Object: import the isolation predicates in menucmds.rs and object/commands.rs (#4299 made the imports explicit)

crates/engine/src/cmd/menucmds.rs

@@ -16,7 +16,7 @@ use vectorcraft_render::encode::{RasterExportOptions, RasterFormat};
 use super::edit::{duplicate_in, selected_roots};
 use super::{
     CommandSpec, EngineError, Result, Session, bad, check_numbers, check_switches, cmd, f64_or, fileio, find_command, has_doc, has_selection,
-    switch_or,
+    has_selection_outside_isolation, switch_or,
 };
 
 /// Session-level (not saved) state owned by the menu commands.

crates/engine/src/cmd/object/commands.rs

@@ -6,6 +6,7 @@ use super::props::set_props;
 use super::shape::{expand_shape, set_live_shape};
 use super::transform::{move_cmd, nudge, reflect, rotate, scale, shear, transform, transform_again};
 use super::{CommandSpec, cmd, has_doc, has_multi, has_selection, has_selection_or_guides};
+use crate::cmd::{has_selection_outside_isolation, outside_isolation};
 
 pub fn specs() -> Vec<CommandSpec> {
     vec![