fix(command): register remaining interactive commands for autocomplete

ARRAY3D/3DARRAY, ATTEDIT/ATE, DDEDIT/ED and WIPEOUT/WO dispatched on literal
matches but had no CommandRegistration entry, so none surfaced in command-line
autocomplete. Add the inventory submit in each command's module, matching the
convention used by the other interactive commands. Audit confirms no remaining
active_cmd dispatch lacks a registration.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/modules/annotate/ddedit.rs

@@ -64,3 +64,6 @@ impl CadCommand for DdeditCommand {
         CmdResult::Cancel
     }
 }
+
+// ── Autocomplete registry ─────────────────────────────────
+inventory::submit!(crate::command::CommandRegistration { names: &["DDEDIT", "ED"] });

src/modules/draw/draw/wipeout.rs

@@ -183,3 +183,6 @@ fn make_poly_wipeout(pts: &[Vec3]) -> EntityType {
         .collect();
     EntityType::Wipeout(Wipeout::polygonal(&verts, z))
 }
+
+// ── Autocomplete registry ─────────────────────────────────
+inventory::submit!(crate::command::CommandRegistration { names: &["WIPEOUT", "WO"] });

src/modules/draw/modify/array.rs

@@ -1029,3 +1029,6 @@ impl CadCommand for Array3DCommand {
         vec![]
     }
 }
+
+// ── Autocomplete registry ─────────────────────────────────
+inventory::submit!(crate::command::CommandRegistration { names: &["ARRAY3D", "3DARRAY"] });

src/modules/draw/modify/attedit.rs

@@ -176,3 +176,6 @@ pub fn apply_attedit(doc: &mut acadrust::CadDocument, handle: acadrust::Handle,
         }
     }
 }
+
+// ── Autocomplete registry ─────────────────────────────────
+inventory::submit!(crate::command::CommandRegistration { names: &["ATTEDIT", "ATE"] });