v0.13.1 folder restructure, test script added, format adapter async fix

internal/core/const.go

@@ -0,0 +1,29 @@
+package core
+
+import (
+	"time"
+)
+
+const (
+	MaxLogEntryBytes = 1024 * 1024
+
+	FileWatcherPollInterval = 100 * time.Millisecond
+
+	SessionDefaultMaxIdleTime = 30 * time.Minute
+
+	SessionCleanupInterval = 5 * time.Minute
+
+	ServiceStatsUpdateInterval = 1 * time.Second
+
+	ShutdownTimeout = 10 * time.Second
+
+	ConfigReloadTimeout = 30 * time.Second
+
+	LoggerShutdownTimeout = 2 * time.Second
+
+	ReloadWatchPollInterval = time.Second
+
+	ReloadWatchDebounce = 500 * time.Millisecond
+
+	ReloadWatchTimeout = 30 * time.Second
+)