Add local bird drawing fallback

cmd/core-runtime/household_scenario_test.go

@@ -76,4 +76,7 @@ func TestHouseholdBearDrawingUsesCreativeLocalRoute(t *testing.T) {
 	if got := interactiondomain.CreativeDeterministicReply("нарисуй бурого медведя"); got != "🐻" {
 		t.Fatalf("bear drawing fallback=%q", got)
 	}
+	if got := interactiondomain.CreativeDeterministicReply("нарисуй птицу"); got != "🐦" {
+		t.Fatalf("bird drawing fallback=%q", got)
+	}
 }

modules/interaction/domain/chat.go

@@ -668,6 +668,9 @@ func CreativeDeterministicReply(message string) string {
 	if containsStemInTokens(tokens, "нарис", "рису", "изобраз") && containsStemInTokens(tokens, "медвед", "мишк") {
 		return "🐻"
 	}
+	if containsStemInTokens(tokens, "нарис", "рису", "изобраз") && containsStemInTokens(tokens, "птиц", "птичк", "ворон", "голуб") {
+		return "🐦"
+	}
 	return ""
 }
 

modules/interaction/domain/chat_test.go

@@ -289,6 +289,9 @@ func TestInterpretCreativeRequestDoesNotRequireExternalEvidence(t *testing.T) {
 	if got := CreativeDeterministicReply("нарисуй бурого медведя"); got != "🐻" {
 		t.Fatalf("bear reply = %q", got)
 	}
+	if got := CreativeDeterministicReply("нарисуй птицу"); got != "🐦" {
+		t.Fatalf("bird reply = %q", got)
+	}
 }
 
 func containsString(values []string, expected string) bool {