Clean project layout and fix release workflow

internal/app/app.go

@@ -8,9 +8,9 @@ import (
 	"syscall"
 	"time"
 
+	"vrc_osc_go/internal/buildinfo"
 	"vrc_osc_go/internal/config"
 	"vrc_osc_go/internal/consenttool"
-	"vrc_osc_go/internal/buildinfo"
 	"vrc_osc_go/internal/osc"
 )
 
@@ -39,6 +39,8 @@ func Run(configPath string, mode string) error {
 	}
 	log.Printf("app version=%s build=%s", buildinfo.Version, buildinfo.BuildTime)
 	InitGuestTracker(NewGuestTracker(cfg.VrcLog.GuestNames))
+	InitJoinLeaveEventTracker(NewJoinLeaveEventTracker())
+	InitWorldHistoryTracker(NewWorldHistoryTracker())
 	log.Printf("vrc_osc_go starting osc=%s:%d config=%s", cfg.OSC.Host, cfg.OSC.Port, configPath)
 
 	server := osc.NewServer(cfg.OSC.Host, cfg.OSC.Port)
@@ -89,6 +91,9 @@ func Run(configPath string, mode string) error {
 		return err
 	case <-sigCh:
 		log.Printf("shutdown signal received")
+		if tracker := GetWorldHistoryTracker(); tracker != nil {
+			tracker.FinalizeCurrent(time.Now())
+		}
 		server.Close()
 		return nil
 	}