curl --request POST \
  --url https://api.acme.rungalileo.io/v1/observe/projects/{project_id}/workflows \
  --header 'Content-Type: application/json' \
  --header 'Galileo-API-Key: <api-key>' \
  --data '{
  "starting_token": 0,
  "limit": 100,
  "filters": [
    {
      "name": "user_metadata",
      "operator": "one_of",
      "key": "<string>",
      "value": "<string>"
    }
  ]
}'

{
  "starting_token": 0,
  "limit": 100,
  "paginated": false,
  "next_starting_token": 123,
  "workflows": [
    {
      "type": "workflow",
      "input": "<string>",
      "redacted_input": "<string>",
      "output": "<string>",
      "redacted_output": "<string>",
      "name": "",
      "created_at_ns": 123,
      "duration_ns": 0,
      "metadata": {},
      "status_code": 123,
      "ground_truth": "<string>",
      "root_workflow_id": "<string>",
      "workflow_id": "<string>",
      "step_id": "<string>",
      "steps": [
        {}
      ],
      "metrics": [
        {
          "name": "<string>",
          "value": "<any>",
          "status": "<string>",
          "explanation": "<string>",
          "rationale": "<string>",
          "cost": 123,
          "model_alias": "<string>",
          "num_judges": 123,
          "display_value": "<any>",
          "data_type": "unknown"
        }
      ]
    }
  ]
}