curl --request GET \
  --url https://api.agentmark.co/v1/health/files

{
  "status": "healthy",
  "timestamp": "2026-04-10T15:30:45.123Z",
  "service": "files",
  "dependencies": [
    {
      "name": "database",
      "status": "healthy",
      "latencyMs": 8.2
    },
    {
      "name": "auth",
      "status": "healthy",
      "latencyMs": 45.1
    },
    {
      "name": "git",
      "status": "healthy",
      "latencyMs": 120.5
    }
  ]
}