socket

func Cleanup ¶

func Cleanup(socketPath string) error

Cleanup removes the socket file if it exists.

func DefaultPath ¶

func DefaultPath() string

DefaultPath returns the default Unix socket path for the current user. It follows the XDG Base Directory Specification with platform-appropriate fallbacks:

1. $XDG_RUNTIME_DIR/guppi/guppi.sock (Linux standard)
2. $TMPDIR/guppi-$UID/guppi.sock (macOS / fallback)
3. /tmp/guppi-$UID/guppi.sock (last resort)

func EnsureDir ¶

func EnsureDir(socketPath string) error

EnsureDir creates the parent directory for the socket path with 0700 permissions.