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+#!/bin/bash
+# orbstack-dev-sandbox-setup.sh
+# ============================================================================
+# OrbStack Development Sandbox Setup Script
+# ============================================================================
+#
+# Creates a fully configured development environment for Claude Code with
+# Elixir/Erlang, browser automation, and PostgreSQL.
+#
+# REQUIREMENTS:
+#   - macOS with Apple Silicon (ARM64)
+#   - OrbStack installed (https://orbstack.dev)
+#
+# USAGE:
+#   1. Create the VM:      orb create ubuntu dev-sandbox
+#   2. Shell into it:      orb shell dev-sandbox
+#   3. Run this script:    ./orbstack-dev-sandbox-setup.sh
+#
+# WHAT THIS INSTALLS:
+#   - mise (version manager)
+#   - Node.js (latest LTS)
+#   - Erlang 28.3.1
+#   - Elixir 1.19.5-otp-28
+#   - Claude Code + plugins
+#   - Chromium (ARM64 native, for browser automation)
+#   - Playwright
+#   - PostgreSQL 16
+#
+# CONNECTING FROM macOS:
+#   SSH:        ssh dev-sandbox@orb
+#   Zed:        Cmd+Shift+P → "Open Remote Folder" → dev-sandbox@orb:~/projects
+#   Ghostty:    ssh dev-sandbox@orb
+#   VS Code:    Remote-SSH → dev-sandbox@orb
+#   Files:      /Volumes/OrbStack/dev-sandbox/home/<user>/
+#
+# POSTGRESQL:
+#   The script creates a superuser matching your Linux username and a 'dev' database.
+#
+#   From inside VM:
+#     psql dev                           # Connect to dev database
+#     psql -l                            # List databases
+#     createdb myapp_dev                 # Create new database
+#
+#   From macOS:
+#     psql -h dev-sandbox.orb.local -U <user> -d dev
+#`
+#   Connection string for Elixir/Phoenix:
+#     postgres://<user>@dev-sandbox.orb.local/myapp_dev
+#
+#   DBeaver connection (from macOS):
+#     Host: dev-sandbox.orb.local
+#     Port: 5432
+#     Database: dev
+#     User: <your username>
+#     Password: (leave blank, uses peer auth over SSH)
+#
+#   Or use SSH tunnel in DBeaver:
+#     SSH Host: dev-sandbox@orb
+#     SSH Auth: Use your macOS SSH key
+#
+# CLAUDE CODE PLUGINS INSTALLED:
+#   From anthropics/claude-code marketplace:
+#     - code-review          Multi-agent PR review with confidence scoring
+#     - code-simplifier      Cleans up verbose AI-generated code
+#     - feature-dev          7-phase feature development workflow
+#     - pr-review-toolkit    Specialized review agents
+#     - security-guidance    Security monitoring hook
+#     - frontend-design      UI/UX design guidance skill
+#
+#   From obra/superpowers marketplace:
+#     - double-shot-latte    Stops "Would you like me to continue?" interruptions
+#     - elements-of-style    Writing guidance based on Strunk's classic
+#     - superpowers          Core superpowers functionality
+#     - superpowers-chrome   Browser automation via Chrome DevTools Protocol
+#     - superpowers-lab      Experimental/in-development skills
+#
+# MCP SERVERS:
+#     - playwright           Browser automation and screenshots
+#     - superpowers-chrome   Direct Chrome/Chromium control (headless)
+#
+# ============================================================================
+
+set -e
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+echo -e "${GREEN}"
+echo "============================================================================"
+echo "  OrbStack Development Sandbox Setup"
+echo "============================================================================"
+echo -e "${NC}"
+
+# Prompt for name and email
+read -p "Enter your name for git config: " GIT_NAME
+read -p "Enter your email for git config: " GIT_EMAIL
+
+if [ -z "$GIT_NAME" ] || [ -z "$GIT_EMAIL" ]; then
+    echo -e "${RED}Error: Name and email are required.${NC}"
+    exit 1
+fi
+
+echo ""
+echo -e "${YELLOW}Setting up with:${NC}"
+echo "  Name:  $GIT_NAME"
+echo "  Email: $GIT_EMAIL"
+echo ""
+read -p "Continue? (y/n) " -n 1 -r
+echo
+if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+    exit 1
+fi
+
+echo ""
+echo -e "${GREEN}=== Updating system ===${NC}"
+sudo apt update && sudo apt upgrade -y
+
+echo ""
+echo -e "${GREEN}=== Installing base dependencies ===${NC}"
+sudo apt install -y \
+  curl \
+  wget \
+  git \
+  build-essential \
+  autoconf \
+  libncurses5-dev \
+  libssl-dev \
+  libwxgtk3.2-dev \
+  libgl1-mesa-dev \
+  libglu1-mesa-dev \
+  libpng-dev \
+  libssh-dev \
+  unixodbc-dev \
+  xsltproc \
+  fop \
+  libxml2-utils \
+  unzip \
+  inotify-tools \
+  jq
+
+echo ""
+echo -e "${GREEN}=== Installing PostgreSQL ===${NC}"
+sudo apt install -y postgresql postgresql-contrib libpq-dev
+
+# Start and enable PostgreSQL
+sudo systemctl enable postgresql
+sudo systemctl start postgresql
+
+# Create user and dev database
+sudo -u postgres createuser -s $USER 2>/dev/null || echo "PostgreSQL user already exists"
+createdb dev 2>/dev/null || echo "Database 'dev' already exists"
+
+# Allow password-less local connections
+sudo sed -i "s/local   all             all                                     peer/local   all             all                                     trust/" /etc/postgresql/*/main/pg_hba.conf
+sudo sed -i "s/host    all             all             127.0.0.1\/32            scram-sha-256/host    all             all             127.0.0.1\/32            trust/" /etc/postgresql/*/main/pg_hba.conf
+
+# Listen on all interfaces (for connections from macOS host)
+echo "listen_addresses = '*'" | sudo tee -a /etc/postgresql/*/main/postgresql.conf
+echo "host    all             all             0.0.0.0/0               trust" | sudo tee -a /etc/postgresql/*/main/pg_hba.conf
+
+sudo systemctl restart postgresql
+
+echo ""
+echo -e "${GREEN}=== Installing mise ===${NC}"
+curl https://mise.run | sh
+echo 'eval "$(~/.local/bin/mise activate bash)"' >> ~/.bashrc
+export PATH="$HOME/.local/bin:$PATH"
+eval "$(~/.local/bin/mise activate bash)"
+
+echo ""
+echo -e "${GREEN}=== Installing Node.js (latest LTS) via mise ===${NC}"
+mise use -g node@lts
+
+echo ""
+echo -e "${GREEN}=== Installing Erlang 28.3.1 & Elixir 1.19.5-otp-28 via mise ===${NC}"
+mise use -g erlang@28.3.1
+mise use -g elixir@1.19.5-otp-28
+
+echo ""
+echo -e "${GREEN}=== Installing Chromium (ARM64 native) ===${NC}"
+# Note: Google Chrome doesn't have ARM64 Linux builds, so we use Chromium
+sudo apt install -y chromium-browser
+
+# Create symlink so tools expecting 'google-chrome' work
+sudo ln -sf /usr/bin/chromium-browser /usr/bin/google-chrome
+
+echo ""
+echo -e "${GREEN}=== Installing Claude Code ===${NC}"
+npm install -g @anthropic-ai/claude-code
+
+echo ""
+echo -e "${GREEN}=== Installing Playwright ===${NC}"
+npx playwright install --with-deps chromium
+
+echo ""
+echo -e "${GREEN}=== Configuring Git ===${NC}"
+git config --global user.name "$GIT_NAME"
+git config --global user.email "$GIT_EMAIL"
+git config --global init.defaultBranch main
+git config --global pull.rebase false
+
+echo ""
+echo -e "${GREEN}=== Setting up Claude Code plugins (system-wide) ===${NC}"
+
+# Create system-wide Claude Code settings directory
+mkdir -p ~/.config/claude
+
+# Add marketplaces
+echo "Adding marketplaces..."
+claude plugin marketplace add anthropics/claude-code
+claude plugin marketplace add obra/superpowers
+
+# Install plugins from Anthropic official marketplace
+echo "Installing Anthropic plugins..."
+claude plugin install code-review@claude-code-plugins --scope user
+claude plugin install code-simplifier@claude-code-plugins --scope user
+claude plugin install feature-dev@claude-code-plugins --scope user
+claude plugin install pr-review-toolkit@claude-code-plugins --scope user
+claude plugin install security-guidance@claude-code-plugins --scope user
+claude plugin install frontend-design@claude-code-plugins --scope user
+
+# Install plugins from superpowers marketplace
+echo "Installing superpowers plugins..."
+claude plugin install double-shot-latte@superpowers-marketplace --scope user
+claude plugin install elements-of-style@superpowers-marketplace --scope user
+claude plugin install superpowers@superpowers-marketplace --scope user
+claude plugin install superpowers-chrome@superpowers-marketplace --scope user
+claude plugin install superpowers-lab@superpowers-marketplace --scope user
+
+echo ""
+echo -e "${GREEN}=== Adding MCP servers ===${NC}"
+claude mcp add playwright --scope user -- npx @anthropic-ai/mcp-server-playwright
+claude mcp add superpowers-chrome --scope user -- npx github:obra/superpowers-chrome --headless
+
+echo ""
+echo -e "${GREEN}=== Creating projects directory ===${NC}"
+mkdir -p ~/projects
+
+echo ""
+echo -e "${GREEN}=== Verifying installations ===${NC}"
+echo "---"
+echo "Node:       $(node --version)"
+echo "npm:        $(npm --version)"
+echo "Erlang:     $(erl -eval 'erlang:display(erlang:system_info(otp_release)), halt().' -noshell)"
+echo "Elixir:     $(elixir --version | head -1)"
+echo "Chromium:   $(chromium-browser --version)"
+echo "Claude:     $(claude --version)"
+echo "PostgreSQL: $(psql --version)"
+echo "mise:       $(mise --version)"
+echo "---"
+
+echo ""
+echo -e "${GREEN}============================================================================${NC}"
+echo -e "${GREEN}  Setup complete!${NC}"
+echo -e "${GREEN}============================================================================${NC}"
+echo ""
+echo "Restart your shell:  source ~/.bashrc"
+echo ""
+echo -e "${YELLOW}CONNECT FROM macOS:${NC}"
+echo "  SSH:      ssh dev-sandbox@orb"
+echo "  Zed:      Open Remote Folder → dev-sandbox@orb:~/projects"
+echo "  Files:    /Volumes/OrbStack/dev-sandbox/home/$USER/"
+echo ""
+echo -e "${YELLOW}POSTGRESQL:${NC}"
+echo "  From VM:       psql dev"
+echo "  From macOS:    psql -h dev-sandbox.orb.local -d dev"
+echo "  DBeaver host:  dev-sandbox.orb.local:5432"
+echo ""
+echo -e "${YELLOW}CLAUDE CODE:${NC}"
+echo "  Run:           claude"
+echo "  Plugins:       claude plugin list"
+echo ""