feat: create standalone native fnOS repository

app-src/internal/frp/process_probe_other.go

@@ -0,0 +1,16 @@
+//go:build !linux && !darwin && !freebsd && !windows
+
+package frp
+
+import "os"
+
+func probeProcess(pid int) (bool, string) {
+	if pid <= 0 {
+		return false, ""
+	}
+	process, err := os.FindProcess(pid)
+	if err != nil {
+		return false, ""
+	}
+	return true, process.String()
+}