anchor.diff:  
   ```json
   {
  -  "version": 1,
  -  "agent": {
  -    "uuid": "288139c5-728d-4c22-88e3-5a926b6c4a51",
  -    "graphql_id": "QWdlbnQtLS0yODgxMzljNS03MjhkLTRjMjItODhlMy01YTkyNmI2YzRhNTE=",
  -    "connection_state": "stopped",
  -    "name": "my-agent-1",
  -    "version": "3.13.2",
  -    "ip_address": "3.80.193.183",
  -    "hostname": "ip-10-0-2-73.ec2.internal",
  -    "pid": "18534",
  -    "priority": 0,
  -    "meta_data": [
  -      "aws:instance-id=i-0ce2c738afbfc6c83"
  -    ],
  -    "connected_at": "2019-08-10 09:44:40 UTC",
  -    "disconnected_at": "2019-08-10 09:54:40 UTC",
  -    "lost_at": null
  -  },
  -  "organization": {
  -    "uuid": "a98961b7-adc1-41aa-8726-cfb2c46e42e0",
  -    "graphql_id": "T3JnYW5pemF0aW9uLS0tYTk4OTYxYjctYWRjMS00MWFhLTg3MjYtY2ZiMmM0NmU0MmUw",
  -    "slug": "my-org"
  +  "detail-type": "Agent Stopped",
  +  "detail": {
  +    "version": 1,
  +    "agent": {
  +      "uuid": "288139c5-728d-4c22-88e3-5a926b6c4a51",
  +      "graphql_id": "QWdlbnQtLS0yODgxMzljNS03MjhkLTRjMjItODhlMy01YTkyNmI2YzRhNTE=",
  +      "connection_state": "stopped",
  +      "name": "my-agent-1",
  +      "version": "3.13.2",
  +      "ip_address": "3.80.193.183",
  +      "hostname": "ip-10-0-2-73.ec2.internal",
  +      "pid": "18534",
  +      "priority": 0,
  +      "meta_data": [
  +        "aws:instance-id=i-0ce2c738afbfc6c83"
  +      ],
  +      "connected_at": "2019-08-10 09:44:40 UTC",
  +      "disconnected_at": "2019-08-10 09:54:40 UTC",
  +      "lost_at": null
  +    },
  +    "organization": {
  +      "uuid": "a98961b7-adc1-41aa-8726-cfb2c46e42e0",
  +      "graphql_id": "T3JnYW5pemF0aW9uLS0tYTk4OTYxYjctYWRjMS00MWFhLTg3MjYtY2ZiMmM0NmU0MmUw",
  +      "slug": "my-org"
  +    }
     }
   }
   ```
positive.code: 
  ```json
  {
    "version": 1,
    "agent": {
      "uuid": "288139c5-728d-4c22-88e3-5a926b6c4a51",
      "graphql_id": "QWdlbnQtLS0yODgxMzljNS03MjhkLTRjMjItODhlMy01YTkyNmI2YzRhNTE=",
      "connection_state": "disconnected",
      "name": "my-agent-1",
      "version": "3.13.2",
      "ip_address": "3.80.193.183",
      "hostname": "ip-10-0-2-73.ec2.internal",
      "pid": "18534",
      "priority": 0,
      "meta_data": [
        "aws:instance-id=i-0ce2c738afbfc6c83"
      ],
      "connected_at": "2019-08-10 09:44:40 UTC",
      "disconnected_at": "2019-08-10 09:54:40 UTC",
      "lost_at": null
    },
    "organization": {
      "uuid": "a98961b7-adc1-41aa-8726-cfb2c46e42e0",
      "graphql_id": "T3JnYW5pemF0aW9uLS0tYTk4OTYxYjctYWRjMS00MWFhLTg3MjYtY2ZiMmM0NmU0MmUw",
      "slug": "my-org"
    }
  }
  ```
  
negative.code: 
  ```json
  {
    "detail-type": "Job Activated",
    "detail": {
      "version": 1,
      "job": {
  