curl --request POST \
  --url https://api.trymaitai.ai/api/v1/workflows/upload \
  --header 'Content-Type: application/json' \
  --header 'X-Maitai-Api-Key: <api-key>' \
  --data @- <<EOF
{
  "workflow_ref_name": "hs_classification",
  "script": "def execute(ctx):\n    return {'ok': True}",
  "application_name": "HS Classification Workflow",
  "publish_version": true,
  "version_bump": "patch",
  "version_notes": "Initial release"
}
EOF

{
  "data": {
    "id": 42,
    "workflow_ref_name": "hs_classification",
    "published_version": {
      "version_number": "1.0.0"
    },
    "version_created": true
  }
}