Function dispatch_module 

pub async fn dispatch_module(
    module_id: &str,
    matches: &ArgMatches,
    registry: &Arc<dyn RegistryProvider>,
    _executor: &Arc<dyn ModuleExecutor + 'static>,
    apcore_executor: &Executor,
) -> !

Execute a module by ID: validate → collect input → validate schema → approve → execute → audit → output.

Calls std::process::exit with the appropriate code; never returns normally.