Browser Selection

• Default: Use Microsoft Edge unless the user explicitly asks for Chrome, Chromium, or Comet.
• User choice: If the user says "use Chrome", "with Chromium", "in Comet", etc., use that browser instead.

CRITICAL:

DO NOT kill the browser process (pkill) unless absolutely necessary. Killing the process will close all of the user's open windows and tabs.

Always check if CDP is already active before attempting to launch or restart the browser.

1. Check if Already Running (PREFERRED)

Before doing anything, check if CDP is already available on the chosen port. If it is, USE IT and do not restart the browser.

CDP_PORT=${CDP_PORT:-9222}
curl -s http://localhost:${CDP_PORT}/json/version >/dev/null 2>&1 && echo "ALREADY RUNNING" || echo "NEED TO LAUNCH"