Safely refactor code while preserving behavior

Safely refactor code while preserving behavior

Safely refactor code while preserving behavior

Safely refactor code while preserving behavior

Agent skill for hierarchical-coordinator - invoke with $agent-hierarchical-coordinator

Google People: Manage contacts and profiles.

Agent skill for analyze-code-quality - invoke with $agent-analyze-code-quality

Create a modern WordPress block theme.

Create a modern WordPress block theme.

Create a modern WordPress block theme.

Mandatory skills, conventions, and behavioral rules for Avalonia UI development using the Zafiro toolkit.

pytest、TDD手法、フィクスチャ、モック、パラメータ化、カバレッジ要件を使用したPythonテスト戦略。

Mandatory skills, conventions, and behavioral rules for Avalonia UI development using the Zafiro toolkit.

When the user wants to plan a product launch, feature announcement, or release strategy. Also use when the user mentions 'launch,' 'Product Hunt,' 'feature release,' 'announcement,' 'go-to-market,' 'beta launch,' 'early access,' 'waitlist,' or 'product update.' This skill covers phased launches, channel strategy, and ongoing launch momentum.

Define problem scope, requirements, and decision options before spec or plan stages. Use when the user has ambiguity in what to build, why it matters, or which direction to choose.

REST API design patterns including resource naming, status codes, pagination, filtering, error responses, versioning, and rate limiting for production APIs.

Query Reactome REST API for pathway analysis, enrichment, gene-pathway mapping, disease pathways, molecular interactions, expression analysis, for systems biology studies.

Phylogenetic tree toolkit (ETE). Tree manipulation (Newick/NHX), evolutionary event detection, orthology/paralogy, NCBI taxonomy, visualization (PDF/SVG), for phylogenomics.

Portable visual skill pack for the Agent Skills ecosystem (Claude Code, Claude Desktop, Claude Cowork, Claude Design, Goose, Cursor, Codex). Discovers community-published styles + formats via the gooseworks CLI, runs an extract-style workflow on reference images, and exports rendered PNGs via Playwright.

Calculate portfolio risk metrics including VaR, CVaR, Sharpe, Sortino, and drawdown analysis. Use when measuring portfolio risk, implementing risk limits, or building risk monitoring systems.