ChatGPT Search — Extract structured response + hydration JSON

Prerequisites

A Chrome instance must be running with --remote-debugging-port=9222. If not running, launch it:

# Kill existing Chrome first
pkill -9 -f "Google Chrome" 2>/dev/null; sleep 2

# Launch with debug port + user's real profile copy
"/Applications/Google Chrome.app/Contents/MacOS/Google Chrome" \
  --remote-debugging-port=9222 \
  --user-data-dir="$HOME/.claude/browser-profiles/chrome-debug-full" \
  --no-first-run &>/dev/null &