Method pause

crates/openshell-tui/src/event.rs:125–127

Pause stdin polling (call before suspending TUI for a child process).

(&self)

    /// Pause stdin polling (call before suspending TUI for a child process).
    pub fn pause(&self) {
        self.paused.store(true, Ordering::Relaxed);
    }

    /// Resume stdin polling (call after child process exits and TUI resumes).
    pub fn resume(&self) {