Containers

Generate real Cassandra 5.0 test data using Docker containers, export SSTables with proper directory structure, validate parsing against sstabledump, and manage test datasets. Use when working with test data generation, dataset creation, SSTable export, validation, fixture management, or sstabledump comparison.

Modern CSS styling methodology prioritizing CSS Grid over Flexbox.Covers Grid layout patterns, Subgrid, Container Queries, Design Tokens, and maintainable CSS architecture.Reference for implementing scalable, responsive layouts with predictable behavior.

Generate Kubernetes YAML manifests for deployments, services, ingress, configmaps, and other resources with best practices. Triggers on "create Kubernetes manifest", "generate k8s yaml", "kubernetes deployment for", "k8s config".

Interact with Docker containers running on a TrueNAS server via SSH. Use this skill when working with containers on the remote TrueNAS server, including querying databases, inspecting logs, executing commands, or managing container state. Particularly useful for complex operations requiring nested SSH and docker exec commands with special escape sequences.

Master docker & container technology. Production-ready code examples, best practices, and real-world applications.

Manages Bestays infrastructure including Docker Compose, Dockerfile creation, Makefile workflows, service orchestration, production migrations, and backups. Use when managing containers, adding services, deploying to VPS, running migrations, or setting up infrastructure. Acts as a self-updating knowledge index that points to authoritative sources.

Kubernetes Helm chart development with values.yaml, templates, and subchart patterns. Triggers on helm, chart, kubernetes, values.yaml.

Automate local development environment setup for multi-service applications. Use when developers need to quickly set up or configure local dev environments with frontend (React/TypeScript/Tailwind), backend (Node/TypeScript), PostgreSQL, Redis, and Kubernetes orchestration. Handles single-command setup, teardown, configuration management, health checks, and docker-compose/k8s deployment workflows.

Concurrent branch development with devcontainers using clone-based isolation

Remote management for clemencefouquet.fr on Hostinger VPS. Covers site architecture, WP-CLI commands, and image uploads via Docker.

Escape from Tarkov game domain knowledge for EFT-Tracker. Understands quest structures, traders, Kappa container progression, and tarkov.dev API integration. Activates when user mentions: quest, trader, Kappa, task, hideout, PMC, SCAV, Tarkov, wipe, progression, locked, available, completed.

Generate devcontainer configurations for Claude Code development environments. Use when setting up development containers with Claude Code and optional Codex CLI. Automatically detects marketplace.json for plugin marketplace configurations.

Design mobile-first responsive layouts using fluid containers, relative units, standard breakpoints, and touch-friendly interfaces that adapt seamlessly across devices from mobile to desktop. Use this skill when implementing responsive designs, media queries, viewport configurations, or testing across screen sizes. Applies to any frontend layout work requiring optimization for mobile phones, tablets, and desktop displays with readable typography and appropriate content prioritization.

Use for Docker/Kubernetes issues. Inspect runtime state and logs before changing images/manifests.

This skill should be used when the user asks to "create lwc component", "lightning web component", "component architecture", "lwc state management", "lwc testing", "jest test", or mentions container/presentational patterns, pub-sub, or LWC best practices.

Container management skill for development and operations containers. Use this when managing system resources, processes, services, environment configuration, Docker containers, logs, or performing system diagnostics and monitoring tasks.

This skill should be used when the user asks to "style with Tailwind", "add CSS", "configure theme", "use @theme", "add custom colors", "implement dark mode", "use container queries", "add responsive design", "use OKLCH colors", or discusses styling, theming, or visual design. Always use the latest Tailwind CSS version and modern patterns.

Install GitHub MCP via Docker. Use when user needs GitHub integration through Docker container.

Dockerfileやdocker-compose設定を作成する際に使用。

Amazon Elastic Kubernetes Service (EKS) for running Kubernetes on AWS. Use for container orchestration, deploying applications, managing clusters, and Kubernetes workloads on AWS.