DevOps

Comprehensive Ruby on Rails v8.1 development guide with detailed documentation for Active Record, controllers, views, routing, testing, jobs, mailers, and more. Use when working on Rails applications, building Rails features, debugging Rails code, writing migrations, setting up associations, configuring Rails apps, or answering questions about Rails best practices and patterns.

Use when you notice a pattern that should be in the config. Analyzes current setup, researches best practices, and proposes specific config changes. Also use when asked to improve agent behavior or workflows.

Evaluates Claude skills against official best practices from Anthropic documentation. Use when reviewing skill quality, ensuring compliance with guidelines, or improving existing skills.

Fetch and analyze GitHub issues from the monorepo. Use when user asks about issues, what's blocking, issue status, dependencies, or wants to see issue details.

Third-party application installation for Bazzite. CoolerControl, DisplayLink,JetBrains Toolbox, OpenRazer, tablet drivers, scrcpy, and more. Use when usersneed to install hardware-specific or specialized applications.

Pre-merge security validation detecting secrets, user-specific paths, insecure SSH configurations, and security-weakening flags

Transform vague or ambiguous specifications into precise, actionable requirements through iterative questioning. Use when user asks to "clarify requirements", "refine requirements", "specify requirements", "what do I mean", "make this clearer", or when requests are ambiguous and need structured clarification. Also trigger when user says "clarify", "/clarify", or mentions unclear/vague requirements.

Design and implement user interfaces with Tailwind CSS, shadcn/ui components, and modern design patterns. Use when creating new UI screens, improving visual design, building design consistency, or implementing responsive layouts. Specializes in rapid prototyping and production-ready interfaces.

Validates Customer Feedback Analyzer Excel exports with 7 view sheets, 36 columns, and professional formatting. Use when checking Excel files, verifying export quality, debugging Excel generation issues, before releasing new versions, or when modifying Excel export code. Ensures zero errors in customer-facing deliverables.

Standard Go security toolkit: race detector, golangci-lint, Trivy, govulncheck. Zero cost, seamless integration, and OpenSSF-certified security workflow patterns.

Architecture guide for choosing simple, maintainable solutions over complex ones. Use when user asks "should I add [Redis/microservices/cache]?", reviews architecture ("is this over-engineered?"), or evaluates technical approaches. Applies simplicity-first and YAGNI principles with concrete decision frameworks.

Frontend UX and design system guidance for markdowntown. Use when changing UI, layout, styling, typography, motion, or Tailwind classes, especially for Workbench, Atlas, and Library surfaces.

GCP services, Cloud Run, App Engine, and multi-cloud deployment strategies.

Identify and fix common Next.js App Router anti-patterns and mistakes. Use when reviewing code for Next.js best practices, debugging performance issues, migrating from Pages Router patterns, or preventing common pitfalls. Activates for code review, performance optimization, or detecting inappropriate useEffect/useState usage. CRITICAL: For browser detection, keep the logic in the user-facing component (or a composed helper that it renders) rather than isolating it in unused files.

Interrogate the user like an intense therapy session designed to help transform a user's thought into a complete, insanely detailed specification.

Validate CasareRPA workflow JSON files for structural integrity, node dependencies, connection validity, and execution requirements.

Guide for porting code from optaic-v0 to optaic-trading. Use when migrating DataAPI, pipelines, stores, accessors, operators, or expressions into the Resource/Activity architecture. Covers pattern mappings for permission checks, audit trails, and catalog lookups.

WHEN: Kubernetes manifest review, Helm charts, resource limits, probes, RBACWHAT: Resource configuration + Health probes + Security context + RBAC policies + Helm best practicesWHEN NOT: Docker only → docker-reviewer, Terraform → terraform-reviewer

Implements privacy-friendly web analytics with Vercel Analytics for traffic insights and Web Vitals. Use when tracking page views and performance metrics in Next.js applications deployed on Vercel.

Search the JLCPCB electronic components database (~7 million parts) for hardware/electronics projects. Use when the user needs to: (1) Find electronic components (resistors, capacitors, ICs, connectors, etc.), (2) Look up specific part numbers or manufacturers, (3) Find alternatives or equivalents for components, (4) Check component availability and stock at JLCPCB, (5) Get component specifications (package type, description, etc.), or (6) Search for parts for PCB assembly projects.