curl --request GET \
  --url https://api.roe-ai.com/v1/agents/{agent_id}/versions/current/ \
  --header 'Authorization: Bearer <token>'

{
  "id": "456e7890-e89b-12d3-a456-426614174001",
  "name": "My Agent",
  "version_name": "version 2",
  "creator": {
    "id": 2,
    "email": "user@example.com",
    "first_name": "John",
    "last_name": "Doe"
  },
  "created_at": "2024-01-15T10:30:00Z",
  "description": "Current version of the agent",
  "engine_class_id": "TextExtractionEngine",
  "input_definitions": [
    {
      "key": "text",
      "data_type": "text/plain",
      "description": "Text to be processed",
      "accepts_multiple_files": null
    }
  ],
  "engine_config": {
    "text": "${text}",
    "model": "gpt-4.1-2025-04-14",
    "instruction": "Process the text",
    "temperature": "0.0",
    "output_schema": "{\"type\":\"string\",\"description\":\"The result\"}",
    "reasoning_effort": "medium"
  },
  "organization": "f3268066-4185-4353-8e0d-8089c759610c",
  "readonly": false,
  "base_agent": {
    "id": "123e4567-e89b-12d3-a456-426614174000",
    "creator": {
      "id": 2,
      "email": "user@example.com",
      "first_name": "John",
      "last_name": "Doe"
    },
    "created_at": "2024-01-15T10:30:00Z",
    "name": "My Agent",
    "disable_cache": false,
    "cache_failed_jobs": false,
    "organization": "f3268066-4185-4353-8e0d-8089c759610c",
    "engine_class_id": "TextExtractionEngine",
    "current_version_id": "456e7890-e89b-12d3-a456-426614174001",
    "engine_name": "Text Insights"
  },
  "engine_name": "Text Insights"
}