Frontend

Verify a CVlization training pipeline example is properly structured, can build, trains successfully, and logs appropriate metrics. Use when validating example implementations or debugging training issues.

Create ECS component editors using IComponentEditor interface, ComponentEditorRegistry.DrawComponent wrapper, VectorPanel for vectors, and UIPropertyRenderer for simple properties. Covers registration in DI container and manual change detection patterns.

Use when explaining or applying Spec-Driven Development workflow, guiding through SDD phases, or helping with workflow decisions. Invoked for methodology guidance, workflow optimization, and best practices.

Scaffolds new Buck2 projects with proper BUILD/PACKAGE files, SPDX headers, and depot shims. Use when creating new Rust binaries/libraries, Deno tools, or C++ projects in the monorepo. Ensures consistent structure and metadata from the start.

Conventions and style guidelines for dgroomes' personal projects. Use when upgrading, maintaining, or creating projects in dgroomes' repositories. Covers README style, Gradle configuration, version catalogs, commit messages, and general code conventions.

Builds remote MCP (Model Context Protocol) servers on Cloudflare Workerswith tools, OAuth authentication, and production deployment. Generatesserver code, configures auth providers, and deploys to Workers.Use when: user wants to "build MCP server", "create MCP tools", "remoteMCP", "deploy MCP", add "OAuth to MCP", or mentions Model Context Protocolon Cloudflare. Also triggers on "MCP authentication" or "MCP deployment".

Use this skill to query Konflux objects from the Kubernetes cluster. Konflux objects are application, component, pipelinerun, taskrun, snapshot and release. The skill can be used to query logs from failed or removed pipelines and pods.

Guide for creating new skills in magenta.nvim, including file structure, frontmatter format, and TypeScript script execution

Expert testing and quality engineer for Vitest (running on Bun). Use when user needs test creation, test strategy, code quality setup, E2E testing, or debugging test failures. Examples - "write tests for this function", "create E2E tests with Playwright", "help me test this API route", "setup testing infrastructure", "why is this test failing?", "improve code quality with Biome".

SvelteKit remote functions guidance. Use for command(), query(), form() patterns in .remote.ts files.

Architecture audit and analysis specialist for Modular Monoliths. **ALWAYS use when reviewing codebase architecture, evaluating bounded contexts, assessing shared kernel size, detecting "Core Obesity Syndrome", or comparing implementation against ADR-0001 and anti-patterns guide.** Use proactively when user asks about context isolation, cross-context coupling, or shared kernel growth. Examples - "audit contexts structure", "check shared kernel size", "find cross-context imports", "detect base classes", "review bounded context isolation", "check for Core Obesity".

Build responsive layouts that work seamlessly across mobile, tablet, and desktop screen sizes using mobile-first development, fluid layouts, and relative units. Use this skill when implementing layouts or UI components that need to adapt to different screen sizes. When setting up breakpoints, media queries, or responsive utilities. When using relative units (rem, em, %) instead of fixed pixels. When ensuring touch-friendly tap targets and optimizing for mobile performance. When testing UI changes across multiple device sizes. When implementing responsive typography, images, or navigation patterns.

AI assistant framework for building unique, authentic portfolio websites from scratch. Guides agents through research, design, and implementation phases.

Automatic selection of appropriate test tiers based on change scope. Guides unit tests for small changes, full suite for larger changes. Use when running tests, discussing testing strategy, or after code modifications.

Convenience wrapper for listing Terraform Cloud runs in Forum Virium Helsinkiworkspaces (github, sentry, gcp, onelogin, twingate). Requires TFE_TOKEN.Use when user mentions TFC runs, Terraform Cloud workspace, listing TFC runs,infrastructure run history, or checking Terraform Cloud status.

Knip finds unused files, dependencies, exports, and types in JavaScript/TypeScript projects.Plugin system for frameworks (React, Next.js, Vite), test runners (Vitest, Jest), and build tools.Use when cleaning up codebases, optimizing bundle size, or enforcing strict dependency hygiene in CI.

Svelte 5 error handling. Use for error boundaries, async await expressions, loading states, and form errors.

Create new Claude Code skills with proper SKILL.md format, frontmatter, and best practices. Use when building, scaffolding, or generating a new skill for Claude Code.

Track complex, multi-session work with dependency graphs using bd (beads) issue tracker. Use when work spans multiple sessions, has complex dependencies, or requires persistent context across compaction cycles. For simple single-session linear tasks, TodoWrite remains appropriate.

Validate a connector by running the test suite, diagnosing failures, and applying fixes until all tests pass.