diff --git a/dev/.dart_tool/package_config.json b/dev/.dart_tool/package_config.json
index 2d365ae7..48c60ddf 100644
--- a/dev/.dart_tool/package_config.json
+++ b/dev/.dart_tool/package_config.json
@@ -1 +1 @@
-{"configVersion":2,"packages":[{"name":"_fe_analyzer_shared","rootUri":"../packages/_fe_analyzer_shared","packageUri":"","languageVersion":"2.17"},{"name":"analyzer","rootUri":"../packages/analyzer","packageUri":"","languageVersion":"2.19"},{"name":"archive","rootUri":"../packages/archive","packageUri":"","languageVersion":"2.12"},{"name":"args","rootUri":"../packages/args","packageUri":"","languageVersion":"2.19"},{"name":"async","rootUri":"../packages/async","packageUri":"","languageVersion":"2.18"},{"name":"bazel_worker","rootUri":"../packages/bazel_worker","packageUri":"","languageVersion":"2.19"},{"name":"boolean_selector","rootUri":"../packages/boolean_selector","packageUri":"","languageVersion":"2.17"},{"name":"build","rootUri":"../packages/build","packageUri":"","languageVersion":"2.17"},{"name":"build_config","rootUri":"../packages/build_config","packageUri":"","languageVersion":"2.14"},{"name":"build_daemon","rootUri":"../packages/build_daemon","packageUri":"","languageVersion":"2.14"},{"name":"build_modules","rootUri":"../packages/build_modules","packageUri":"","languageVersion":"2.18"},{"name":"build_resolvers","rootUri":"../packages/build_resolvers","packageUri":"","languageVersion":"2.19"},{"name":"build_runner","rootUri":"../packages/build_runner","packageUri":"","languageVersion":"2.14"},{"name":"build_runner_core","rootUri":"../packages/build_runner_core","packageUri":"","languageVersion":"2.17"},{"name":"build_test","rootUri":"../packages/build_test","packageUri":"","languageVersion":"2.19"},{"name":"build_web_compilers","rootUri":"../packages/build_web_compilers","packageUri":"","languageVersion":"2.18"},{"name":"built_collection","rootUri":"../packages/built_collection","packageUri":"","languageVersion":"2.12"},{"name":"built_value","rootUri":"../packages/built_value","packageUri":"","languageVersion":"2.12"},{"name":"built_value_generator","rootUri":"../packages/built_value_generator","packageUri":"","languageVersion":"2.14"},{"name":"checked_yaml","rootUri":"../packages/checked_yaml","packageUri":"","languageVersion":"2.19"},{"name":"clock","rootUri":"../packages/clock","packageUri":"","languageVersion":"2.12"},{"name":"code_builder","rootUri":"../packages/code_builder","packageUri":"","languageVersion":"2.19"},{"name":"codemirror","rootUri":"../packages/codemirror","packageUri":"","languageVersion":"2.12"},{"name":"collection","rootUri":"../packages/collection","packageUri":"","languageVersion":"2.18"},{"name":"color","rootUri":"../packages/color","packageUri":"","languageVersion":"2.12"},{"name":"convert","rootUri":"../packages/convert","packageUri":"","languageVersion":"2.18"},{"name":"coverage","rootUri":"../packages/coverage","packageUri":"","languageVersion":"2.18"},{"name":"crypto","rootUri":"../packages/crypto","packageUri":"","languageVersion":"2.19"},{"name":"csslib","rootUri":"../packages/csslib","packageUri":"","languageVersion":"2.19"},{"name":"dart_style","rootUri":"../packages/dart_style","packageUri":"","languageVersion":"2.19"},{"name":"dialog","rootUri":"../packages/dialog","packageUri":"","languageVersion":"2.12"},{"name":"dnd","rootUri":"../packages/dnd","packageUri":"","languageVersion":"2.12"},{"name":"file","rootUri":"../packages/file","packageUri":"","languageVersion":"2.12"},{"name":"fixnum","rootUri":"../packages/fixnum","packageUri":"","languageVersion":"2.19"},{"name":"frontend_server_client","rootUri":"../packages/frontend_server_client","packageUri":"","languageVersion":"2.12"},{"name":"glob","rootUri":"../packages/glob","packageUri":"","languageVersion":"2.19"},{"name":"graphs","rootUri":"../packages/graphs","packageUri":"","languageVersion":"2.18"},{"name":"html","rootUri":"../packages/html","packageUri":"","languageVersion":"2.19"},{"name":"http","rootUri":"../packages/http","packageUri":"","languageVersion":"2.19"},{"name":"http_multi_server","rootUri":"../packages/http_multi_server","packageUri":"","languageVersion":"2.12"},{"name":"http_parser","rootUri":"../packages/http_parser","packageUri":"","languageVersion":"2.12"},{"name":"intl","rootUri":"../packages/intl","packageUri":"","languageVersion":"2.12"},{"name":"io","rootUri":"../packages/io","packageUri":"","languageVersion":"2.12"},{"name":"js","rootUri":"../packages/js","packageUri":"","languageVersion":"2.19"},{"name":"json_annotation","rootUri":"../packages/json_annotation","packageUri":"","languageVersion":"2.19"},{"name":"logging","rootUri":"../packages/logging","packageUri":"","languageVersion":"2.19"},{"name":"matcher","rootUri":"../packages/matcher","packageUri":"","languageVersion":"2.18"},{"name":"memoize","rootUri":"../packages/memoize","packageUri":"","languageVersion":"2.12"},{"name":"meta","rootUri":"../packages/meta","packageUri":"","languageVersion":"2.12"},{"name":"mime","rootUri":"../packages/mime","packageUri":"","languageVersion":"2.18"},{"name":"node_preamble","rootUri":"../packages/node_preamble","packageUri":"","languageVersion":"2.12"},{"name":"over_react","rootUri":"../packages/over_react","packageUri":"","languageVersion":"2.19"},{"name":"over_react_test","rootUri":"../packages/over_react_test","packageUri":"","languageVersion":"2.13"},{"name":"package_config","rootUri":"../packages/package_config","packageUri":"","languageVersion":"2.12"},{"name":"path","rootUri":"../packages/path","packageUri":"","languageVersion":"2.12"},{"name":"petitparser","rootUri":"../packages/petitparser","packageUri":"","languageVersion":"2.19"},{"name":"platform_detect","rootUri":"../packages/platform_detect","packageUri":"","languageVersion":"2.12"},{"name":"pointycastle","rootUri":"../packages/pointycastle","packageUri":"","languageVersion":"2.14"},{"name":"pool","rootUri":"../packages/pool","packageUri":"","languageVersion":"2.12"},{"name":"protobuf","rootUri":"../packages/protobuf","packageUri":"","languageVersion":"2.19"},{"name":"pub_semver","rootUri":"../packages/pub_semver","packageUri":"","languageVersion":"2.17"},{"name":"pubspec_parse","rootUri":"../packages/pubspec_parse","packageUri":"","languageVersion":"2.18"},{"name":"quiver","rootUri":"../packages/quiver","packageUri":"","languageVersion":"2.17"},{"name":"react","rootUri":"../packages/react","packageUri":"","languageVersion":"2.13"},{"name":"redux","rootUri":"../packages/redux","packageUri":"","languageVersion":"2.12"},{"name":"redux_dev_tools","rootUri":"../packages/redux_dev_tools","packageUri":"","languageVersion":"2.12"},{"name":"reselect","rootUri":"../packages/reselect","packageUri":"","languageVersion":"2.12"},{"name":"scratch_space","rootUri":"../packages/scratch_space","packageUri":"","languageVersion":"2.19"},{"name":"shelf","rootUri":"../packages/shelf","packageUri":"","languageVersion":"2.17"},{"name":"shelf_packages_handler","rootUri":"../packages/shelf_packages_handler","packageUri":"","languageVersion":"2.17"},{"name":"shelf_static","rootUri":"../packages/shelf_static","packageUri":"","languageVersion":"2.17"},{"name":"shelf_web_socket","rootUri":"../packages/shelf_web_socket","packageUri":"","languageVersion":"2.17"},{"name":"source_gen","rootUri":"../packages/source_gen","packageUri":"","languageVersion":"2.18"},{"name":"source_map_stack_trace","rootUri":"../packages/source_map_stack_trace","packageUri":"","languageVersion":"2.12"},{"name":"source_maps","rootUri":"../packages/source_maps","packageUri":"","languageVersion":"2.18"},{"name":"source_span","rootUri":"../packages/source_span","packageUri":"","languageVersion":"2.18"},{"name":"spreadsheet_decoder","rootUri":"../packages/spreadsheet_decoder","packageUri":"","languageVersion":"2.16"},{"name":"stack_trace","rootUri":"../packages/stack_trace","packageUri":"","languageVersion":"2.18"},{"name":"stream_channel","rootUri":"../packages/stream_channel","packageUri":"","languageVersion":"2.19"},{"name":"stream_transform","rootUri":"../packages/stream_transform","packageUri":"","languageVersion":"2.14"},{"name":"string_scanner","rootUri":"../packages/string_scanner","packageUri":"","languageVersion":"2.18"},{"name":"term_glyph","rootUri":"../packages/term_glyph","packageUri":"","languageVersion":"2.12"},{"name":"test","rootUri":"../packages/test","packageUri":"","languageVersion":"2.18"},{"name":"test_api","rootUri":"../packages/test_api","packageUri":"","languageVersion":"2.18"},{"name":"test_core","rootUri":"../packages/test_core","packageUri":"","languageVersion":"2.18"},{"name":"test_html_builder","rootUri":"../packages/test_html_builder","packageUri":"","languageVersion":"2.12"},{"name":"timing","rootUri":"../packages/timing","packageUri":"","languageVersion":"2.14"},{"name":"transformer_utils","rootUri":"../packages/transformer_utils","packageUri":"","languageVersion":"2.12"},{"name":"tuple","rootUri":"../packages/tuple","packageUri":"","languageVersion":"2.17"},{"name":"typed_data","rootUri":"../packages/typed_data","packageUri":"","languageVersion":"2.17"},{"name":"vm_service","rootUri":"../packages/vm_service","packageUri":"","languageVersion":"2.19"},{"name":"w_common","rootUri":"../packages/w_common","packageUri":"","languageVersion":"2.12"},{"name":"w_flux","rootUri":"../packages/w_flux","packageUri":"","languageVersion":"2.12"},{"name":"watcher","rootUri":"../packages/watcher","packageUri":"","languageVersion":"2.14"},{"name":"web_socket_channel","rootUri":"../packages/web_socket_channel","packageUri":"","languageVersion":"2.15"},{"name":"webkit_inspection_protocol","rootUri":"../packages/webkit_inspection_protocol","packageUri":"","languageVersion":"2.12"},{"name":"xml","rootUri":"../packages/xml","packageUri":"","languageVersion":"2.19"},{"name":"yaml","rootUri":"../packages/yaml","packageUri":"","languageVersion":"2.19"},{"name":"scadnano","rootUri":"../","packageUri":"packages/scadnano","languageVersion":"2.19"}],"generated":"2024-09-13T06:31:44.430771Z","generator":"pub","generatorVersion":"2.19.6"}
\ No newline at end of file
+{"configVersion":2,"packages":[{"name":"_fe_analyzer_shared","rootUri":"../packages/_fe_analyzer_shared","packageUri":"","languageVersion":"2.17"},{"name":"analyzer","rootUri":"../packages/analyzer","packageUri":"","languageVersion":"2.19"},{"name":"archive","rootUri":"../packages/archive","packageUri":"","languageVersion":"2.12"},{"name":"args","rootUri":"../packages/args","packageUri":"","languageVersion":"2.19"},{"name":"async","rootUri":"../packages/async","packageUri":"","languageVersion":"2.18"},{"name":"bazel_worker","rootUri":"../packages/bazel_worker","packageUri":"","languageVersion":"2.19"},{"name":"boolean_selector","rootUri":"../packages/boolean_selector","packageUri":"","languageVersion":"2.17"},{"name":"build","rootUri":"../packages/build","packageUri":"","languageVersion":"2.17"},{"name":"build_config","rootUri":"../packages/build_config","packageUri":"","languageVersion":"2.14"},{"name":"build_daemon","rootUri":"../packages/build_daemon","packageUri":"","languageVersion":"2.14"},{"name":"build_modules","rootUri":"../packages/build_modules","packageUri":"","languageVersion":"2.18"},{"name":"build_resolvers","rootUri":"../packages/build_resolvers","packageUri":"","languageVersion":"2.19"},{"name":"build_runner","rootUri":"../packages/build_runner","packageUri":"","languageVersion":"2.14"},{"name":"build_runner_core","rootUri":"../packages/build_runner_core","packageUri":"","languageVersion":"2.17"},{"name":"build_test","rootUri":"../packages/build_test","packageUri":"","languageVersion":"2.19"},{"name":"build_web_compilers","rootUri":"../packages/build_web_compilers","packageUri":"","languageVersion":"2.18"},{"name":"built_collection","rootUri":"../packages/built_collection","packageUri":"","languageVersion":"2.12"},{"name":"built_value","rootUri":"../packages/built_value","packageUri":"","languageVersion":"2.12"},{"name":"built_value_generator","rootUri":"../packages/built_value_generator","packageUri":"","languageVersion":"2.14"},{"name":"checked_yaml","rootUri":"../packages/checked_yaml","packageUri":"","languageVersion":"2.19"},{"name":"clock","rootUri":"../packages/clock","packageUri":"","languageVersion":"2.12"},{"name":"code_builder","rootUri":"../packages/code_builder","packageUri":"","languageVersion":"2.19"},{"name":"codemirror","rootUri":"../packages/codemirror","packageUri":"","languageVersion":"2.12"},{"name":"collection","rootUri":"../packages/collection","packageUri":"","languageVersion":"2.18"},{"name":"color","rootUri":"../packages/color","packageUri":"","languageVersion":"2.12"},{"name":"convert","rootUri":"../packages/convert","packageUri":"","languageVersion":"2.18"},{"name":"coverage","rootUri":"../packages/coverage","packageUri":"","languageVersion":"2.18"},{"name":"crypto","rootUri":"../packages/crypto","packageUri":"","languageVersion":"2.19"},{"name":"csslib","rootUri":"../packages/csslib","packageUri":"","languageVersion":"2.19"},{"name":"dart_style","rootUri":"../packages/dart_style","packageUri":"","languageVersion":"2.19"},{"name":"dialog","rootUri":"../packages/dialog","packageUri":"","languageVersion":"2.12"},{"name":"dnd","rootUri":"../packages/dnd","packageUri":"","languageVersion":"2.12"},{"name":"file","rootUri":"../packages/file","packageUri":"","languageVersion":"2.12"},{"name":"fixnum","rootUri":"../packages/fixnum","packageUri":"","languageVersion":"2.19"},{"name":"frontend_server_client","rootUri":"../packages/frontend_server_client","packageUri":"","languageVersion":"2.12"},{"name":"glob","rootUri":"../packages/glob","packageUri":"","languageVersion":"2.19"},{"name":"graphs","rootUri":"../packages/graphs","packageUri":"","languageVersion":"2.18"},{"name":"html","rootUri":"../packages/html","packageUri":"","languageVersion":"2.19"},{"name":"http","rootUri":"../packages/http","packageUri":"","languageVersion":"2.19"},{"name":"http_multi_server","rootUri":"../packages/http_multi_server","packageUri":"","languageVersion":"2.12"},{"name":"http_parser","rootUri":"../packages/http_parser","packageUri":"","languageVersion":"2.12"},{"name":"intl","rootUri":"../packages/intl","packageUri":"","languageVersion":"2.12"},{"name":"io","rootUri":"../packages/io","packageUri":"","languageVersion":"2.12"},{"name":"js","rootUri":"../packages/js","packageUri":"","languageVersion":"2.19"},{"name":"json_annotation","rootUri":"../packages/json_annotation","packageUri":"","languageVersion":"2.19"},{"name":"logging","rootUri":"../packages/logging","packageUri":"","languageVersion":"2.19"},{"name":"matcher","rootUri":"../packages/matcher","packageUri":"","languageVersion":"2.18"},{"name":"memoize","rootUri":"../packages/memoize","packageUri":"","languageVersion":"2.12"},{"name":"meta","rootUri":"../packages/meta","packageUri":"","languageVersion":"2.12"},{"name":"mime","rootUri":"../packages/mime","packageUri":"","languageVersion":"2.18"},{"name":"node_preamble","rootUri":"../packages/node_preamble","packageUri":"","languageVersion":"2.12"},{"name":"over_react","rootUri":"../packages/over_react","packageUri":"","languageVersion":"2.19"},{"name":"over_react_test","rootUri":"../packages/over_react_test","packageUri":"","languageVersion":"2.13"},{"name":"package_config","rootUri":"../packages/package_config","packageUri":"","languageVersion":"2.12"},{"name":"path","rootUri":"../packages/path","packageUri":"","languageVersion":"2.12"},{"name":"petitparser","rootUri":"../packages/petitparser","packageUri":"","languageVersion":"2.19"},{"name":"platform_detect","rootUri":"../packages/platform_detect","packageUri":"","languageVersion":"2.12"},{"name":"pointycastle","rootUri":"../packages/pointycastle","packageUri":"","languageVersion":"2.14"},{"name":"pool","rootUri":"../packages/pool","packageUri":"","languageVersion":"2.12"},{"name":"protobuf","rootUri":"../packages/protobuf","packageUri":"","languageVersion":"2.19"},{"name":"pub_semver","rootUri":"../packages/pub_semver","packageUri":"","languageVersion":"2.17"},{"name":"pubspec_parse","rootUri":"../packages/pubspec_parse","packageUri":"","languageVersion":"2.18"},{"name":"quiver","rootUri":"../packages/quiver","packageUri":"","languageVersion":"2.17"},{"name":"react","rootUri":"../packages/react","packageUri":"","languageVersion":"2.13"},{"name":"redux","rootUri":"../packages/redux","packageUri":"","languageVersion":"2.12"},{"name":"redux_dev_tools","rootUri":"../packages/redux_dev_tools","packageUri":"","languageVersion":"2.12"},{"name":"reselect","rootUri":"../packages/reselect","packageUri":"","languageVersion":"2.12"},{"name":"scratch_space","rootUri":"../packages/scratch_space","packageUri":"","languageVersion":"2.19"},{"name":"shelf","rootUri":"../packages/shelf","packageUri":"","languageVersion":"2.17"},{"name":"shelf_packages_handler","rootUri":"../packages/shelf_packages_handler","packageUri":"","languageVersion":"2.17"},{"name":"shelf_static","rootUri":"../packages/shelf_static","packageUri":"","languageVersion":"2.17"},{"name":"shelf_web_socket","rootUri":"../packages/shelf_web_socket","packageUri":"","languageVersion":"2.17"},{"name":"source_gen","rootUri":"../packages/source_gen","packageUri":"","languageVersion":"2.18"},{"name":"source_map_stack_trace","rootUri":"../packages/source_map_stack_trace","packageUri":"","languageVersion":"2.12"},{"name":"source_maps","rootUri":"../packages/source_maps","packageUri":"","languageVersion":"2.18"},{"name":"source_span","rootUri":"../packages/source_span","packageUri":"","languageVersion":"2.18"},{"name":"spreadsheet_decoder","rootUri":"../packages/spreadsheet_decoder","packageUri":"","languageVersion":"2.16"},{"name":"stack_trace","rootUri":"../packages/stack_trace","packageUri":"","languageVersion":"2.18"},{"name":"stream_channel","rootUri":"../packages/stream_channel","packageUri":"","languageVersion":"2.19"},{"name":"stream_transform","rootUri":"../packages/stream_transform","packageUri":"","languageVersion":"2.14"},{"name":"string_scanner","rootUri":"../packages/string_scanner","packageUri":"","languageVersion":"2.18"},{"name":"term_glyph","rootUri":"../packages/term_glyph","packageUri":"","languageVersion":"2.12"},{"name":"test","rootUri":"../packages/test","packageUri":"","languageVersion":"2.18"},{"name":"test_api","rootUri":"../packages/test_api","packageUri":"","languageVersion":"2.18"},{"name":"test_core","rootUri":"../packages/test_core","packageUri":"","languageVersion":"2.18"},{"name":"test_html_builder","rootUri":"../packages/test_html_builder","packageUri":"","languageVersion":"2.12"},{"name":"timing","rootUri":"../packages/timing","packageUri":"","languageVersion":"2.14"},{"name":"transformer_utils","rootUri":"../packages/transformer_utils","packageUri":"","languageVersion":"2.12"},{"name":"tuple","rootUri":"../packages/tuple","packageUri":"","languageVersion":"2.17"},{"name":"typed_data","rootUri":"../packages/typed_data","packageUri":"","languageVersion":"2.17"},{"name":"vm_service","rootUri":"../packages/vm_service","packageUri":"","languageVersion":"2.19"},{"name":"w_common","rootUri":"../packages/w_common","packageUri":"","languageVersion":"2.12"},{"name":"w_flux","rootUri":"../packages/w_flux","packageUri":"","languageVersion":"2.12"},{"name":"watcher","rootUri":"../packages/watcher","packageUri":"","languageVersion":"2.14"},{"name":"web_socket_channel","rootUri":"../packages/web_socket_channel","packageUri":"","languageVersion":"2.15"},{"name":"webkit_inspection_protocol","rootUri":"../packages/webkit_inspection_protocol","packageUri":"","languageVersion":"2.12"},{"name":"xml","rootUri":"../packages/xml","packageUri":"","languageVersion":"2.19"},{"name":"yaml","rootUri":"../packages/yaml","packageUri":"","languageVersion":"2.19"},{"name":"scadnano","rootUri":"../","packageUri":"packages/scadnano","languageVersion":"2.19"}],"generated":"2024-09-13T17:15:20.645632Z","generator":"pub","generatorVersion":"2.19.6"}
\ No newline at end of file
diff --git a/dev/main.dart.js b/dev/main.dart.js
index d137c18d..3628c287 100644
--- a/dev/main.dart.js
+++ b/dev/main.dart.js
@@ -45528,16 +45528,6 @@
         store.dispatch$1(A.LoadDnaSequenceImageUri_LoadDnaSequenceImageUri(null, 0, 0));
       next.call$1(action);
     },
-    move_ensure_all_in_same_helix_group_middleware(store, action, next) {
-      type$.Store_AppState._as(store);
-      type$.dynamic_Function_dynamic._as(next);
-      if (action instanceof A.StrandsMoveStart)
-        if (action.original_helices_view_order_inverse == null) {
-          B.Window_methods.alert$1(window, "Cannot move or copy strands unless they are all on the same helix group.\noriginal_helices_view_order_inverse is null");
-          return;
-        }
-      next.call$1(action);
-    },
     oxview_update_view_middleware(store, action, next) {
       var t1;
       type$.Store_AppState._as(store);
@@ -154862,7 +154852,6 @@
     _static(A, "helix_remove__helix_remove_middleware$closure", 3, null, ["call$3"], ["helix_remove_middleware"], 3, 0);
     _static(A, "insertion_deletion_batching__insertion_deletion_batching_middleware$closure", 3, null, ["call$3"], ["insertion_deletion_batching_middleware"], 3, 0);
     _static(A, "invalidate_png__invalidate_png_middleware$closure", 3, null, ["call$3"], ["invalidate_png_middleware"], 3, 0);
-    _static(A, "move_ensure_same_group__move_ensure_all_in_same_helix_group_middleware$closure", 3, null, ["call$3"], ["move_ensure_all_in_same_helix_group_middleware"], 3, 0);
     _static(A, "oxview_update_view__oxview_update_view_middleware$closure", 3, null, ["call$3"], ["oxview_update_view_middleware"], 3, 0);
     _static(A, "reselect_moved_copied_strands__reselect_moved_copied_strands_middleware$closure", 3, null, ["call$3"], ["reselect_moved_copied_strands_middleware"], 3, 0);
     _static(A, "reselect_moved_dna_ends__reselect_moved_dna_ends_middleware$closure", 3, null, ["call$3"], ["reselect_moved_dna_ends_middleware"], 3, 0);
@@ -161975,7 +161964,7 @@
     _lazyFinal($, "_m13_p8634", "$get$_m13_p8634", () => B.JSString_methods.replaceAll$2("GAGTCCACGTTCTTTAATAGTGGACTCTTGTTCCAAACTGGAACAACACTCAACCCTATCTCGGGCTATTCTTTTGATTTATAAGGGATTTTGCCGATTT\nCGGAACCACCATCAAACAGGATTTTCGCCTGCTGGGGCAAACCAGCGTGGACCGCTTGCTGCAACTCTCTCAGGGCCAGGCGGTGAAGGGCAATCAGCTG\nTTGCCCGTCTCACTGGTGAAAAGAAAAACCACCCTGGCGCCCAATACGCAAACCGCCTCTCCCCGCGCGTTGGCCGATTCATTAATGCAGCTGGCACGAC\nAGGTTTCCCGACTGGAAAGCGGGCAGTGAGCGCAACGCAATTAATGTGAGTTAGCTCACTCATTAGGCACCCCAGGCTTTACACTTTATGCTTCCGGCTC\nGTATGTTGTGTGGAATTGTGAGCGGATAACAATTTCACACAGGAAACAGCTATGACCATGATTACGAATTCGAGCTCGGTACCCGGGGATCCATTCTCCT\nGTGACTCGGAAGTGCATTTATCATCTCCATAAAACAAAACCCGCCGTAGCGAGTTCAGATAAAATAAATCCCCGCGAGTGCGAGGATTGTTATGTAATAT\nTGGGTTTAATCATCTATATGTTTTGTACAGAGAGGGCAAGTATCGTTTCCACCGTACTCGTGATAATAATTTTGCACGGTATCAGTCATTTCTCGCACAT\nTGCAGAATGGGGATTTGTCTTCATTAGACTTATAAACCTTCATGGAATATTTGTATGCCGACTCTATATCTATACCTTCATCTACATAAACACCTTCGTG\nATGTCTGCATGGAGACAAGACACCGGATCTGCACAACATTGATAACGCCCAATCTTTTTGCTCAGACTCTAACTCATTGATACTCATTTATAAACTCCTT\nGCAATGTATGTCGTTTCAGCTAAACGGTATCAGCAATGTTTATGTAAAGAAACAGTAAGATAATACTCAACCCGATGTTTGAGTACGGTCATCATCTGAC\nACTACAGACTCTGGCATCGCTGTGAAGACGACGCGAAATTCAGCATTTTCACAAGCGTTATCTTTTACAAAACCGATCTCACTCTCCTTTGATGCGAATG\nCCAGCGTCAGACATCATATGCAGATACTCACCTGCATCCTGAACCCATTGACCTCCAACCCCGTAATAGCGATGCGTAATGATGTCGATAGTTACTAACG\nGGTCTTGTTCGATTAACTGCCGCAGAAACTCTTCCAGGTCACCAGTGCAGTGCTTGATAACAGGAGTCTTCCCAGGATGGCGAACAACAAGAAACTGGTT\nTCCGTCTTCACGGACTTCGTTGCTTTCCAGTTTAGCAATACGCTTACTCCCATCCGAGATAACACCTTCGTAATACTCACGCTGCTCGTTGAGTTTTGAT\nTTTGCTGTTTCAAGCTCAACACGCAGTTTCCCTACTGTTAGCGCAATATCCTCGTTCTCCTGGTCGCGGCGTTTGATGTATTGCTGGTTTCTTTCCCGTT\nCATCCAGCAGTTCCAGCACAATCGATGGTGTTACCAATTCATGGAAAAGGTCTGCGTCAAATCCCCAGTCGTCATGCATTGCCTGCTCTGCCGCTTCACG\nCAGTGCCTGAGAGTTAATTTCGCTCACTTCGAACCTCTCTGTTTACTGATAAGTTCCAGATCCTCCTGGCAACTTGCACAAGTCCGACAACCCTGAACGA\nCCAGGCGTCTTCGTTCATCTATCGGATCGCCACACTCACAACAATGAGTGGCAGATATAGCCTGGTGGTTCAGGCGGCGCATTTTTATTGCTGTGTTGCG\nCTGTAATTCTTCTATTTCTGATGCTGAATCAATGATGTCTGCCATCTTTCATTAATCCCTGAACTGTTGGTTAATACGCATGAGGGTGAATGCGAATAAT\nAAAGCTTGGCACTGGCCGTCGTTTTACAACGTCGTGACTGGGAAAACCCTGGCGTTACCCAACTTAATCGCCTTGCAGCACATCCCCCTTTCGCCAGCTG\nGCGTAATAGCGAAGAGGCCCGCACCGATCGCCCTTCCCAACAGTTGCGCAGCCTGAATGGCGAATGGCGCTTTGCCTGGTTTCCGGCACCAGAAGCGGTG\nCCGGAAAGCTGGCTGGAGTGCGATCTTCCTGAGGCCGATACTGTCGTCGTCCCCTCAAACTGGCAGATGCACGGTTACGATGCGCCCATCTACACCAACG\nTGACCTATCCCATTACGGTCAATCCGCCGTTTGTTCCCACGGAGAATCCGACGGGTTGTTACTCGCTCACATTTAATGTTGATGAAAGCTGGCTACAGGA\nAGGCCAGACGCGAATTATTTTTGATGGCGTTCCTATTGGTTAAAAAATGAGCTGATTTAACAAAAATTTAATGCGAATTTTAACAAAATATTAACGTTTA\nCAATTTAAATATTTGCTTATACAATCTTCCTGTTTTTGGGGCTTTTCTGATTATCAACCGGGGTACATATGATTGACATGCTAGTTTTACGATTACCGTT\nCATCGATTCTCTTGTTTGCTCCAGACTCTCAGGCAATGACCTGATAGCCTTTGTAGATCTCTCAAAAATAGCTACCCTCTCCGGCATTAATTTATCAGCT\nAGAACGGTTGAATATCATATTGATGGTGATTTGACTGTCTCCGGCCTTTCTCACCCTTTTGAATCTTTACCTACACATTACTCAGGCATTGCATTTAAAA\nTATATGAGGGTTCTAAAAATTTTTATCCTTGCGTTGAAATAAAGGCTTCTCCCGCAAAAGTATTACAGGGTCATAATGTTTTTGGTACAACCGATTTAGC\nTTTATGCTCTGAGGCTTTATTGCTTAATTTTGCTAATTCTTTGCCTTGCCTGTATGATTTATTGGATGTTAATGCTACTACTATTAGTAGAATTGATGCC\nACCTTTTCAGCTCGCGCCCCAAATGAAAATATAGCTAAACAGGTTATTGACCATTTGCGAAATGTATCTAATGGTCAAACTAAATCTACTCGTTCGCAGA\nATTGGGAATCAACTGTTATATGGAATGAAACTTCCAGACACCGTACTTTAGTTGCATATTTAAAACATGTTGAGCTACAGCATTATATTCAGCAATTAAG\nCTCTAAGCCATCCGCAAAAATGACCTCTTATCAAAAGGAGCAATTAAAGGTACTCTCTAATCCTGACCTGTTGGAGTTTGCTTCCGGTCTGGTTCGCTTT\nGAAGCTCGAATTAAAACGCGATATTTGAAGTCTTTCGGGCTTCCTCTTAATCTTTTTGATGCAATCCGCTTTGCTTCTGACTATAATAGTCAGGGTAAAG\nACCTGATTTTTGATTTATGGTCATTCTCGTTTTCTGAACTGTTTAAAGCATTTGAGGGGGATTCAATGAATATTTATGACGATTCCGCAGTATTGGACGC\nTATCCAGTCTAAACATTTTACTATTACCCCCTCTGGCAAAACTTCTTTTGCAAAAGCCTCTCGCTATTTTGGTTTTTATCGTCGTCTGGTAAACGAGGGT\nTATGATAGTGTTGCTCTTACTATGCCTCGTAATTCCTTTTGGCGTTATGTATCTGCATTAGTTGAATGTGGTATTCCTAAATCTCAACTGATGAATCTTT\nCTACCTGTAATAATGTTGTTCCGTTAGTTCGTTTTATTAACGTAGATTTTTCTTCCCAACGTCCTGACTGGTATAATGAGCCAGTTCTTAAAATCGCATA\nAGGTAATTCACAATGATTAAAGTTGAAATTAAACCATCTCAAGCCCAATTTACTACTCGTTCTGGTGTTTCTCGTCAGGGCAAGCCTTATTCACTGAATG\nAGCAGCTTTGTTACGTTGATTTGGGTAATGAATATCCGGTTCTTGTCAAGATTACTCTTGATGAAGGTCAGCCAGCCTATGCGCCTGGTCTGTACACCGT\nTCATCTGTCCTCTTTCAAAGTTGGTCAGTTCGGTTCCCTTATGATTGACCGTCTGCGCCTCGTTCCGGCTAAGTAACATGGAGCAGGTCGCGGATTTCGA\nCACAATTTATCAGGCGATGATACAAATCTCCGTTGTACTTTGTTTCGCGCTTGGTATAATCGCTGGGGGTCAAAGATGAGTGTTTTAGTGTATTCTTTTG\nCCTCTTTCGTTTTAGGTTGGTGCCTTCGTAGTGGCATTACGTATTTTACCCGTTTAATGGAAACTTCCTCATGAAAAAGTCTTTAGTCCTCAAAGCCTCT\nGTAGCCGTTGCTACCCTCGTTCCGATGCTGTCTTTCGCTGCTGAGGGTGACGATCCCGCAAAAGCGGCCTTTAACTCCCTGCAAGCCTCAGCGACCGAAT\nATATCGGTTATGCGTGGGCGATGGTTGTTGTCATTGTCGGCGCAACTATCGGTATCAAGCTGTTTAAGAAATTCACCTCGAAAGCAAGCTGATAAACCGA\nTACAATTAAAGGCTCCTTTTGGAGCCTTTTTTTTGGAGATTTTCAACGTGAAAAAATTATTATTCGCAATTCCTTTAGTTGTTCCTTTCTATTCTCACTC\nCGCTGAAACTGTTGAAAGTTGTTTAGCAAAATCCCATACAGAAAATTCATTTACTAACGTCTGGAAAGACGACAAAACTTTAGATCGTTACGCTAACTAT\nGAGGGCTGTCTGTGGAATGCTACAGGCGTTGTAGTTTGTACTGGTGACGAAACTCAGTGTTACGGTACATGGGTTCCTATTGGGCTTGCTATCCCTGAAA\nATGAGGGTGGTGGCTCTGAGGGTGGCGGTTCTGAGGGTGGCGGTTCTGAGGGTGGCGGTACTAAACCTCCTGAGTACGGTGATACACCTATTCCGGGCTA\nTACTTATATCAACCCTCTCGACGGCACTTATCCGCCTGGTACTGAGCAAAACCCCGCTAATCCTAATCCTTCTCTTGAGGAGTCTCAGCCTCTTAATACT\nTTCATGTTTCAGAATAATAGGTTCCGAAATAGGCAGGGGGCATTAACTGTTTATACGGGCACTGTTACTCAAGGCACTGACCCCGTTAAAACTTATTACC\nAGTACACTCCTGTATCATCAAAAGCCATGTATGACGCTTACTGGAACGGTAAATTCAGAGACTGCGCTTTCCATTCTGGCTTTAATGAGGATTTATTTGT\nTTGTGAATATCAAGGCCAATCGTCTGACCTGCCTCAACCTCCTGTCAATGCTGGCGGCGGCTCTGGTGGTGGTTCTGGTGGCGGCTCTGAGGGTGGTGGC\nTCTGAGGGTGGCGGTTCTGAGGGTGGCGGCTCTGAGGGAGGCGGTTCCGGTGGTGGCTCTGGTTCCGGTGATTTTGATTATGAAAAGATGGCAAACGCTA\nATAAGGGGGCTATGACCGAAAATGCCGATGAAAACGCGCTACAGTCTGACGCTAAAGGCAAACTTGATTCTGTCGCTACTGATTACGGTGCTGCTATCGA\nTGGTTTCATTGGTGACGTTTCCGGCCTTGCTAATGGTAATGGTGCTACTGGTGATTTTGCTGGCTCTAATTCCCAAATGGCTCAAGTCGGTGACGGTGAT\nAATTCACCTTTAATGAATAATTTCCGTCAATATTTACCTTCCCTCCCTCAATCGGTTGAATGTCGCCCTTTTGTCTTTGGCGCTGGTAAACCATATGAAT\nTTTCTATTGATTGTGACAAAATAAACTTATTCCGTGGTGTCTTTGCGTTTCTTTTATATGTTGCCACCTTTATGTATGTATTTTCTACGTTTGCTAACAT\nACTGCGTAATAAGGAGTCTTAATCATGCCAGTTCTTTTGGGTATTCCGTTATTATTGCGTTTCCTCGGTTTCCTTCTGGTAACTTTGTTCGGCTATCTGC\nTTACTTTTCTTAAAAAGGGCTTCGGTAAGATAGCTATTGCTATTTCATTGTTTCTTGCTCTTATTATTGGGCTTAACTCAATTCTTGTGGGTTATCTCTC\nTGATATTAGCGCTCAATTACCCTCTGACTTTGTTCAGGGTGTTCAGTTAATTCTCCCGTCTAATGCGCTTCCCTGTTTTTATGTTATTCTCTCTGTAAAG\nGCTGCTATTTTCATTTTTGACGTTAAACAAAAAATCGTTTCTTATTTGGATTGGGATAAATAATATGGCTGTTTATTTTGTAACTGGCAAATTAGGCTCT\nGGAAAGACGCTCGTTAGCGTTGGTAAGATTCAGGATAAAATTGTAGCTGGGTGCAAAATAGCAACTAATCTTGATTTAAGGCTTCAAAACCTCCCGCAAG\nTCGGGAGGTTCGCTAAAACGCCTCGCGTTCTTAGAATACCGGATAAGCCTTCTATATCTGATTTGCTTGCTATTGGGCGCGGTAATGATTCCTACGATGA\nAAATAAAAACGGCTTGCTTGTTCTCGATGAGTGCGGTACTTGGTTTAATACCCGTTCTTGGAATGATAAGGAAAGACAGCCGATTATTGATTGGTTTCTA\nCATGCTCGTAAATTAGGATGGGATATTATTTTTCTTGTTCAGGACTTATCTATTGTTGATAAACAGGCGCGTTCTGCATTAGCTGAACATGTTGTTTATT\nGTCGTCGTCTGGACAGAATTACTTTACCTTTTGTCGGTACTTTATATTCTCTTATTACTGGCTCGAAAATGCCTCTGCCTAAATTACATGTTGGCGTTGT\nTAAATATGGCGATTCTCAATTAAGCCCTACTGTTGAGCGTTGGCTTTATACTGGTAAGAATTTGTATAACGCATATGATACTAAACAGGCTTTTTCTAGT\nAATTATGATTCCGGTGTTTATTCTTATTTAACGCCTTATTTATCACACGGTCGGTATTTCAAACCATTAAATTTAGGTCAGAAGATGAAATTAACTAAAA\nTATATTTGAAAAAGTTTTCTCGCGTTCTTTGTCTTGCGATTGGATTTGCATCAGCATTTACATATAGTTATATAACCCAACCTAAGCCGGAGGTTAAAAA\nGGTAGTCTCTCAGACCTATGATTTTGATAAATTCACTATTGACTCTTCTCAGCGTCTTAATCTAAGCTATCGCTATGTTTTCAAGGATTCTAAGGGAAAA\nTTAATTAATAGCGACGATTTACAGAAGCAAGGTTATTCACTCACATATATTGATTTATGTACTGTTTCCATTAAAAAAGGTAATTCAAATGAAATTGTTA\nAATGTAATTAATTTTGTTTTCTTGATGTTTGTTTCATCATCTTCTTTTGCTCAGGTAATTGAAATGAATAATTCGCCTCTGCGCGATTTTGTAACTTGGT\nATTCAAAGCAATCAGGCGAATCCGTTATTGTTTCTCCCGATGTAAAAGGTACTGTTACTGTATATTCATCTGACGTTAAACCTGAAAATCTACGCAATTT\nCTTTATTTCTGTTTTACGTGCAAATAATTTTGATATGGTAGGTTCTAACCCTTCCATTATTCAGAAGTATAATCCAAACAATCAGGATTATATTGATGAA\nTTGCCATCATCTGATAATCAGGAATATGATGATAATTCCGCTCCTTCTGGTGGTTTCTTTGTTCCGCAAAATGATAATGTTACTCAAACTTTTAAAATTA\nATAACGTTCGGGCAAAGGATTTAATACGAGTTGTCGAATTGTTTGTAAAGTCTAATACTTCTAAATCCTCAAATGTATTATCTATTGACGGCTCTAATCT\nATTAGTTGTTAGTGCTCCTAAAGATATTTTAGATAACCTTCCTCAATTCCTTTCAACTGTTGATTTGCCAACTGACCAGATATTGATTGAGGGTTTGATA\nTTTGAGGTTCAGCAAGGTGATGCTTTAGATTTTTCATTTGCTGCTGGCTCTCAGCGTGGCACTGTTGCAGGCGGTGTTAATACTGACCGCCTCACCTCTG\nTTTTATCTTCTGCTGGTGGTTCGTTCGGTATTTTTAATGGCGATGTTTTAGGGCTATCAGTTCGCGCATTAAAGACTAATAGCCATTCAAAAATATTGTC\nTGTGCCACGTATTCTTACGCTTTCAGGTCAGAAGGGTTCTATCTCTGTTGGCCAGAATGTCCCTTTTATTACTGGTCGTGTGACTGGTGAATCTGCCAAT\nGTAAATAATCCATTTCAGACGATTGAGCGTCAAAATGTAGGTATTTCCATGAGCGTTTTTCCTGTTGCAATGGCTGGCGGTAATATTGTTCTGGATATTA\nCCAGCAAGGCCGATAGTTTGAGTTCTTCTACTCAGGCAAGTGATGTTATTACTAATCAAAGAAGTATTGCTACAACGGTTAATTTGCGTGATGGACAGAC\nTCTTTTACTCGGTGGCCTCACTGATTATAAAAACACTTCTCAGGATTCTGGCGTACCGTTCCTGTCTAAAATCCCTTTAATCGGCCTCCTGTTTAGCTCC\nCGCTCTGATTCTAACGAGGAAAGCACGTTATACGTGCTCGTCAAAGCAACCATAGTACGCGCCCTGTAGCGGCGCATTAAGCGCGGCGGGTGTGGTGGTT\nACGCGCAGCGTGACCGCTACACTTGCCAGCGCCCTAGCGCCCGCTCCTTTCGCTTTCTTCCCTTCCTTTCTCGCCACGTTCGCCGGCTTTCCCCGTCAAG\nCTCTAAATCGGGGGCTCCCTTTAGGGTTCCGATTTAGTGCTTTACGGCACCTCGACCCCAAAAAACTTGATTTGGGTGATGGTTCACGTAGTGGGCCATC\nGCCCTGATAGACGGTTTTTCGCCCTTTGACGTTG\n", A.RegExp_RegExp("\\s", true), ""));
     _lazyFinal($, "_$values", "$get$_$values0", () => A.BuiltSet_BuiltSet(B.List_Tzo, type$.DNASequencePredefined));
     _lazy($, "_$dNASequencePredefinedSerializer", "$get$_$dNASequencePredefinedSerializer", () => new A._$DNASequencePredefinedSerializer());
-    _lazyFinal($, "all_middleware", "$get$all_middleware", () => A.List_List$unmodifiable([A.reset_local_storage__reset_local_storage_middleware$closure(), A.local_storage__local_storage_middleware$closure(), A.move_ensure_same_group__move_ensure_all_in_same_helix_group_middleware$closure(), A.forbid_create_circular_strand_no_crossovers_middleware__forbid_create_circular_strand_no_crossovers_middleware$closure(), A.export_svg__export_svg_middleware$closure(), A.save_file__save_file_middleware$closure(), A.load_file__load_file_middleware$closure(), A.export_cadnano_or_codenano_file__export_cadnano_or_codenano_file_middleware$closure(), A.example_design_selected__example_design_selected_middleware$closure(), A.throttle__throttle_middleware$closure(), A.assign_dna__assign_dna_middleware$closure(), A.strand_create__strand_create_middleware$closure(), A.helix_remove__helix_remove_middleware$closure(), A.group_remove__group_remove_middleware$closure(), A.helix_group_move_start__helix_group_move_start_middleware$closure(), A.helix_offsets_change__helix_change_offsets_middleware$closure(), A.helix_idxs_change__helix_idxs_change_middleware$closure(), A.helix_grid_change__helix_grid_offsets_middleware$closure(), A.helix_hide_all__helix_hide_all_middleware$closure(), A.helices_positions_set_based_on_crossovers__helix_positions_set_based_on_crossovers_middleware$closure(), A.dna_ends_move_start__dna_ends_move_start_middleware$closure(), A.dna_extensions_move_start__dna_extensions_move_start_middleware$closure(), A.export_dna_sequences__export_dna_sequences_middleware$closure(), A.reselect_moved_dna_ends__reselect_moved_dna_ends_middleware$closure(), A.reselect_moved_dna_extension_ends__reselect_moved_dna_extension_ends_middleware$closure(), A.reselect_moved_copied_strands__reselect_moved_copied_strands_middleware$closure(), A.reselect_moved_domains__reselect_moved_domains_middleware$closure(), A.selections_intersect_box_compute__selections_intersect_box_compute_middleware$closure(), A.insertion_deletion_batching__insertion_deletion_batching_middleware$closure(), A.adjust_grid_position__adjust_grid_position_middleware$closure(), A.invalidate_png__invalidate_png_middleware$closure(), A.check_mirror_strands_legal__check_reflect_strands_legal_middleware$closure(), A.edit_select_mode_change__edit_select_mode_change_middleware$closure(), A.periodic_save_design_local_storage__periodic_design_save_local_storage_middleware$closure(), A.autostaple_and_autobreak__autostaple_and_autobreak_middleware$closure(), A.system_clipboard__system_clipboard_middleware$closure(), A.zoom_speed__zoom_speed_middleware$closure(), A.oxdna_export__oxdna_export_middleware$closure(), A.oxview_update_view__oxview_update_view_middleware$closure()], A.findType("@(Store<AppState>,@,@(@))")));
+    _lazyFinal($, "all_middleware", "$get$all_middleware", () => A.List_List$unmodifiable([A.reset_local_storage__reset_local_storage_middleware$closure(), A.local_storage__local_storage_middleware$closure(), A.forbid_create_circular_strand_no_crossovers_middleware__forbid_create_circular_strand_no_crossovers_middleware$closure(), A.export_svg__export_svg_middleware$closure(), A.save_file__save_file_middleware$closure(), A.load_file__load_file_middleware$closure(), A.export_cadnano_or_codenano_file__export_cadnano_or_codenano_file_middleware$closure(), A.example_design_selected__example_design_selected_middleware$closure(), A.throttle__throttle_middleware$closure(), A.assign_dna__assign_dna_middleware$closure(), A.strand_create__strand_create_middleware$closure(), A.helix_remove__helix_remove_middleware$closure(), A.group_remove__group_remove_middleware$closure(), A.helix_group_move_start__helix_group_move_start_middleware$closure(), A.helix_offsets_change__helix_change_offsets_middleware$closure(), A.helix_idxs_change__helix_idxs_change_middleware$closure(), A.helix_grid_change__helix_grid_offsets_middleware$closure(), A.helix_hide_all__helix_hide_all_middleware$closure(), A.helices_positions_set_based_on_crossovers__helix_positions_set_based_on_crossovers_middleware$closure(), A.dna_ends_move_start__dna_ends_move_start_middleware$closure(), A.dna_extensions_move_start__dna_extensions_move_start_middleware$closure(), A.export_dna_sequences__export_dna_sequences_middleware$closure(), A.reselect_moved_dna_ends__reselect_moved_dna_ends_middleware$closure(), A.reselect_moved_dna_extension_ends__reselect_moved_dna_extension_ends_middleware$closure(), A.reselect_moved_copied_strands__reselect_moved_copied_strands_middleware$closure(), A.reselect_moved_domains__reselect_moved_domains_middleware$closure(), A.selections_intersect_box_compute__selections_intersect_box_compute_middleware$closure(), A.insertion_deletion_batching__insertion_deletion_batching_middleware$closure(), A.adjust_grid_position__adjust_grid_position_middleware$closure(), A.invalidate_png__invalidate_png_middleware$closure(), A.check_mirror_strands_legal__check_reflect_strands_legal_middleware$closure(), A.edit_select_mode_change__edit_select_mode_change_middleware$closure(), A.periodic_save_design_local_storage__periodic_design_save_local_storage_middleware$closure(), A.autostaple_and_autobreak__autostaple_and_autobreak_middleware$closure(), A.system_clipboard__system_clipboard_middleware$closure(), A.zoom_speed__zoom_speed_middleware$closure(), A.oxdna_export__oxdna_export_middleware$closure(), A.oxview_update_view__oxview_update_view_middleware$closure()], A.findType("@(Store<AppState>,@,@(@))")));
     _lazyFinal($, "relevant_styles", "$get$relevant_styles", () => A.LinkedHashMap_LinkedHashMap$_literal(["rect", B.List_8RB, "polygon", B.List_8RB, "path", B.List_8RB, "circle", B.List_8RB, "line", B.List_8RB, "text", B.List_in0, "textPath", B.JSArray_methods.$add(B.List_in0, B.List_empty0)], type$.String, type$.List_String));
     _lazyFinal($, "_$values0", "$get$_$values5", () => A.BuiltSet_BuiltSet(B.List_948, A.findType("Storable")));
     _lazyFinal($, "_OXDNA_ORIGIN", "$get$_OXDNA_ORIGIN", () => A.OxdnaVector$(0, 0, 0));