{
  "context": "Tests whether the agent includes proper Admin Portal configuration steps, uses the recommended 'selected channels only' presence mode, configures channel rules in Presence Management, uses a persistent userId, enables Event Engine, and sets appropriate heartbeat values for a real-time chat use case.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Admin Portal enablement",
      "description": "The guide includes a step to enable the Presence add-on in the PubNub Admin Portal (keyset settings)",
      "max_score": 10
    },
    {
      "name": "Selected channels mode",
      "description": "The guide recommends or specifies using 'selected channels only' mode rather than 'all channels'",
      "max_score": 10
    },
    {
      "name": "Channel rules configuration",
      "description": "The guide includes configuring channel patterns/rules in the Presence Management section (e.g., 'support-*' or similar wildcard patterns)",
      "max_score": 10
    },
    {
      "name": "Persistent unique userId",
      "description": "The PubNub client initialization uses a userId parameter that is described as unique and persistent (not randomly generated each session)",
      "max_score": 10
    },
    {
      "name": "Event Engine enabled",
      "description": "The PubNub client configuration includes enableEventEngine: true",
      "max_score": 10
    },
    {
      "name": "withPresence flag",
      "description": "The subscription call includes withPresence: true or uses receivePresenceEvents: true",
      "max_score": 10
    },
    {
      "name": "Heartbeat interval set",
      "description": "The PubNub client configuration includes a heartbeatInterval setting",
      "max_score": 10
    },
    {
      "name": "Presence timeout set",
      "description": "The PubNub client configuration includes a presenceTimeout setting",
      "max_score": 10
    },
    {
      "name": "Timeout-heartbeat ratio",
      "description": "The presenceTimeout value is at least 2x the heartbeatInterval value",
      "max_score": 10
    },
    {
      "name": "Chat-appropriate timing",
      "description": "The heartbeat interval is 60 seconds or less (appropriate for real-time chat, not the 300-second default)",
      "max_score": 10
    }
  ]
}