feat: Add Support for Optimistic Cloud Sync (#273)

* feat: Add support for background sync

* refactor: Maintain single source of truth for command defn

* fix: Code review fixes

* fix: Code review fixes

* docs: Add corner case inline doc

internal/audit/spawn_windows.go

@@ -0,0 +1,20 @@
+//go:build windows
+
+package audit
+
+import (
+	"os/exec"
+	"syscall"
+
+	"golang.org/x/sys/windows"
+)
+
+// applyDetachAttrs configures cmd so that the child process is fully
+// detached from the parent's console and process group. DETACHED_PROCESS
+// removes the inherited console; CREATE_NEW_PROCESS_GROUP isolates the
+// child from Ctrl+C events sent to the parent's group.
+func applyDetachAttrs(cmd *exec.Cmd) {
+	cmd.SysProcAttr = &syscall.SysProcAttr{
+		CreationFlags: windows.DETACHED_PROCESS | windows.CREATE_NEW_PROCESS_GROUP,
+	}
+}