, or refine prompts — text-to-video, image-to-video, keyframes, multi-shot sequences, or dialog…
Get best practices for developing applications with Spring Boot.
Manage git worktrees (create/list/switch/cleanup) and copy .env files. Use for parallel feature work, isolated review, clean workspace, or when user mentions worktrees.
Chain of custody and evidence preservation procedures covering log collection, hash verification, custody documentation, and evidence packaging per RFC 3227
Use this when the user asks to write tests, increase code coverage, or verify functionality.
Specialized skills in setting up and configuring xUnit test projects. To be used when there's a need to create a test project, set up the project structure, configure NuGet packages, or organize test …
Interactive code execution path tracer that explains how code flows from entry point to output. Uses step-by-step navigation with AskUserQuestion to explore conditional branches and function calls. Us…
Manage knowledge graph for autonomous coding. Use when storing relationships, querying connected knowledge, building project understanding, or maintaining semantic memory.
Workflow automation is the infrastructure that makes AI agents reliable. Without durable execution, a network hiccup during a 10-step payment flow means lost money and angry customers. With it, workfl…
Get best practices for JUnit 5 unit testing, including data-driven tests
Unified best-practice skill for RuoYi-Cloud-Plus backend engineering. Use when designing, implementing, refactoring, or reviewing Java microservice code and you need one-pass guidance across DDD servi…
Spring Boot 4 data layer implementation for Domain-Driven Design. Use when implementing JPA or JDBC aggregates, Spring Data repositories, transactional services, projections, or entity auditing. Cover…
A comprehensive guide to advanced AutoFixture customization techniques. Use this when you need to customize the AutoFixture builders or handle special types of test data generation rules. It covers au…
MUST be used for Webman framework projects. Covers DDD architecture with controller/service/domain/infrastructure layers, strict dependency rules, lowercase directory naming, PER Coding Style with dec…
Autonomous crypto business development patterns — multi-chain token discovery, 100-point scoring with wallet forensics, x402 micropayments, ERC-8004 on-chain identity, LLM cascade routing, and pipelin…
Structure prediction using Boltz-1/Boltz-2, an open biomolecular structure predictor. Use this skill when: (1) Predicting protein complex structures, (2) Validating designed binders, (3) Need open-sou…
Generate and save images using Pollinations.ai's free, open-source API. No signup required. Supports URL-based generation, custom parameters (width, height, model, seed), and automatic file saving. Pe…