feat(editor): rich text package (#10689)

This PR performs a significant architectural refactoring by extracting rich text functionality into a dedicated package. Here are the key changes:

1. **New Package Creation**
- Created a new package `@blocksuite/affine-rich-text` to house rich text related functionality
- Moved rich text components, utilities, and types from `@blocksuite/affine-components` to this new package

2. **Dependency Updates**
- Updated multiple block packages to include the new `@blocksuite/affine-rich-text` as a direct dependency:
  - block-callout
  - block-code
  - block-database
  - block-edgeless-text
  - block-embed
  - block-list
  - block-note
  - block-paragraph

3. **Import Path Updates**
- Refactored all imports that previously referenced rich text functionality from `@blocksuite/affine-components/rich-text` to now use `@blocksuite/affine-rich-text`
- Updated imports for components like:
  - DefaultInlineManagerExtension
  - RichText types and interfaces
  - Text manipulation utilities (focusTextModel, textKeymap, etc.)
  - Reference node components and providers

4. **Build Configuration Updates**
- Added references to the new rich text package in the `tsconfig.json` files of all affected packages
- Maintained workspace dependencies using the `workspace:*` version specifier

The primary motivation appears to be:
1. Better separation of concerns by isolating rich text functionality
2. Improved maintainability through more modular package structure
3. Clearer dependencies between packages
4. Potential for better tree-shaking and bundle optimization

This is primarily an architectural improvement that should make the codebase more maintainable and better organized.

blocksuite/affine/block-paragraph/package.json

@@ -15,6 +15,7 @@
   "dependencies": {
     "@blocksuite/affine-components": "workspace:*",
     "@blocksuite/affine-model": "workspace:*",
+    "@blocksuite/affine-rich-text": "workspace:*",
     "@blocksuite/affine-shared": "workspace:*",
     "@blocksuite/block-std": "workspace:*",
     "@blocksuite/global": "workspace:*",

blocksuite/affine/block-paragraph/src/commands/add-paragraph.ts

@@ -1,4 +1,4 @@
-import { focusTextModel } from '@blocksuite/affine-components/rich-text';
+import { focusTextModel } from '@blocksuite/affine-rich-text';
 import { type Command, TextSelection } from '@blocksuite/block-std';
 
 /**

blocksuite/affine/block-paragraph/src/commands/append-paragraph.ts

@@ -1,4 +1,4 @@
-import { focusTextModel } from '@blocksuite/affine-components/rich-text';
+import { focusTextModel } from '@blocksuite/affine-rich-text';
 import { getLastNoteBlock } from '@blocksuite/affine-shared/utils';
 import type { Command } from '@blocksuite/block-std';
 import { Text } from '@blocksuite/store';

blocksuite/affine/block-paragraph/src/commands/split-paragraph.ts

@@ -1,8 +1,8 @@
+import { ParagraphBlockModel } from '@blocksuite/affine-model';
 import {
   focusTextModel,
   getInlineEditorByModel,
-} from '@blocksuite/affine-components/rich-text';
-import { ParagraphBlockModel } from '@blocksuite/affine-model';
+} from '@blocksuite/affine-rich-text';
 import { matchModels } from '@blocksuite/affine-shared/utils';
 import { type Command, TextSelection } from '@blocksuite/block-std';
 

blocksuite/affine/block-paragraph/src/paragraph-block.ts

@@ -1,10 +1,10 @@
 import { CaptionedBlockComponent } from '@blocksuite/affine-components/caption';
+import { TOGGLE_BUTTON_PARENT_CLASS } from '@blocksuite/affine-components/toggle-button';
+import type { ParagraphBlockModel } from '@blocksuite/affine-model';
 import {
   DefaultInlineManagerExtension,
   type RichText,
-} from '@blocksuite/affine-components/rich-text';
-import { TOGGLE_BUTTON_PARENT_CLASS } from '@blocksuite/affine-components/toggle-button';
-import type { ParagraphBlockModel } from '@blocksuite/affine-model';
+} from '@blocksuite/affine-rich-text';
 import {
   BLOCK_CHILDREN_CONTAINER_PADDING_LEFT,
   NOTE_SELECTOR,

blocksuite/affine/block-paragraph/src/paragraph-keymap.ts

@@ -1,14 +1,14 @@
-import {
-  focusTextModel,
-  getInlineEditorByModel,
-  markdownInput,
-  textKeymap,
-} from '@blocksuite/affine-components/rich-text';
 import {
   CalloutBlockModel,
   ParagraphBlockModel,
   ParagraphBlockSchema,
 } from '@blocksuite/affine-model';
+import {
+  focusTextModel,
+  getInlineEditorByModel,
+  markdownInput,
+  textKeymap,
+} from '@blocksuite/affine-rich-text';
 import {
   calculateCollapsedSiblings,
   matchModels,

blocksuite/affine/block-paragraph/src/utils/merge-with-prev.ts

@@ -1,7 +1,3 @@
-import {
-  asyncSetInlineRange,
-  focusTextModel,
-} from '@blocksuite/affine-components/rich-text';
 import {
   AttachmentBlockModel,
   BookmarkBlockModel,
@@ -14,6 +10,10 @@ import {
   ParagraphBlockModel,
   type RootBlockModel,
 } from '@blocksuite/affine-model';
+import {
+  asyncSetInlineRange,
+  focusTextModel,
+} from '@blocksuite/affine-rich-text';
 import { EMBED_BLOCK_MODEL_LIST } from '@blocksuite/affine-shared/consts';
 import type { ExtendedModel } from '@blocksuite/affine-shared/types';
 import {

blocksuite/affine/block-paragraph/tsconfig.json

@@ -9,6 +9,7 @@
   "references": [
     { "path": "../components" },
     { "path": "../model" },
+    { "path": "../rich-text" },
     { "path": "../shared" },
     { "path": "../../framework/block-std" },
     { "path": "../../framework/global" },