refactor(editor): use extension level config (#12110)

Closes: BS-3396

<!-- This is an auto-generated comment: release notes by coderabbit.ai -->
## Summary by CodeRabbit

- **New Features**
  - Introduced structured and validated configuration options for database and linked document views, allowing for more flexible and reliable customization.
  - Enhanced view manager to conditionally enable AI-related paragraph placeholders and database/linked document extensions based on configuration.
- **Chores**
  - Updated dependencies to include the latest version of the Zod validation library.
  - Simplified and consolidated internal configuration and registration logic for AI and widget-related extensions.
- **Refactor**
  - Streamlined configuration types and removed unused or redundant configuration utilities to improve maintainability.
  - Improved robustness of linked widget configuration retrieval to handle optional service availability gracefully.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

blocksuite/affine/blocks/database/src/config.ts

@@ -1,10 +1,6 @@
-import type { MenuOptions } from '@blocksuite/affine-components/context-menu';
-import { type DatabaseBlockModel } from '@blocksuite/affine-model';
 import { ConfigExtensionFactory } from '@blocksuite/std';
 
-export interface DatabaseOptionsConfig {
-  configure: (model: DatabaseBlockModel, options: MenuOptions) => MenuOptions;
-}
+import type { DatabaseViewExtensionOptions } from './view';
 
 export const DatabaseConfigExtension =
-  ConfigExtensionFactory<DatabaseOptionsConfig>('affine:database');
+  ConfigExtensionFactory<DatabaseViewExtensionOptions>('affine:database');

blocksuite/affine/blocks/database/src/database-block.ts

@@ -46,10 +46,7 @@ import { computed, signal } from '@preact/signals-core';
 import { css, html, nothing, unsafeCSS } from 'lit';
 
 import { popSideDetail } from './components/layout.js';
-import {
-  DatabaseConfigExtension,
-  type DatabaseOptionsConfig,
-} from './config.js';
+import { DatabaseConfigExtension } from './config.js';
 import { HostContextKey } from './context/host-context.js';
 import { DatabaseBlockDataSource } from './data-source.js';
 import { BlockRenderer } from './detail-panel/block-renderer.js';
@@ -57,6 +54,7 @@ import { NoteRenderer } from './detail-panel/note-renderer.js';
 import { DatabaseSelection } from './selection.js';
 import { currentViewStorage } from './utils/current-view.js';
 import { getSingleDocIdFromText } from './utils/title-doc.js';
+import type { DatabaseViewExtensionOptions } from './view';
 
 export class DatabaseBlockComponent extends CaptionedBlockComponent<DatabaseBlockModel> {
   static override styles = css`
@@ -345,7 +343,7 @@ export class DatabaseBlockComponent extends CaptionedBlockComponent<DatabaseBloc
     return this._dataSource;
   }
 
-  get optionsConfig(): DatabaseOptionsConfig {
+  get optionsConfig(): DatabaseViewExtensionOptions {
     return {
       configure: (_model, options) => options,
       ...this.std.getOptional(DatabaseConfigExtension.identifier),

blocksuite/affine/blocks/database/src/view.ts

@@ -1,28 +1,51 @@
+import type { MenuOptions } from '@blocksuite/affine-components/context-menu';
 import {
   type ViewExtensionContext,
   ViewExtensionProvider,
 } from '@blocksuite/affine-ext-loader';
+import { DatabaseBlockModel } from '@blocksuite/affine-model';
 import { SlashMenuConfigExtension } from '@blocksuite/affine-widget-slash-menu';
 import { BlockViewExtension, FlavourExtension } from '@blocksuite/std';
 import { literal } from 'lit/static-html.js';
+import { z } from 'zod';
 
+import { DatabaseConfigExtension } from './config';
 import { databaseSlashMenuConfig } from './configs/slash-menu.js';
 import { effects } from './effects';
 
-export class DatabaseViewExtension extends ViewExtensionProvider {
+const optionsSchema = z.object({
+  configure: z
+    .function()
+    .args(z.instanceof(DatabaseBlockModel), z.custom<MenuOptions>())
+    .returns(z.custom<MenuOptions>()),
+});
+
+export type DatabaseViewExtensionOptions = z.infer<typeof optionsSchema>;
+
+export class DatabaseViewExtension extends ViewExtensionProvider<DatabaseViewExtensionOptions> {
   override name = 'affine-database-block';
 
+  override schema = optionsSchema;
+
   override effect() {
     super.effect();
     effects();
   }
 
-  override setup(context: ViewExtensionContext) {
+  override setup(
+    context: ViewExtensionContext,
+    options?: DatabaseViewExtensionOptions
+  ) {
     super.setup(context);
     context.register([
       FlavourExtension('affine:database'),
       BlockViewExtension('affine:database', literal`affine-database`),
       SlashMenuConfigExtension('affine:database', databaseSlashMenuConfig),
     ]);
+    if (options) {
+      context.register(
+        DatabaseConfigExtension({ configure: options.configure })
+      );
+    }
   }
 }