Initial commit: Complete macOS dotfiles system

🖖 Features:
- Master 'engage' script for one-command setup
- 120+ CLI tools via Homebrew
- 40+ Applications (casks + MAS apps)
- Complete macOS system configuration
- Security hardening and privacy settings
- Obsidian knowledge vault setup
- Comprehensive backup strategies
- Automated symlink management

Live long and prosper\! 🚀

🤖 Generated with Claude Code (https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

git/hooks/README.md

@@ -0,0 +1,28 @@
+# Git Hooks
+
+This directory contains global git hooks that can be used across all repositories.
+
+## Setup
+
+1. Configure git to use this directory for hooks:
+```bash
+git config --global core.hooksPath ~/dotfiles/git/hooks
+```
+
+2. Make hooks executable:
+```bash
+chmod +x ~/dotfiles/git/hooks/*
+```
+
+## Available Hooks
+
+- `pre-commit`: Run before each commit
+- `commit-msg`: Validate commit messages
+- `pre-push`: Run before pushing
+
+## Per-Repository Hooks
+
+To use repository-specific hooks instead of global ones:
+```bash
+git config --local core.hooksPath .git/hooks
+```