Agent Skills Hub

writing-good-tests

Guidance for writing, reviewing, and refactoring software tests, focusing on integration strategies, condition-based waiting, and professional mocking patterns.

x-publish

Automate drafting tweets and threads on X (Twitter) using browser automation. Ensures content is saved to drafts for manual review.

startup-financial-modeling

Build comprehensive 3-5 year startup financial models, including revenue projections, cost structures, cash flow analysis, and scenario planning for fundraising and operations.

security-testing

Automated security vulnerability scanner implementing OWASP Top 10 testing for SAST/DAST, dependency auditing, and auth/authorization validation in CI/CD pipelines.

test-sync

Maintain test suite health by automatically detecting orphaned tests, missing coverage, and implementation-coupled anti-patterns.

context-driven-testing

Apply context-driven testing principles to adapt testing strategies based on project goals, risks, and constraints rather than relying on universal best practices.

comfyui

Generate high-quality images via a local ComfyUI instance. Perfect for private workflows and professional-grade AI image synthesis.

pr-demo

Create polished animated terminal demos for pull requests and documentation using asciinema, agg, and svg-term-cli.

quality-fixer

Automatically apply safe quality fixes including formatting (Black, isort), linting (Ruff auto-fixes), and resolving formatter conflicts to maintain Python code quality.

swift-patterns

Expert SwiftUI assistant for reviewing, refactoring, and building high-performance, testable, and modern iOS applications using Apple's best practices.

qasai

A powerful CLI tool for image compression and conversion, supporting batch processing, multiple engines (mozjpeg, pngquant, sharp, etc.), format conversion (WebP, AVIF), and recursive directory optimization.

claude-oracle

Automated tool and MCP server discovery for Claude Code. Searches 17+ registries to find relevant skills, plugins, and tools before planning or when errors occur.