feat: 收口文档桥接与 OnlyOffice/Sidebar 回归

- 为 documents.save/meta/content、blocks.patch 与 sidebar.dataset.list 补齐 Rust 协议映射、共享契约与桥接执行器

- 对齐 BlockNote、Mindmap、OnlyOffice 的保存/路由元信息，并补真实浏览器回归脚本与 OnlyOffice 部署基线

- 忽略 Rust 本地构建产物与 Harness 调试状态文件，避免临时产物进入仓库历史

wolai-frontend/convex/_generated/api.d.ts

@@ -10,6 +10,7 @@
 
 import type * as _utils_attachmentExtract from "../_utils/attachmentExtract.js";
 import type * as _utils_auth from "../_utils/auth.js";
+import type * as _utils_documentRecord from "../_utils/documentRecord.js";
 import type * as _utils_documentTree from "../_utils/documentTree.js";
 import type * as _utils_id from "../_utils/id.js";
 import type * as _utils_ingestJobs from "../_utils/ingestJobs.js";
@@ -40,6 +41,7 @@ import type * as pages from "../pages.js";
 import type * as ping from "../ping.js";
 import type * as recents from "../recents.js";
 import type * as references from "../references.js";
+import type * as sidebar from "../sidebar.js";
 import type * as tables from "../tables.js";
 import type * as users from "../users.js";
 import type * as workspaces from "../workspaces.js";
@@ -53,6 +55,7 @@ import type {
 declare const fullApi: ApiFromModules<{
   "_utils/attachmentExtract": typeof _utils_attachmentExtract;
   "_utils/auth": typeof _utils_auth;
+  "_utils/documentRecord": typeof _utils_documentRecord;
   "_utils/documentTree": typeof _utils_documentTree;
   "_utils/id": typeof _utils_id;
   "_utils/ingestJobs": typeof _utils_ingestJobs;
@@ -83,6 +86,7 @@ declare const fullApi: ApiFromModules<{
   ping: typeof ping;
   recents: typeof recents;
   references: typeof references;
+  sidebar: typeof sidebar;
   tables: typeof tables;
   users: typeof users;
   workspaces: typeof workspaces;