feat(editor): schema extension (#10447)

1. **Major Architectural Change: Schema Management**
   - Moved from `workspace.schema` to `store.schema` throughout the codebase
   - Removed schema property from Workspace and Doc interfaces
   - Added `BlockSchemaExtension` pattern across multiple block types

2. **Block Schema Extensions Added**
   - Added new `BlockSchemaExtension` to numerous block types including:
     - DataView, Surface, Attachment, Bookmark, Code
     - Database, Divider, EdgelessText, Embed blocks (Figma, Github, HTML, etc.)
     - Frame, Image, Latex, List, Note, Paragraph
     - Root, Surface Reference, Table blocks

3. **Import/Export System Updates**
   - Updated import functions to accept `schema` parameter:
     - `importHTMLToDoc`
     - `importHTMLZip`
     - `importMarkdownToDoc`
     - `importMarkdownZip`
     - `importNotionZip`
   - Modified export functions to use new schema pattern

4. **Test Infrastructure Updates**
   - Updated test files to use new schema extensions
   - Modified test document creation to include schema extensions
   - Removed direct schema registration in favor of extensions

5. **Service Layer Changes**
   - Updated various services to use `getAFFiNEWorkspaceSchema()`
   - Modified transformer initialization to use document schema
   - Updated collection initialization patterns

6. **Version Management**
   - Removed version-related properties and methods from:
     - `WorkspaceMetaImpl`
     - `TestMeta`
     - `DocImpl`
   - Removed `blockVersions` and `workspaceVersion/pageVersion`

7. **Store and Extension Updates**
   - Added new store extensions and adapters
   - Updated store initialization patterns
   - Added new schema-related functionality in store extension

This PR represents a significant architectural shift in how schemas are managed, moving from a workspace-centric to a store-centric approach, while introducing a more extensible block schema system through `BlockSchemaExtension`. The changes touch multiple layers of the application including core functionality, services, testing infrastructure, and import/export capabilities.

blocksuite/framework/store/src/model/doc.ts

@@ -1,7 +1,6 @@
 import type { Slot } from '@blocksuite/global/utils';
 import type * as Y from 'yjs';
 
-import type { Schema } from '../schema/schema.js';
 import type { AwarenessStore } from '../yjs/awareness.js';
 import type { YBlock } from './block/types.js';
 import type { Query } from './store/query.js';
@@ -18,7 +17,6 @@ export type YBlocks = Y.Map<YBlock>;
 export interface Doc {
   readonly id: string;
   get meta(): DocMeta | undefined;
-  get schema(): Schema;
 
   remove(): void;
   load(initFn?: () => void): void;

blocksuite/framework/store/src/model/store/store.ts

@@ -4,8 +4,11 @@ import { type Disposable, Slot } from '@blocksuite/global/utils';
 import { computed, signal } from '@preact/signals-core';
 
 import type { ExtensionType } from '../../extension/extension.js';
-import { StoreSelectionExtension } from '../../extension/index.js';
-import type { Schema } from '../../schema/index.js';
+import {
+  BlockSchemaIdentifier,
+  StoreSelectionExtension,
+} from '../../extension/index.js';
+import { Schema } from '../../schema/index.js';
 import {
   Block,
   type BlockModel,
@@ -20,7 +23,6 @@ import { type Query, runQuery } from './query.js';
 import { syncBlockProps } from './utils.js';
 
 export type StoreOptions = {
-  schema: Schema;
   doc: Doc;
   id?: string;
   readonly?: boolean;
@@ -298,14 +300,7 @@ export class Store {
     return this._doc.withoutTransact.bind(this._doc);
   }
 
-  constructor({
-    schema,
-    doc,
-    readonly,
-    query,
-    provider,
-    extensions,
-  }: StoreOptions) {
+  constructor({ doc, readonly, query, provider, extensions }: StoreOptions) {
     const container = new Container();
     container.addImpl(StoreIdentifier, () => this);
 
@@ -331,8 +326,11 @@ export class Store {
       yBlockUpdated: this._doc.slots.yBlockUpdated,
     };
 
-    this._crud = new DocCRUD(this._yBlocks, doc.schema);
-    this._schema = schema;
+    this._schema = new Schema();
+    this._provider.getAll(BlockSchemaIdentifier).forEach(schema => {
+      this._schema.register([schema]);
+    });
+    this._crud = new DocCRUD(this._yBlocks, this._schema);
     if (readonly !== undefined) {
       this._readonly.value = readonly;
     }

blocksuite/framework/store/src/model/workspace-meta.ts

@@ -1,7 +1,5 @@
 import type { Slot } from '@blocksuite/global/utils';
 
-import type { Workspace } from './workspace.js';
-
 export type Tag = {
   id: string;
   value: string;
@@ -38,8 +36,6 @@ export interface WorkspaceMeta {
   get name(): string | undefined;
   setName(name: string): void;
 
-  hasVersion: boolean;
-  writeVersion(workspace: Workspace): void;
   get docs(): unknown[] | undefined;
   initialize(): void;
 

blocksuite/framework/store/src/model/workspace.ts

@@ -3,7 +3,6 @@ import type { BlobEngine } from '@blocksuite/sync';
 import type { Awareness } from 'y-protocols/awareness.js';
 import type * as Y from 'yjs';
 
-import type { Schema } from '../schema/schema.js';
 import type { IdGenerator } from '../utils/id-generator.js';
 import type { AwarenessStore } from '../yjs/awareness.js';
 import type { CreateBlocksOptions, Doc, GetBlocksOptions } from './doc.js';
@@ -19,7 +18,6 @@ export interface Workspace {
   readonly onLoadDoc?: (doc: Y.Doc) => void;
   readonly onLoadAwareness?: (awareness: Awareness) => void;
 
-  get schema(): Schema;
   get doc(): Y.Doc;
   get docs(): Map<string, Doc>;