curl --request POST \
  --url https://api.eden.art/v2/agents/{agentId}/memory-agent \
  --header 'Content-Type: application/json' \
  --header 'X-Api-Key: <api-key>' \
  --data '{
  "shard_name": "<string>",
  "extraction_prompt": "<string>"
}'

{
  "success": true,
  "shard_id": "<string>",
  "message": "<string>"
}