Fixed macro system by reintroducing MacTok::Resolved

orchid-host/src/expr.rs

@@ -173,7 +173,7 @@ async fn print_exprkind<'a>(
 			None => format!("Bottom(\n\t{}\n)", indent(&e.to_string())).into(),
 		},
 		ExprKind::Call(f, x) => tl_cache!(Rc<Variants>: Rc::new(Variants::default()
-			.unbounded("{0b} {1l}")
+			// .unbounded("{0b} {1l}")
 			.bounded("({0b} {1})")))
 		.units([print_expr(f, c, visited, id_only).await, print_expr(x, c, visited, id_only).await]),
 		ExprKind::Identity(id) =>

orchid-host/src/extension.rs

@@ -195,6 +195,14 @@ impl Extension {
 												})
 												.await
 										},
+										api::ExprReq::ExprPrint(prt @ api::ExprPrint { target }) => {
+											let msg = match ctx.exprs.get_expr(target) {
+												None => "EXPIRED_TICKET".into(),
+												Some(expr) => expr.print(&FmtCtxImpl::default()).await,
+											}
+											.to_api();
+											handle.reply(&prt, &msg).await
+										},
 										api::ExprReq::Create(cre) => {
 											let req = Witness::of(&cre);
 											let api::Create(sys, expr) = cre;