Extract common types from model to new package

[gohabereg]

Added model-types packages with the types that might be used by external developers.

model-types package is intended to be used only within model and sdk packages. Tools/Plugins should only import sdk package, mode package only should be used by internal packages such as core and ot-server

Copilot instructions

1. Make sure there's no duplicate definitions (all definitions are migrated to model-types package)
2. model-types package is used only within model and sdk packages
3. model-types entities are not re-exported from the model, only from sdk
4. There's no changes to business logic, only imports updates

[github-actions]

Unit Tests

Package	Coverage	Delta
@editorjs/model	null%	N/A
@editorjs/dom-adapters	88%	-1.05% 🔴
@editorjs/collaboration-manager	null%	N/A
@editorjs/ot-server	null%	N/A
@editorjs/core	null%	N/A
@editorjs/model-types	null%	N/A

Mutation Tests

Package	Mutation score	Dashboard URL
@editorjs/dom-adapters	8.81% 🔴	Dashboard

[Copilot]

Pull request overview

This PR introduces a new @editorjs/model-types workspace to host low-level shared types/events previously defined in @editorjs/model, and updates the monorepo so that tools/plugins consume these types via @editorjs/sdk (not via model or model-types directly). It also adds Yarn constraints to enforce the intended workspace dependency boundaries.

Changes:

• Added yarn.config.cjs constraints to restrict which workspaces may depend on @editorjs/model-types and @editorjs/model.
• Updated package dependencies, TS project references, and imports across sdk, model, ui, playground, and ot-server to use the new model-types package (and re-export from sdk).
• Updated @editorjs/sdk public exports to surface model-types types/events, plus added a temporary keypath re-export through sdk.

Reviewed changes

Copilot reviewed 220 out of 225 changed files in this pull request and generated 7 comments.

Show a summary per file

File	Description
yarn.config.cjs	Adds Yarn constraints logic to enforce allowed dependency relationships between workspaces.
README.md	Documents @editorjs/model-types and clarifies intended consumption paths (sdk for tools/plugins).
packages/ui/tsconfig.json	Removes direct TS project reference to model.
packages/ui/tsconfig.build.json	Updates build references (currently includes model-types).
packages/ui/src/InlineToolbar/InlineToolbar.ts	Switches model-derived types to be imported from @editorjs/sdk.
packages/ui/package.json	Removes direct dependency on @editorjs/model.
packages/sdk/tsconfig.json	Updates TS project reference to model-types.
packages/sdk/tsconfig.build.json	Updates TS build reference to model-types.
packages/sdk/src/utils/keypath.ts	Adds temporary re-export of keypath helpers from model-types via sdk.
packages/sdk/src/utils/index.ts	Adds a utils barrel exporting keyboardShortcut + keypath helpers.
packages/sdk/src/tools/facades/BlockToolFacade.ts	Switches BlockChildType/constants/types to come from model-types and keypath via sdk utils.
packages/sdk/src/tools/facades/BaseToolFacade.spec.ts	Updates test imports from model to model-types.
packages/sdk/src/index.ts	Re-exports model-types types/events from the SDK public entrypoint.
packages/sdk/src/entities/InlineTool.ts	Updates type imports from model to model-types.
packages/sdk/src/entities/index.ts	Adds Index re-export (in addition to SDK root exports).
packages/sdk/src/entities/EventBus/events/core/SelectionChangedCoreEvent.ts	Updates Index/fragment/tool-name type sourcing post-extraction.
packages/sdk/src/entities/EventBus/events/adapter/ValueNodeChanged.ts	Switches ValueSerialized import from model to model-types.
packages/sdk/src/entities/EventBus/EventBus.ts	Re-exports EventBus from model-types instead of defining it locally.
packages/sdk/src/entities/EditorjsAdapterPlugin.ts	Switches BlockId type import to model-types.
packages/sdk/src/entities/Config.ts	Removes EditorJSModel type dependency by changing onModelUpdate typing.
packages/sdk/src/entities/BlockToolAdapter.ts	Switches event/type imports from model to model-types.
packages/sdk/src/entities/BlockTool.ts	Switches ValueSerialized type import to model-types.
packages/sdk/src/api/TextAPI.ts	Switches InlineFragment type import to model-types.
packages/sdk/src/api/SelectionAPI.ts	Switches Caret/CaretManagerEvents type imports to model-types.
packages/sdk/src/api/DocumentAPI.ts	Updates document/data types to come from model-types and Index from SDK entities.
packages/sdk/src/api/BlocksAPI.ts	Updates serialized document type usage to model-types document data shape.
packages/sdk/package.json	Switches dependency from @editorjs/model to @editorjs/model-types and bumps Jest tooling.
packages/model-types/package.json	Defines the new @editorjs/model-types package (including Jest tooling versions).
packages/playground/src/components/CaretIndex.vue	Switches event/index imports to come from @editorjs/sdk while keeping EditorJSModel local.
packages/playground/src/App.vue	Adapts to the SDK onModelUpdate typing change by casting.
packages/playground/package.json	Adds @editorjs/sdk dependency for direct usage.
packages/ot-server/src/DocumentManager.spec.ts	Switches IndexBuilder import from model to sdk.
packages/ot-server/package.json	Adds @editorjs/sdk dependency and bumps Jest typings/version.
packages/model/tsconfig.json	Adds TS project reference to model-types.
packages/model/src/utils/textUtils.ts	Switches inline-fragment-related type imports to @editorjs/model-types.
packages/model/src/EventBus/index.ts	Re-exports model-types event enums from the model package.
packages/model/src/utils/index.ts	Re-exports model-types nominal/create helpers from the model package.
packages/model/src/entities/BlockNode/index.ts	Re-exports several model-types types/helpers from the model package.

Comments suppressed due to low confidence (2)

packages/ui/tsconfig.build.json:12

• @editorjs/ui doesn’t import @editorjs/model-types directly (it imports from @editorjs/sdk), so adding a direct TS project reference to ../model-types unnecessarily couples the build graph to model-types. Keeping only the sdk reference still builds model-types transitively (since sdk references it) and better matches the stated dependency boundaries.
  packages/model/src/entities/BlockNode/index.ts:642
• This file re-exports multiple @editorjs/model-types symbols (BlockNodeInit, BlockIndexOrId, createDataKey, createBlockId, etc.) from @editorjs/model. That violates the intended rule that model-types entities are not re-exported from the model package (only from @editorjs/sdk). To keep a single public surface, remove these re-exports from the model package and update internal imports/tests to consume them from @editorjs/model-types or @editorjs/sdk.

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