We have create a a2a agent as tool which is having their own output key set to set the state
and when we are consuming that remote a2a agent the state is not persisting and due to this we are not able to get the state from that a2a agent.
for instruction we have formatted our prompt and not using the output key to get the workaround for that error "Error handling A2A request: 'Context variable not found"
However, when we are going with agui we need state for agent to render the details
We have create a a2a agent as tool which is having their own output key set to set the state
and when we are consuming that remote a2a agent the state is not persisting and due to this we are not able to get the state from that a2a agent.
for instruction we have formatted our prompt and not using the output key to get the workaround for that error "Error handling A2A request: 'Context variable not found"
However, when we are going with agui we need state for agent to render the details