curl --request POST \
  --url https://api.allyson.ai/v1/sessions/new \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '{
  "task": "Search for the price of an ESP32 & save it to a text file.",
  "sessionVariables": [
    {
      "name": "<string>",
      "value": "<string>"
    }
  ],
  "sessionDetails": "<string>",
  "maxSteps": 123
}'

{
  "message": "Browser session started successfully",
  "sessionId": "a1b2c3d4",
  "messages": [
    {
      "role": "<string>",
      "content": "<string>"
    }
  ],
  "status": "active",
  "name": "<string>"
}