[
  {
    "description": "Worker executing a batch processing task",
    "message": {
      "type": "backbeat.statusclaim.v1",
      "agent_id": "search-indexer:worker-03",
      "task_id": "index-batch:20250905-120",
      "beat_index": 1337,
      "state": "executing",
      "beats_left": 3,
      "progress": 0.65,
      "notes": "processing batch 120/200",
      "hlc": "7ffd:0001:beef",
      "resources": {
        "cpu_percent": 85.0,
        "memory_mb": 2048,
        "disk_io_ops": 1250,
        "network_kb": 512
      }
    }
  },
  {
    "description": "Failed backup agent with error details",
    "message": {
      "type": "backbeat.statusclaim.v1",
      "agent_id": "agent:backup-runner",
      "beat_index": 1338,
      "state": "failed",
      "beats_left": 0,
      "progress": 0.0,
      "notes": "connection timeout to storage backend",
      "hlc": "7ffe:0002:dead",
      "metadata": {
        "agent_version": "2.1.0",
        "error_code": "STORAGE_TIMEOUT",
        "retry_count": 3
      }
    }
  },
  {
    "description": "ML trainer helping another node",
    "message": {
      "type": "backbeat.statusclaim.v1",
      "agent_id": "ml-trainer:gpu-node-1",
      "beat_index": 1336,
      "state": "helping",
      "progress": 1.0,
      "notes": "completed own work, assisting node-2 with large model",
      "hlc": "7ffc:0005:cafe",
      "dependencies": ["ml-trainer:gpu-node-2"]
    }
  },
  {
    "description": "Idle agent waiting for work",
    "message": {
      "type": "backbeat.statusclaim.v1",
      "agent_id": "worker:standby-01",
      "beat_index": 1339,
      "state": "idle",
      "progress": 0.0,
      "hlc": "8000:0000:1111"
    }
  },
  {
    "description": "Agent in planning phase",
    "message": {
      "type": "backbeat.statusclaim.v1",
      "agent_id": "coordinator:main",
      "task_id": "deploy:v2.1.0",
      "beat_index": 1340,
      "state": "planning",
      "beats_left": 5,
      "progress": 0.2,
      "notes": "analyzing dependency graph",
      "hlc": "8001:0001:2222",
      "resources": {
        "cpu_percent": 15.0,
        "memory_mb": 512
      }
    }
  },
  {
    "description": "Reviewing agent with completed task",
    "message": {
      "type": "backbeat.statusclaim.v1",
      "agent_id": "quality-checker:auto",
      "task_id": "validate:batch-45",
      "beat_index": 1341,
      "state": "reviewing",
      "beats_left": 1,
      "progress": 0.9,
      "notes": "final verification of output quality",
      "hlc": "8002:0002:3333"
    }
  },
  {
    "description": "Completed agent ready for next task",
    "message": {
      "type": "backbeat.statusclaim.v1",
      "agent_id": "processor:fast-01",
      "task_id": "process:item-567",
      "beat_index": 1342,
      "state": "completed",
      "beats_left": 0,
      "progress": 1.0,
      "notes": "item processed successfully",
      "hlc": "8003:0003:4444"
    }
  },
  {
    "description": "Blocked agent waiting for external dependency",
    "message": {
      "type": "backbeat.statusclaim.v1",
      "agent_id": "data-loader:external",
      "task_id": "load:dataset-789",
      "beat_index": 1343,
      "state": "blocked",
      "beats_left": 10,
      "progress": 0.1,
      "notes": "waiting for external API rate limit reset",
      "hlc": "8004:0004:5555",
      "dependencies": ["external-api:rate-limiter"]
    }
  },
  {
    "description": "Minimal valid status claim (only required fields)",
    "message": {
      "type": "backbeat.statusclaim.v1",
      "agent_id": "simple:agent",
      "beat_index": 1344,
      "state": "idle",
      "hlc": "8005:0005:6666"
    }
  }
]