v0.1.0 Release

constant.go

@@ -0,0 +1,68 @@
+// FILE: lixenwraith/config/constant.go
+package config
+
+import "time"
+
+// Timing constants for production use
+const (
+	SpinWaitInterval     = 5 * time.Millisecond
+	MinPollInterval      = 100 * time.Millisecond
+	ShutdownTimeout      = 100 * time.Millisecond
+	DefaultDebounce      = 500 * time.Millisecond
+	DefaultPollInterval  = time.Second
+	DefaultReloadTimeout = 5 * time.Second
+)
+
+// Network validation limits
+const (
+	MaxIPv6Length = 45   // Maximum IPv6 address string length
+	MaxCIDRLength = 49   // Maximum IPv6 CIDR string length
+	MaxURLLength  = 2048 // Maximum URL string length
+	MinPortNumber = 1
+	MaxPortNumber = 65535
+)
+
+// File system permissions
+const (
+	DirPermissions  = 0755
+	FilePermissions = 0644
+)
+
+// Format identifiers
+const (
+	FormatTOML = "toml"
+	FormatJSON = "json"
+	FormatYAML = "yaml"
+	FormatAuto = "auto"
+)
+
+// Watch event types
+const (
+	EventFileDeleted        = "file_deleted"
+	EventPermissionsChanged = "permissions_changed"
+	EventReloadError        = "reload_error"
+	EventReloadTimeout      = "reload_timeout"
+	EventPrecedenceChanged  = "precedence"
+)
+
+// debounceSettleMultiplier ensures sufficient time for debounce to complete
+const debounceSettleMultiplier = 3 // Wait 3x debounce period for value stabilization
+
+// Channel and resource limits
+const (
+	DefaultMaxWatchers = 100
+	WatchChannelBuffer = 10
+	MaxValueSize       = 1024 * 1024 // 1MB
+)
+
+// Network defaults
+const (
+	IPv4Any = "0.0.0.0"
+	IPv6Any = "::"
+)
+
+// File discovery defaults
+var (
+	DefaultConfigExtensions = []string{".toml", ".conf", ".config"}
+	XDGSystemPaths          = []string{"/etc/xdg", "/etc"}
+)