{
	"bsonType": "object",
	"required": ["_id", "scope", "bucket"],
	"properties": {
		"_id": {
			"bsonType": "string",
			"pattern": "^(global|node:[^:]+):[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:00Z$"
		},
		"scope": { "bsonType": "string", "pattern": "^(global|node:[^:]+)$" },
		"bucket": { "bsonType": "date", "description": "Start of the UTC bucket" },
		"rooms": {
			"bsonType": "object",
			"properties": { "created": { "bsonType": ["int", "long"] }, "ended": { "bsonType": ["int", "long"] } },
			"additionalProperties": false
		},
		"participants": {
			"bsonType": "object",
			"properties": {
				"connected": {
					"bsonType": ["int", "long"],
					"description": "Distinct participants with stats in the bucket"
				},
				"joined": { "bsonType": ["int", "long"] },
				"active": { "bsonType": ["int", "long"], "description": "PARTICIPANT_ACTIVE events" },
				"left": { "bsonType": ["int", "long"] },
				"aborted": { "bsonType": ["int", "long"] }
			},
			"additionalProperties": false
		},
		"egress": {
			"bsonType": "object",
			"properties": { "started": { "bsonType": ["int", "long"] }, "ended": { "bsonType": ["int", "long"] } },
			"additionalProperties": false
		},
		"bytes": {
			"bsonType": "object",
			"properties": { "up": { "bsonType": ["long", "int"] }, "down": { "bsonType": ["long", "int"] } },
			"additionalProperties": false
		},
		"quality": {
			"bsonType": "object",
			"properties": {
				"scoreSum": { "bsonType": "double" },
				"scoreCount": { "bsonType": ["int", "long"] },
				"poor": { "bsonType": ["int", "long"] },
				"lost": { "bsonType": ["int", "long"] }
			},
			"additionalProperties": false
		},
		"internal": { "bsonType": "object", "description": "Writer bookkeeping; never read by the dashboard" }
	},
	"additionalProperties": false
}