OS-level mouse-event hook for OpenLogi.

On macOS the hook is implemented with CGEventTap (the same primitive used by Logi Options+ and external-reference). Linux and Windows return [HookError::Unsupported] from [Hook::start] — stubs that let the workspace compile on all platforms without feature-gating callers.

Usage

use openlogi_hook::{Hook, MouseEvent, EventDisposition};

if !Hook::has_accessibility() {
    eprintln!("grant Accessibility access first");
    return;
}

let hook = Hook::start(|event| {
    println!("{event:?}");
    EventDisposition::PassThrough
}).unwrap();

// … later, on shutdown:
hook.stop();