check attach id

src/containers/consignment.rs

@@ -376,6 +376,25 @@ impl<const TRANSFER: bool> Consignment<TRANSFER> {
                 )));
             }
         }
+
+        for bundle in self.bundles.iter() {
+            for transition_bundle in bundle.bundles() {
+                for transition in transition_bundle.known_transitions.values() {
+                    for assign in transition.assignments.values() {
+                        assign.as_attachment()
+                            .iter()
+                            .for_each(|item| {
+                                let state = item.as_revealed_state().unwrap();
+                                if !self.attachments.keys().any(|&id| id == state.id ) {
+                                    status.add_warning(Warning::Custom(format!(
+                                        "attach id {:?} is not present in the consignment"
+                                    , state.id)));
+                                }
+                            })
+                    }
+                }
+            }
+        }
         // TODO: check attach ids from data containers are present in operations
         // TODO: validate sigs and remove untrusted