docs: Initialize community structure, governance files, and first agentic workflow

[humanatwork]

🚀 Overview

This PR initializes the repository structure to serve as a centralized library for Claude Code community patterns, custom commands, and context templates.

The goal is to transition this from a blank slate into a knowledge base where developers can share "agentic workflows" that multiply productivity.

📝 Changes Included

1. Governance & Structure

• README.md: Completely rewritten to define the repository's mission ("Community Patterns, Commands & Context") and explain the directory structure (commands/, templates/, workflows/).
• CONTRIBUTING.md: Added guidelines for submitting new slash commands and templates, including a standardized "Discovery & Analysis" phase for agentic workflows.
• LICENSE: Added standard MIT License to encourage open collaboration.

2. New Features

• New Command (/document-feature): Added a sophisticated documentation generator located in commands/docs/document-feature.md.
  • Capability: Automatically detects feature type (frontend/backend/full-stack).
  • Output: Generates both technical implementation docs and user guides.
  • Agentic Behavior: Reads existing project docs first to match tone/style before generating new content.

⚠️ Maintainer Attention Required (@juleswhite)

Please review the Governance Documents specifically:
I took the liberty of establishing the rules of engagement for the community, but I need you to validate that these align with your vision for the project:

1. LICENSE: I defaulted to MIT, but please verify this is your preferred license for this project.
2. CONTRIBUTING.md: Please check the submission guidelines to ensure they meet your quality standards for accepting PRs.
3. README.md: Ensure the "About" section accurately reflects how you want this repository to be perceived by the public.

🧪 Testing

• Validated that the directory structure allows for nested categorization (e.g., commands/docs/).
• The document-feature prompt has been tested to ensure it correctly parses file structures and generates valid markdown output.

[humanatwork]

Hi Dr. White. I didn't see anything in this repo and figured it didn't hurt to put something here in case other Coursera course participants come looking.

👋 Note on Governance: I've taken a first pass at the CONTRIBUTING.md and LICENSE files to get the community aspect started. Please treat those as drafts—I'm happy to iterate on them if you prefer a different contribution workflow or license model.