review(#1642, #1643, #1647): one escaped newline, no dead SWEEP prompts, wrapped long lines

The refused-path message split its format string across a raw line
break; it uses \n. The reference-length and new-length prompts SWEEP no
longer shows leave the catalog and all 21 locales. Lines past the width
limit in the UPDATEFIELD and automation select changes are wrapped.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/app/commands/count.rs

@@ -580,9 +580,9 @@ impl OpenCADStudio {
             .collect();
         let hosting = hosts.iter().any(|h| match doc.get_entity(*h) {
             Some(entity) => crate::entities::field::hosts_field(doc, entity),
-            None => attributes
-                .iter()
-                .any(|common| common.handle == *h && crate::entities::field::common_hosts_field(doc, common)),
+            None => attributes.iter().any(|common| {
+                common.handle == *h && crate::entities::field::common_hosts_field(doc, common)
+            }),
         });
         if !hosting {
             self.command_line.push_output(&crate::tf!("{found} field(s) found.", found = 0));