diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/CellType.kt b/jupyter/src/com/intellij/notebooks/jupyter/core/jupyter/CellType.kt
similarity index 76%
rename from notebooks/visualization/src/com/intellij/notebooks/visualization/CellType.kt
rename to jupyter/src/com/intellij/notebooks/jupyter/core/jupyter/CellType.kt
index e31cb8df99ba..cdeacee4b8dd 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/CellType.kt
+++ b/jupyter/src/com/intellij/notebooks/jupyter/core/jupyter/CellType.kt
@@ -1,5 +1,5 @@
 // Copyright 2000-2025 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
-package com.intellij.notebooks.visualization
+package com.intellij.notebooks.jupyter.core.jupyter
 
 enum class CellType {
   CODE, MARKDOWN, RAW
diff --git a/notebooks/visualization/BUILD.bazel b/notebooks/visualization/BUILD.bazel
index 24f2d9ae1e6e..536b3f41b677 100644
--- a/notebooks/visualization/BUILD.bazel
+++ b/notebooks/visualization/BUILD.bazel
@@ -43,6 +43,7 @@ jvm_library(
     "//plugins/markdown/core:markdown",
     "//platform/util",
     "//platform/util/jdom",
+    "//jupyter:notebooks-jupyter-core",
   ]
 )
 
@@ -75,6 +76,7 @@ jvm_library(
     "//plugins/markdown/core:markdown",
     "//platform/util",
     "//platform/util/jdom",
+    "//jupyter:notebooks-jupyter-core",
   ]
 )
 ### auto-generated section `build intellij.notebooks.visualization` end
diff --git a/notebooks/visualization/intellij.notebooks.visualization.iml b/notebooks/visualization/intellij.notebooks.visualization.iml
index b085c131a4c3..9947e32d0a78 100644
--- a/notebooks/visualization/intellij.notebooks.visualization.iml
+++ b/notebooks/visualization/intellij.notebooks.visualization.iml
@@ -53,5 +53,6 @@
     <orderEntry type="module" module-name="intellij.markdown" />
     <orderEntry type="module" module-name="intellij.platform.util" />
     <orderEntry type="module" module-name="intellij.platform.util.jdom" />
+    <orderEntry type="module" module-name="intellij.notebooks.jupyter.core" />
   </component>
 </module>
\ No newline at end of file
diff --git a/notebooks/visualization/resources/intellij.notebooks.visualization.xml b/notebooks/visualization/resources/intellij.notebooks.visualization.xml
index 80122b26a081..3d686ab37ddf 100644
--- a/notebooks/visualization/resources/intellij.notebooks.visualization.xml
+++ b/notebooks/visualization/resources/intellij.notebooks.visualization.xml
@@ -2,6 +2,7 @@
   <dependencies>
     <module name="intellij.notebooks.ui"/>
     <plugin id="org.intellij.plugins.markdown"/>
+    <module name="intellij.notebooks.jupyter.core"/>
   </dependencies>
 
   <extensionPoints>
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookCellLines.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookCellLines.kt
index 0f8be755cfba..ccfbcae35e44 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookCellLines.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookCellLines.kt
@@ -1,6 +1,7 @@
 package com.intellij.notebooks.visualization
 
 import com.intellij.lang.Language
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.openapi.editor.Document
 import com.intellij.openapi.editor.Editor
 import com.intellij.openapi.fileEditor.FileDocumentManager
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookCellLinesLexer.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookCellLinesLexer.kt
index a3d979325a02..f3b4aa6d843b 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookCellLinesLexer.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookCellLinesLexer.kt
@@ -2,6 +2,7 @@ package com.intellij.notebooks.visualization
 
 import com.intellij.lang.Language
 import com.intellij.lexer.Lexer
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.notebooks.visualization.NotebookCellLines.MarkersAtLines
 import com.intellij.openapi.editor.Document
 import com.intellij.util.keyFMap.KeyFMap
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookVisualizationUiUtil.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookVisualizationUiUtil.kt
index 9144d82292cd..2252aed5ead5 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookVisualizationUiUtil.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/NotebookVisualizationUiUtil.kt
@@ -1,5 +1,6 @@
 package com.intellij.notebooks.visualization
 
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.notebooks.visualization.NotebookCellLines.Companion.get
 import com.intellij.openapi.editor.Document
 import com.intellij.openapi.editor.Editor
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/outputs/action/NotebookOutputCollapseAllInSelectedCellsAction.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/outputs/action/NotebookOutputCollapseAllInSelectedCellsAction.kt
index eddaf6348670..c043db1f6904 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/outputs/action/NotebookOutputCollapseAllInSelectedCellsAction.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/outputs/action/NotebookOutputCollapseAllInSelectedCellsAction.kt
@@ -1,7 +1,7 @@
 // Copyright 2000-2025 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
 package com.intellij.notebooks.visualization.outputs.action
 
-import com.intellij.notebooks.visualization.CellType
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.notebooks.visualization.NotebookCellInlayManager
 import com.intellij.notebooks.visualization.NotebookCellLines
 import com.intellij.notebooks.visualization.cellSelectionModel
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/EditorCell.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/EditorCell.kt
index c6c900801935..e84f05a42cad 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/EditorCell.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/EditorCell.kt
@@ -1,6 +1,6 @@
 package com.intellij.notebooks.visualization.ui
 
-import com.intellij.notebooks.visualization.CellType
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.notebooks.visualization.NotebookCellInlayManager
 import com.intellij.notebooks.visualization.NotebookCellLines.Interval
 import com.intellij.notebooks.visualization.NotebookIntervalPointer
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/EditorCellView.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/EditorCellView.kt
index ca632260e0d0..27f66daf1a22 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/EditorCellView.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/EditorCellView.kt
@@ -1,7 +1,7 @@
 package com.intellij.notebooks.visualization.ui
 
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.notebooks.ui.bind
-import com.intellij.notebooks.visualization.CellType
 import com.intellij.notebooks.visualization.UpdateContext
 import com.intellij.notebooks.visualization.controllers.selfUpdate.SelfManagedCellController
 import com.intellij.notebooks.visualization.controllers.selfUpdate.SelfManagedControllerFactory
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/MarkdownCellsFloatingToolbar.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/MarkdownCellsFloatingToolbar.kt
index ec0fc6f791e8..4b73eaa9050b 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/MarkdownCellsFloatingToolbar.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/MarkdownCellsFloatingToolbar.kt
@@ -2,7 +2,7 @@
 package com.intellij.notebooks.visualization.ui
 
 import com.intellij.ide.ui.customization.CustomActionsSchema
-import com.intellij.notebooks.visualization.CellType
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.notebooks.visualization.NotebookCellLines
 import com.intellij.notebooks.visualization.getCells
 import com.intellij.notebooks.visualization.getSelectionLines
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/background/CodeCellBackgroundControllerFactory.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/background/CodeCellBackgroundControllerFactory.kt
index bf5775fcb78f..5c6b0d5eb938 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/background/CodeCellBackgroundControllerFactory.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/background/CodeCellBackgroundControllerFactory.kt
@@ -1,8 +1,8 @@
 // Copyright 2000-2025 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
 package com.intellij.notebooks.visualization.ui.cell.background
 
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.notebooks.ui.visualization.NotebookUtil.isDiffKind
-import com.intellij.notebooks.visualization.CellType
 import com.intellij.notebooks.visualization.controllers.selfUpdate.SelfManagedCellController
 import com.intellij.notebooks.visualization.controllers.selfUpdate.SelfManagedControllerFactory
 import com.intellij.notebooks.visualization.ui.EditorCell
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/runCell/EditorCellRunGutterController.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/runCell/EditorCellRunGutterController.kt
index 76ceef6ee3c6..b4092158f745 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/runCell/EditorCellRunGutterController.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/runCell/EditorCellRunGutterController.kt
@@ -2,8 +2,8 @@
 package com.intellij.notebooks.visualization.ui.cell.runCell
 
 import com.intellij.icons.AllIcons
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.notebooks.ui.afterDistinctChange
-import com.intellij.notebooks.visualization.CellType
 import com.intellij.notebooks.visualization.controllers.selfUpdate.SelfManagedCellController
 import com.intellij.notebooks.visualization.ui.EditorCell
 import com.intellij.notebooks.visualization.ui.ProgressStatus
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/runCell/EditorCellRunGutterControllerFactory.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/runCell/EditorCellRunGutterControllerFactory.kt
index 9e81d6bd1aaa..285af992b7de 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/runCell/EditorCellRunGutterControllerFactory.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/runCell/EditorCellRunGutterControllerFactory.kt
@@ -1,9 +1,9 @@
 // Copyright 2000-2025 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
 package com.intellij.notebooks.visualization.ui.cell.runCell
 
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.notebooks.ui.visualization.NotebookUtil.isOrdinaryNotebookEditor
 import com.intellij.notebooks.ui.visualization.NotebookUtil.notebookAppearance
-import com.intellij.notebooks.visualization.CellType
 import com.intellij.notebooks.visualization.controllers.selfUpdate.SelfManagedCellController
 import com.intellij.notebooks.visualization.controllers.selfUpdate.SelfManagedControllerFactory
 import com.intellij.notebooks.visualization.ui.EditorCell
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/toolbar/EditorCellActionsToolbarController.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/toolbar/EditorCellActionsToolbarController.kt
index c883efdb0a39..1aef9a3bbab8 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/toolbar/EditorCellActionsToolbarController.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/cell/toolbar/EditorCellActionsToolbarController.kt
@@ -2,9 +2,9 @@
 package com.intellij.notebooks.visualization.ui.cell.toolbar
 
 import com.intellij.ide.ui.customization.CustomActionsSchema
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.notebooks.ui.afterDistinctChange
 import com.intellij.notebooks.ui.visualization.NotebookUtil.notebookAppearance
-import com.intellij.notebooks.visualization.CellType
 import com.intellij.notebooks.visualization.NotebookVisualizationCoroutine
 import com.intellij.notebooks.visualization.controllers.selfUpdate.SelfManagedCellController
 import com.intellij.notebooks.visualization.ui.DataProviderComponent
diff --git a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/providers/frame/EditorCellFrameManager.kt b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/providers/frame/EditorCellFrameManager.kt
index 2bb146796bf0..3cd8d8184d0c 100644
--- a/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/providers/frame/EditorCellFrameManager.kt
+++ b/notebooks/visualization/src/com/intellij/notebooks/visualization/ui/providers/frame/EditorCellFrameManager.kt
@@ -1,9 +1,9 @@
 // Copyright 2000-2025 JetBrains s.r.o. and contributors. Use of this source code is governed by the Apache 2.0 license.
 package com.intellij.notebooks.visualization.ui.providers.frame
 
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.notebooks.ui.afterDistinctChange
 import com.intellij.notebooks.ui.visualization.NotebookUtil.notebookAppearance
-import com.intellij.notebooks.visualization.CellType
 import com.intellij.notebooks.visualization.ui.EditorCell
 import com.intellij.notebooks.visualization.ui.notebookEditor
 import com.intellij.notebooks.visualization.ui.providers.bounds.JupyterBoundsChangeHandler
diff --git a/notebooks/visualization/test/com/intellij/notebooks/visualization/CodeCellLinesChecker.kt b/notebooks/visualization/test/com/intellij/notebooks/visualization/CodeCellLinesChecker.kt
index ac97127546ae..3d59470cc711 100644
--- a/notebooks/visualization/test/com/intellij/notebooks/visualization/CodeCellLinesChecker.kt
+++ b/notebooks/visualization/test/com/intellij/notebooks/visualization/CodeCellLinesChecker.kt
@@ -1,6 +1,7 @@
 package com.intellij.notebooks.visualization
 
 import com.intellij.lang.Language
+import com.intellij.notebooks.jupyter.core.jupyter.CellType
 import com.intellij.openapi.editor.impl.EditorImpl
 import com.intellij.util.keyFMap.KeyFMap
 import org.assertj.core.api.Assertions.assertThat