David F Glidden a6f0a87ac7 Correlation 01: directional-contamination rule fixed before the read
The steward asked whether to delete the CONTROL-A jurist conversation so it
cannot be recalled. Answer: no. That conversation is the primary record of the
pass-1 findings on which trial 04's CONTROL VOID verdict rests, and the write-up
quotes it selectively. Destroying evidence to protect a measurement inverts the
priority — the measurement is replaceable and the record is not.

Recorded before the read, because it decides how the result may be used:

RECALL CONTAMINATION IS DIRECTIONAL. It could only make the jurist find MORE — it
would recognise the text and could locate the injected defects by diffing against
memory. It cannot cause a miss. So a HIGH score is uninterpretable and is to be
VOIDED unless the fresh context is confirmed, while a LOW score is robust. The
outcome this measurement most needs to be trustworthy — 0 of 6, the evidence
toward correlated blind spots — is precisely the one contamination cannot
manufacture.

AND I1 IS IMMUNE BY CONSTRUCTION. The inherited precedence defect is not a
difference between the two documents, so diffing against memory cannot reveal it.
Scoring on I1 alone stays clean under any recall condition. That is an accident
of how the twin was built, noticed only because the steward asked the question.

Post-hoc check added: ask whether it had seen the document before — AFTER the
response, never before, since asking first would prime it. Records the condition
instead of assuming it.
2026-08-02 19:08:44 +02:00
2025-07-27 13:40:44 +02:00

🖖 David's Dotfiles - "Engage!"

"Make it so!" - A complete macOS setup system inspired by Star Trek's efficiency and elegance.

From zero to fully configured macOS in minutes. This dotfiles repository provides a comprehensive, automated setup for developers, writers, and knowledge workers.

🚀 Quick Start

One command to rule them all:

# From GitHub
git clone https://github.com/davidglidden/dotfiles.git ~/dotfiles && ~/dotfiles/engage

# From Gitea (alternative mirror)
git clone git@git.davidglidden.eu:davidglidden/dotfiles.git ~/dotfiles && ~/dotfiles/engage

That's it! The engage script will guide you through a complete system setup.

✨ What This System Provides

📦 Software Management

  • 120+ CLI tools via Homebrew (development, media, security)
  • 40+ Applications via casks (productivity, creativity, utilities)
  • 20+ Mac App Store apps via mas (native macOS apps)

🔧 Configuration Management

  • Shell setup: Zsh with Antidote, Powerlevel10k, history sync
  • Development tools: Git hooks, SSH templates, NPM config
  • Application configs: LaunchBar, Hazel, Bartender, Karabiner
  • Obsidian vault: Complete knowledge management system

🖥️ macOS System Configuration

  • System preferences: Dock, Finder, keyboard, security
  • Security hardening: Firewall, privacy, authentication
  • Keyboard shortcuts: Mission Control, app shortcuts
  • Developer settings: Safari dev tools, Terminal enhancements

🛡️ Backup & Security Strategy

  • Encrypted backups for sensitive files (SSH keys, credentials)
  • History management with daily snapshots and retention
  • Git hooks for security and code quality
  • Application data backup and restore scripts

📁 Repository Structure

dotfiles/
├── engage                     # 🖖 Master installation script
├── Brewfile                   # Package management (brew/cask/mas)
├── README.md                  # This file
├── .gitconfig                 # Git configuration
├── .npmrc                     # NPM defaults
├── .zshrc                     # Shell configuration
├── .vimrc                     # Vim configuration
├── bin/                       # Custom scripts
│   ├── backup-dotfiles        # Quick dotfiles backup
│   └── check-app-configs      # Configuration status checker
├── git/                       # Git configuration
│   └── hooks/                 # Global git hooks
├── macos/                     # macOS system configuration
│   ├── setup-macos.sh         # Master macOS setup
│   ├── defaults.sh            # System preferences
│   ├── security.sh            # Security hardening
│   └── keyboard-shortcuts.sh  # Custom shortcuts
├── macos-apps/                # macOS app configurations
│   └── backup-app-configs.sh  # App settings backup
├── obsidian/                  # Obsidian knowledge vault
│   ├── setup-obsidian.sh      # Vault configuration
│   └── community-plugins.json # Essential plugins
├── scripts/                   # Installation scripts
│   └── symlinks.sh            # Dotfile linking
├── shell/                     # Shell enhancements
│   └── history-sync.zsh       # History management
└── ssh/                       # SSH configuration
    ├── config.example         # SSH config template
    └── README.md              # SSH setup guide

🎯 Core Philosophy

This system balances automation with choice:

  • Smart defaults that work out of the box
  • Interactive modes for customization
  • Modular design - use what you need
  • Security first - encrypted backups, secure defaults
  • Documentation - clear guides and examples

Inspired by the best dotfiles repositories but designed for real-world complexity.

📱 Essential Applications Included

Development

  • iTerm2 + Kitty - Terminal emulators
  • BBEdit - Text editor with deep macOS integration
  • GitHub Desktop - Git GUI
  • Docker - Containerization

Productivity

  • Obsidian - Knowledge management powerhouse
  • 1Password - Password management
  • LaunchBar - Application launcher
  • Hazel - Automated file organization
  • Drafts - Quick capture and text processing

Utilities

  • Karabiner-Elements - Keyboard customization
  • Bartender - Menu bar organization
  • Keka - Archive utility
  • Oversight - Privacy monitoring
  • Signal - Secure messaging

Creative & Media

  • VLC - Media player
  • HandBrake - Video transcoding
  • Transmit - File transfer
  • Calibre - E-book management

🛠️ Advanced Usage

Manual Installation Steps

If you prefer granular control:

# 1. Install packages only
brew bundle install --file=~/dotfiles/Brewfile

# 2. Set up dotfiles
~/dotfiles/scripts/symlinks.sh

# 3. Configure macOS
~/dotfiles/macos/setup-macos.sh

# 4. Set up applications
~/dotfiles/macos-apps/backup-app-configs.sh

Customization

Modify the Brewfile to add/remove applications:

# Add new CLI tool
brew "your-tool"

# Add new application
cask "your-app"

# Add Mac App Store app
mas "App Name", id: 123456789

Customize macOS defaults in macos/defaults.sh:

# Change dock position
defaults write com.apple.dock orientation -string "left"

# Adjust key repeat speed
defaults write NSGlobalDomain KeyRepeat -int 1

Backup Strategy

Before making changes:

# Backup current dotfiles
~/dotfiles/bin/backup-dotfiles

# Backup macOS settings  
~/dotfiles/macos/backup-defaults.sh

# Backup sensitive files (encrypted)
~/dotfiles/backup-scripts/backup-sensitive.sh

🔐 Security Features

  • SSH keys encrypted with GPG
  • Firewall enabled with stealth mode
  • Privacy settings optimized
  • Git hooks prevent secrets in commits
  • Secure defaults for Safari and system
  • Application permissions documented

🧠 Obsidian Knowledge System

Includes a sophisticated personal knowledge management setup:

  • 13 essential plugins for advanced functionality
  • Template system with Templater integration
  • Daily/weekly/monthly review cycles
  • Christopher Alexander pattern language philosophy
  • Multilingual support (EN/ES/FR/CA)

🤝 Contributing

This is a personal dotfiles repository, but ideas and improvements are welcome:

  1. Fork the repository
  2. Create a feature branch
  3. Test thoroughly on a fresh macOS installation
  4. Submit a pull request with clear description

📜 License

MIT License - Use, modify, and share freely.

🙏 Acknowledgments

Inspired by:


Live long and prosper! 🖖

Made with ❤️ for the macOS community

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🖖 Complete macOS dotfiles system - 'Engage!'
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