GET /agents/sessions

[  {    "created_at": "string",    "env_label": "string",    "exec_duration_seconds": 0,    "id": "string",    "last_activity_at": "string",    "link_available": true,    "live": true,    "provider_environment_id": "string",    "runner_instance_id": "string",    "runner_label": "string",    "session_id": "string",    "state": "string",    "title": "string"  }]