Merge V-554 tail: a device's history is not a scan request (#199)

cmd/mavend/topics.go

@@ -212,6 +212,15 @@ var topicSeedSets = map[topicLabel][]string{
 		// noun it has never seen.
 		"какой сегодня курс валют",
 		"что сегодня происходит в мире",
+		// The same story one topic over, found while verifying V-554 on the
+		// box: "кто изобрёл телефон" ran a LAN scan and answered "нашла 3
+		// устройства". The network set opens with "кто в сети сейчас" and
+		// names devices throughout, so a "кто ..." question about any device
+		// noun landed there. A device has a history, and asking about it is
+		// not asking what is plugged in.
+		"кто изобрёл телефон",
+		"когда появился первый компьютер",
+		"как работает роутер",
 	},
 }
 

cmd/mavend/topics_test.go

@@ -115,6 +115,15 @@ func TestONNXTopics(t *testing.T) {
 		// as weather, including the two that lean on the keyword floor.
 		{"будет ли завтра дождь в москве", topicWeather, isWeatherQuery},
 		{"какая температура завтра утром", topicWeather, isWeatherQuery},
+		// The same shape one topic over, seen on the box (Vikunja #554): a
+		// device has a history, and asking about it is not asking what is
+		// plugged in. "кто изобрёл телефон" answered "нашла 3 устройства".
+		// Held out from the seeds, which name the telephone and the computer.
+		{"кто придумал радио", topicOther, isNetworkQuery},
+		{"когда изобрели телевизор", topicOther, isNetworkQuery},
+		{"как устроен телефон внутри", topicOther, isNetworkQuery},
+		// The control: a real scan is still a scan.
+		{"какие устройства подключены к вайфаю", topicNetwork, isNetworkQuery},
 	}
 
 	h := &reactiveHandler{recall: recallWiring{embedder: emb}}