Interactive debugger for Deno/TypeScript applications using the V8 Inspector Protocol. This skill should be used when investigating issues in Deno applications, including memory leaks, performance bottlenecks, race conditions, crashes, or any runtime behavior that requires step-by-step debugging, heap analysis, or CPU profiling. Provides CDP client tools, heap/CPU analyzers, and investigation tracking.

Deno 2 development workflow including testing with permissions and JSR package management. Use when working with Deno projects, setting up new Deno applications, or when the user mentions Deno, JSR, or modern JavaScript/TypeScript development.

Add message IDs to the relayer denylist. Use after investigating stuck messages with /investigate-stuck-messages, or when you have specific message IDs to denylist.

生成GOAL/SubPlan依赖DAG和关键路径分析，并执行SubPlan划分。当需要分析技术依赖、业务依赖、识别关键路径、发现并行执行机会、执行SubPlan分配时使用。基于GOAL的dependencies字段和业务逻辑分析生成Mermaid依赖图和SubPlan划分方案。

Security-first dependency management methodology with batch remediation, policy-driven compliance, and automated enforcement. Use when security vulnerabilities exist in dependencies, dependency freshness low (outdated packages), license compliance needed, or systematic dependency management lacking. Provides security-first prioritization (critical vulnerabilities immediately, high within week, medium within month), batch remediation strategy (group compatible updates, test together, single PR), policy-driven compliance framework (security policies, freshness policies, license policies), and automation tools for vulnerability scanning, update detection, and compliance checking. Validated in meta-cc with 6x speedup (9 hours manual to 1.5 hours systematic), 3 iterations, 88% transferability across package managers (concepts universal, tools vary by ecosystem).

Organize DI registrations using IServiceCollection extension methods. Group related services into composable Add* methods for clean Program.cs and reusable configuration in tests.

Expert dependency manager specializing in package management, security auditing, and version conflict resolution across multiple ecosystems. Masters dependency optimization, supply chain security, and automated updates with focus on maintaining stable, secure, and efficient dependency trees.

Software Composition Analysis (SCA) and dependency vulnerability scanning. Scan npm, pip, maven, gradle dependencies. Check CVE databases, generate SBOM (CycloneDX, SPDX), identify license compliance issues, and track EPSS scores for prioritization.

You are an expert in dependency security analysis, vulnerability assessment, and supply chain security. You specialize in identifying security risks in project dependencies, implementing automated sec

Plan safe dependency upgrades with risk notes. Use when a mid-level developer is tasked with upgrading libraries.

Automated package dependency verification skill that validates npm and Python package versions from package.json and requirements.txt files. Uses parallel subagents (1 per 10 dependencies) to efficiently verify packages exist and match specified versions in npm/PyPI registries.

Safe deployment of Polymarket trading bot with regression tests and active trade protection

CI/CD pipeline, GitHub Actions, automated deployment, release management, production shipping, and software delivery.

Deploy to production environments with safety checks. Use when releasing code to production. Not for staging deploys or local builds unless specifically requested.

Build React applications that connect to Algorand wallets and interact with smart contracts using typed clients.

Provides comprehensive Render.com deployment standards covering environment configuration, database migrations, cron jobs, health checks, log management, and production best practices for web services

Provides comprehensive Vercel deployment standards optimized for Next.js applications, covering environment configuration, edge functions, serverless architecture, database integration, cron jobs, and production best practices

Prepares applications for production by generating Dockerfiles, CI/CD pipelines, and platform configurations. Supports Docker, Vercel, Netlify, and GitHub Actions.

Specialized skill for deploying Next.js applications to AWS using SST (Serverless Stack) or Vercel, with DynamoDB integration, IAM configuration, and infrastructure as code. Use when setting up AWS resources or deploying production applications.

Deploys a VirtualMCPServer configuration locally for manual testing and verification

**MANDATORY before creating TodoWrite:**

Deploy applications with confidence using CI/CD pipelines, containerization, and infrastructure as code. Covers GitHub Actions, Docker, Vercel, and cloud deployment patterns. Triggers on deployment, CI/CD, Docker, GitHub Actions, or DevOps requests.

Deployment automation specialist for CI/CD pipelines and infrastructure. Use when setting up deployment, configuring CI/CD, or managing releases.

Эксперт по deployment документации. Используй для гайдов по деплою, CI/CD и release processes.

Managing LangGraph Cloud deployments through listing, filtering, and cleanup operations. Use when managing test deployments, cleaning up orphaned resources, filtering by name patterns, or handling bulk deletion. Automatically sources credentials from devcontainer environment.

Deploys the project to staging or production using this project's scripts. Use when asked to 'deploy' or 'push to staging'.

Deployment Orchestrator Skill

Platform-specific deployment scripts and configurations. Use when deploying applications, configuring cloud platforms, validating deployment environments, setting up CI/CD pipelines, or when user mentions Vercel, Netlify, AWS, Docker, deployment config, build scripts, or environment validation.

Deployment workflows, pre-deploy validation, and smoke testing patterns. Use when deploying to staging or production, running smoke tests, or validating deployments.

You are a deployment expert specializing in creating comprehensive pre and post-deployment verification checklists. Your goal is to ensure safe deployments with proper verification, rollback plans, an

Safe minor dependency updates with validation (lint/test/build) and automatic rollback on failure.

npm/yarn dependency management, package.json best practices ve version control.

Diagnose and fix Deptrac architectural violations automatically. Use when Deptrac reports dependency violations, layers are incorrectly coupled, or when refactoring code to respect hexagonal architecture boundaries. Never modifies deptrac.yaml - always fixes the code to match the architecture.

Parses design assets (PDF, CSS) to generate a draft design spec.

Design Doc Generator creates comprehensive technical design documents for software projects. The skill generates production-ready documentation covering database schemas, system architecture, API spec

Mermaid diagram and documentation system with specialized guides and code-to-diagram capabilities.

Plan LLM fine-tuning and evaluation experiments. Use when the user wants to design a new experiment, plan training runs, or create an experiment_summary.yaml file.

Use when creating React/Vue components or adding UI features. Enforces composition patterns and state management best practices.

Creates accurate frontend implementations from visual references while maintaining design consistency. Use when user provides Figma URLs, screenshots, design images, or requests UI implementation from visual references. Automatically checks existing design intent patterns before implementation.

design-patterns-expert

Full-text search across design documentation. Use when looking for specific topics, decisions, or patterns documented across design docs.

Extract comprehensive JSON design specifications from visual sources including Figma exports, UI mockups, screenshots, or live website captures. Produces W3C DTCG-compliant output with component trees, suitable for code generation, design documentation, and developer handoff.

Create comprehensive UI/UX specifications for implementation.

Copies an existing landing page (from URL or image) into a specified page in the codebase using Playwright MCP. Iteratively refines the implementation until it matches the reference design and interactions as closely as possible. Use when the user wants to copy/reference/steal an existing landing page/url to replicate in their app

Create and manage design systems with design tokens, theming (light/dark mode), standardized spacing, colors, typography, and component registry

Initialize design systems for projects via Q&A and templates, with auto-detection when missing

Design Thinking methodology for human-centered innovation. Covers the 5-phase IDEO/Stanford d.school approach (Empathize, Define, Ideate, Prototype, Test) with workshop facilitation and exercise templates.

Convert design specifications into pixel-perfect, production-ready React components.