Data & AI

Master Kubernetes Deployments, StatefulSets, DaemonSets, and workload orchestration. Learn deployment patterns and container orchestration strategies.

Guide experienced developers through TDD failure scenarios and recovery procedures when tests behave unexpectedly

Best practices for developing zensical/Material for MkDocs static sites. Covers installation, virtual environments, project structure, responsive images, CSS, media embedding, and verification. Use for ANY Material for MkDocs project development beyond basic text editing.

Parallel development using git worktrees with Claude Code subagents. Use when spawning multiple async Claude agents across isolated worktrees, running parallel implementations, coordinating multi-agent workflows, leveraging LLM non-determinism for multiple solutions, or running background agents that signal completion. Triggers on "parallel agents", "worktrees", "subagents", "async Claude", "spawn agents", "parallel development", "multi-agent workflow", "background agents", "agent coordination", "parallel tasks".

Automated model selection and comparison for optimal forecasting

Resets staging database with full schema drop. Use for schema changes or migrations. SINGLE SOURCE OF TRUTH for staging database reset automation.

A skill for generating and seeding realistic test data into a database. Use this skill for tasks related to database seeding, test data generation, and populating a database for development, testing, or demo purposes. It supports idempotent seeding, relationship data generation (e.g., users and their tasks), and environment-specific data sets (dev, test, demo). Triggers: "seed database", "generate test data", "populate db", "database seeding".

Astro 5.0 + Tailwind CSS landing page with blog, dark mode, and perfect PageSpeed scores.

Run Python code in lesson context with proper uv and venv handling for agent-spike project. Activate when user wants to run tests, demos, or CLI commands for lessons in lessons/ directories. Project-specific for agent-spike multi-agent learning.

Apply Forth AI brand guidelines when creating frontends. Use for UI components, pages, applications, and design systems. Enforces radical simplicity, implicit elegance, abstract graphics, and the Forth AI visual identity.

Comprehensive draft story review with parallel specialist sub-agents. Spawns PM, UX, and SM agents to review stories from product, design, and implementation readiness perspectives before development begins.

Comprehensive Python data engineering patterns for AWS Data Lake, including PySpark, Pandas, Apache Airflow, AWS Glue, ETL pipelines, data quality, schema management, performance optimization, FastAPI services, streaming with Kafka/Kinesis, data validation with Great Expectations, testing strategies, error handling, logging, and production deployment on AWS EMR and Glue.

This skill teaches how to manage stacked PRs (pr1 → pr2 → pr3) after the base PR merges. Covers rebasing dependent PRs onto the updated base branch using cherry-pick workflow. Use this when you have a chain of dependent PRs and need to update them after merging earlier PRs in the stack.

Email operations skill for sending, fetching, and reading emails via IMAP/SMTP.Uses curl with OpenSSL/LibreSSL for reliable TLS compatibility with Tencent Enterprise Mail and other providers.Credentials are securely stored in macOS Keychain.

Get Gemini CLI's opinion on code, architecture, or implementation. Use when you want a second AI perspective during coding sessions.

Maintain character consistency by cross-referencing canonical character files. Use when writing scenes with established characters, updating character information, or checking for contradictions. Prevents invented physical details, possessions, backstory, and knowledge.

Guide for migrating from PHP/MySQL to Payload CMS with PostgreSQL. Use when working on migration tasks, understanding data models, or implementing Payload collections. Covers migration strategy, architecture decisions, and step-by-step tasks for the Y-Not Radio site migration.

Entity Framework Core patterns for the Pomodoro Time Tracker. Activates for migrations, database operations, entity configuration, or repository work.

This skill should be used when creating extensions for Claude Code or OpenCode, including plugins, commands, agents, skills, and custom tools. Covers both platforms with format specifications, best practices, and the ferg-engineering build system.

Generate GenuVerity fact-check reports from structured input (Gemini research output). Use /batch-report to process research into HTML reports. Optimized for token efficiency - expects pre-researched sources.