feat: add package and machine profile configuration

- Add packages.yaml defining system packages across platforms
- Add machine-profiles.yaml for different deployment scenarios
- Support for server, workstation, and development profiles

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

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

machine-profiles.yaml

@@ -0,0 +1,172 @@
+# Machine Profile Configuration
+# Define different package sets for different machine types
+
+# Profile definitions
+profiles:
+  # Minimal server profile - essential tools only
+  server:
+    description: "Minimal server setup with essential tools"
+    packages:
+      system_packages:
+        - curl
+        - git
+        - vim
+        - sshuttle
+      github_packages:
+        - ripgrep  # Essential for log searching
+        - fd       # Better find for system admin
+      optional_packages: []  # No optional packages on servers
+      
+  # Development machine profile - full setup
+  dev:
+    description: "Full development machine setup"
+    packages:
+      system_packages:
+        - curl
+        - git
+        - vim
+        - sshuttle
+        - docker
+        - docker-compose
+      binary_packages:
+        - claude-code
+        - gemini-cli
+      github_packages:
+        - fzf
+        - bat
+        - ripgrep
+        - fd
+        - delta
+      npm_packages:
+        - pm2
+      python_packages:
+        - requests
+      zsh_plugins:
+        - zsh-syntax-highlighting
+        - zsh-autosuggestions
+      optional_packages:
+        - docker
+        - docker-compose
+
+  # Lightweight development - dev tools without heavy packages
+  dev-lite:
+    description: "Development setup without heavy packages (Docker, etc.)"
+    packages:
+      system_packages:
+        - curl
+        - git
+        - vim
+        - sshuttle
+      binary_packages:
+        - claude-code
+        - gemini-cli
+      github_packages:
+        - fzf
+        - bat
+        - ripgrep
+        - fd
+        - delta
+      npm_packages: []
+      python_packages:
+        - requests
+      zsh_plugins:
+        - zsh-syntax-highlighting
+        - zsh-autosuggestions
+      optional_packages: []
+
+  # Personal laptop/desktop
+  personal:
+    description: "Personal machine with all tools and conveniences"
+    packages:
+      system_packages:
+        - curl
+        - git
+        - vim
+        - sshuttle
+        - docker
+        - docker-compose
+      binary_packages:
+        - claude-code
+        - gemini-cli
+        - task-master
+      github_packages:
+        - fzf
+        - bat
+        - ripgrep
+        - fd
+        - delta
+      npm_packages:
+        - pm2
+      python_packages:
+        - requests
+      zsh_plugins:
+        - zsh-syntax-highlighting
+        - zsh-autosuggestions
+      optional_packages:
+        - docker
+        - docker-compose
+
+  # Minimal profile - bare bones
+  minimal:
+    description: "Absolute minimum setup"
+    packages:
+      system_packages:
+        - curl
+        - git
+        - vim
+      binary_packages: []
+      github_packages: []
+      npm_packages: []
+      python_packages: []
+      zsh_plugins: []
+      optional_packages: []
+
+# Profile detection rules (auto-detection logic)
+detection_rules:
+  # Check for server indicators
+  server:
+    - command: "systemctl is-active sshd"
+      condition: "active"
+      weight: 30
+    - command: "test -f /etc/systemd/system/multi-user.target"
+      condition: "exists"
+      weight: 20
+    - command: "who | wc -l"
+      condition: "== 0"  # No logged in users
+      weight: 10
+    - environment: "SSH_CONNECTION"
+      condition: "set"
+      weight: 25
+
+  # Check for development indicators  
+  dev:
+    - command: "which code || which vim || which nvim"
+      condition: "exists"
+      weight: 25
+    - command: "test -d ~/projects || test -d ~/dev || test -d ~/src"
+      condition: "exists"
+      weight: 20
+    - command: "which node || which python3 || which docker"
+      condition: "exists"
+      weight: 30
+    - environment: "DISPLAY"
+      condition: "set"
+      weight: 15
+
+  # Check for personal machine indicators
+  personal:
+    - command: "test -d ~/Desktop || test -d ~/Documents"
+      condition: "exists"
+      weight: 20
+    - command: "which firefox || which chrome || which safari"
+      condition: "exists"
+      weight: 25
+    - environment: "HOME"
+      condition: "contains /Users/ || contains /home/eric"
+      weight: 15
+
+# Default fallbacks
+defaults:
+  profile: "dev-lite"  # Safe default
+  auto_detect: true
+  prompt_user: true   # Ask user to confirm auto-detected profile