feat(rust): replay property/sequences, with NormalizeInlineElements and JS's no-DOM-selection deletion

rust/DESIGN.md

@@ -182,7 +182,7 @@ Each milestone ends with green CI and a report to the Space.
 | M1 | The core model: `editor.update` and the commit (dirty nodes, normalization, transforms, listeners, commands, tags), node creation and methods (`splitText`, `mergeWithSibling`, `spliceText`, `insertAfter`, `remove`, `replace`...) with UTF-16 offsets, `RangeSelection` and `NodeSelection` editing, carets, NodeState, slots, the schema facility, `DecoratorNode`, the extension API (`buildEditorFromExtensions`), the parity ledger | `scripts/*`, `fuzz/core`, `file/*` | in progress: the update cycle, `setEditorState`, commands, transforms, listeners, the node methods, carets, selection reading and `RangeSelection`/`NodeSelection` editing are done (`scripts/*` and `fuzz/core` pass), and the platform's `Selection.modify` is an editor hook (`SelectionMovement`); NodeState is done (`createState`, `$getState`, `$setState`, `$getStateChange`, the `"$"` key and flat states in node JSON, unknown keys kept, clones, `$copyNode`, splits and merges, `scripts/node-state`), except its schema builders, which come with the schema facility; `DecoratorNode` is done (its hooks, block and inline decorators in `insertNodes`, deletion, `modify`, text content and formatting, `$setBlocksType` across one, `scripts/decorator`), except `editor._decorators` and the decorator listener, which the DOM reconciler fills; next, the extension API |
 | P | Desktop playgrounds (`apps/`): `lexical-playground-rune` on Rune, then `lexical-playground-gpui` on GPUI, sharing `lexical-playground-core`; they grow with each milestone below | the vectors, replayed in the app; a session exported from the app replays in JS (`replay.test.ts`); in CI, a GPUI session typed in a real window replays in JS | both apps run on macOS with typing, Return, deletion, formatting, input methods and the Parity panel; they grow with each milestone |
 | M2 | `rich-text` (headings, quotes, and the command handlers a text surface dispatches: typing, Enter, Backspace, formatting) and `history` (undo), which the playgrounds need first; then the node packages `list`, `link`, `code`, `overflow`, `hashtag`, with `selection` and `utils` | `serialization/*`, `property/documents` (JSON and text), `entities/hashtag-*`, `scripts/history` | done (every vector it names passes): `history` is done (`scripts/history` passes); `rich-text`'s nodes and `registerRichText`'s model command handlers are done (`scripts/rich-text` and `scripts/rich-text-commands` pass, with the heading and quote cases of `property/documents`); `plain-text`'s model command handlers are done (`scripts/plain-text` passes); `list`'s nodes, `registerList` and the model part of `registerCheckList` are done (`scripts/list` and `serialization/list` pass, with the list cases of `property/documents`); `link`'s nodes, `$toggleLink` and `registerLink`'s model handlers are done (`scripts/link` and `serialization/link` pass, with the link cases of `property/documents` that need no other package), `registerAutoLink` and its matchers are done behind `autolink` (`scripts/autolink` and `entities/autolink-match` pass); `selection`'s `$setBlocksType` is done (`scripts/set-blocks-type` passes); `code`'s nodes, `FlatStructureUtils.ts`, `CodeExtension`'s transform and `registerCodeIndentation`'s model handlers are done (`scripts/code` and `serialization/code` pass, with the code cases of `property/documents` that need no other package); `overflow`'s `OverflowNode` is done (`scripts/overflow` and `serialization/overflow` pass, with the overflow cases of `property/documents` that need no other package); `hashtag`'s `HashtagNode`, its matcher (generated character tables, no `regex`) and `registerLexicalHashtag`, with `text`'s `registerLexicalTextEntity`, are done (`entities/hashtag-match`, `entities/hashtag-documents` and `entities/hashtag-typing` pass, with the last waiting cases of `property/documents`), so M2's node packages are done |
-| M3 | The commands `property/sequences` dispatches | `property/sequences` | |
+| M3 | The commands `property/sequences` dispatches | `property/sequences` | done (all 81 cases match JS): the suite builds `sequenceEditor`'s editor without `buildEditorFromExtensions`, from what each of its extensions registers, in the builder's order, with `InitialStateExtension`'s paragraph; the commands M2 ported needed two fixes, `NormalizeInlineElementsExtension`'s transform (`register_normalize_inline_elements`, removing empty links) and `$extendSelectionForDeletion` and `modify` stopping where the window gives no DOM selection (`SelectionMovement::has_dom_selection`) |
 | M4 | `html`: a DOM abstraction over an HTML parser, CSS declarations, export and import | `html/*`, `css/*`, `property/documents` (HTML) | |
 | M5 | `markdown` | `markdown/import-export`, `property/documents` (Markdown) | |
 | M6 | `yjs`: a port of `@lexical/yjs` on `yrs` (behind the feature), with new JS vectors for the binding (sevki/lexical-rs's `lexical-yjs` and jpcamara/yrby's `lexical-yjs-html` only as cross-checks) | the new collab vectors | |