curl --request GET \
  --url https://api.example.com/api/agents/{agent_id} \
  --header 'Authorization: Bearer <token>'

{
  "id": 123,
  "user_id": 123,
  "name": "<string>",
  "description": "<string>",
  "instructions": "<string>",
  "execution_mode": "<string>",
  "models": {},
  "knowledge_bases": [
    "<string>"
  ],
  "skills": [
    "<string>"
  ],
  "tool_categories": [
    "<string>"
  ],
  "suggested_prompts": [
    "<string>"
  ],
  "logo_url": "<string>",
  "status": "<string>",
  "published_at": "<string>",
  "created_at": "<string>",
  "updated_at": "<string>"
}