engine: interaction.tie, tie.edit and tie.delete

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01UhhZMBTviDQxZvwnyP89fo

crates/engine/src/cmd/mod.rs

@@ -74,6 +74,9 @@ pub static ALL: &[CommandSpec] = &[
     contact::EDIT,
     contact::DELETE,
     contact::FIND,
+    contact::TIE,
+    contact::TIE_EDIT,
+    contact::TIE_DELETE,
     define::MASS_CREATE,
     define::MASS_EDIT,
     define::MASS_DELETE,