Agent Skills Hub

codebase-inspection

Analyze codebase statistics: LOC, language distribution, and code-to-comment ratios using pygount.

castella-packaging

Package Castella UI applications into cross-platform executables, macOS app bundles, or installers using ux, PyInstaller, or Nuitka. Includes code signing and notarization support.

changelog

Automated runtime observability changelog for Claude Code development sessions, tracking file changes, test results, and git commits.

frontend-design-pro

Build $50k-grade frontend interfaces with production-ready code, professional typography, and high-fidelity image integration.

skills

A project-specific architectural template for Next.js 15, FastAPI, and Supabase applications, including structured AI integration patterns.

designer

Expert UI/UX design assistant for React & Next.js. Provides visual critiques, design system architecture, and Tailwind CSS/shadcn/ui implementation guidance for production-grade web applications.

vibe-build

The final execution agent for the vibe-coding workflow. Builds your MVP incrementally by following the AGENTS.md master plan, managing session continuity, and verifying each feature via testing.

mcp-tools

Skill for managing MCP-based research, documentation lookups, and coordination between external search tools and plugin-backed memory systems.

hello-world

A friendly welcome skill that displays system OS details in ASCII art when triggered by casual greetings like 'hello' or 'hi'.

things-mac

Manage Things 3 todos, projects, areas, and tags on macOS with this powerful CLI interface for your personal AI assistant.

doc-validator

Cross-document validation, traceability gap detection, and project-wide consistency checks for the SDD framework.

web-search

Autonomous research specialist for verified information gathering, source evaluation, and structured synthesis.