{"service": "globalcert-bot", "status": "healthy", "public_endpoint": "https://bot.gsi-platform.com", "configured": true, "app_id": "69eed8aa...", "oauth_connection": "M365UserAuth", "model": "gemini-3.6-flash", "personas": ["Garry Bothmer", "Linda Bothmer", "Jim"], "phase2_m365_ready": true}