Every agent has exactly one Global Node. You cannot delete it or add more than one.
What to put in the Global Node
Use the Global Node for things that should be consistent throughout the entire call:- Tone and personality — how the agent should sound (friendly, professional, concise)
- Company information — company name, product name, contact details
- Language instructions — stick to Hindi, mix English only for technical terms, etc.
- Fallback behaviour — what to do if the user goes off-topic or asks something unrelated
- Boundaries — what the agent should never say or do

