cc-plugins

Multi-agent verification system implementing organizational intelligence for production-grade code reliability. Achieves 92%+ accuracy through team-of-rivals architecture with specialized critic agents.

Create professional course curricula for 1-2 day workshops using backward design methodology and Bloom's taxonomy

D3.js visualization skill for quickly creating any kind of data visualization

Gmail, Google Calendar, and Google Contacts MCP servers for Claude Code. Features OAuth auto-refresh, retry with backoff, read-only tool annotations, and optimized API batching.

Configure git auth for installing Claude Code plugins from private GitHub repos. Guides PAT creation, Codespace secret storage, and git URL rewriting when /plugin marketplace add fails with 403 or HTTPS auth errors.

Plan and book kids' summer camps, March break programs, and PA day coverage with budget tracking, schedule optimization, and provider research for Ontario families

Query Mississauga building permit data by address with filtering and summary stats

AI image generation and presentation deck creation via Gemini API. 25 style presets, batch deck generation, and report-to-slides decomposition.

Convert markdown research reports into interactive React presentation websites for GitHub Pages

Generate portfolio-ready repository snapshots for resume and job documentation

Professional-grade rubric creation skill with validity, reliability, and fairness controls for Claude Code

Generate and apply themed spinner verbs for Claude Code status messages. Includes pre-built themes (Star Trek, Game of Thrones, Mandalorian) with optional humor and cynic modifiers.

Write specifications and procedural pseudocode using Structured English Specification Format (SESF v3) — a natural-language format for defining declarative rules (BEHAVIOR), step-by-step workflows (PROCEDURE), and reusable logic (FUNCTION/ACTION) for AI systems.