diff --git a/packages/twenty-front/src/modules/logic-functions/components/LogicFunctionExecutionResult.tsx b/packages/twenty-front/src/modules/logic-functions/components/LogicFunctionExecutionResult.tsx
index 26cd1c461c..7060dd43f6 100644
--- a/packages/twenty-front/src/modules/logic-functions/components/LogicFunctionExecutionResult.tsx
+++ b/packages/twenty-front/src/modules/logic-functions/components/LogicFunctionExecutionResult.tsx
@@ -8,11 +8,9 @@ import { LogicFunctionExecutionStatus } from '~/generated-metadata/graphql';
 
 export const LogicFunctionExecutionResult = ({
   logicFunctionTestData,
-  maxHeight,
   isTesting = false,
 }: {
   logicFunctionTestData: LogicFunctionTestData;
-  maxHeight?: number;
   isTesting?: boolean;
 }) => {
   const result =
@@ -39,10 +37,7 @@ export const LogicFunctionExecutionResult = ({
     <WorkflowStepExecutionResult
       result={result}
       language={logicFunctionTestData.language}
-      height={Math.min(
-        logicFunctionTestData.height,
-        maxHeight ?? logicFunctionTestData.height,
-      )}
+      height={150}
       status={status}
       isTesting={isTesting}
       loadingMessage={t`Running function`}
diff --git a/packages/twenty-front/src/modules/logic-functions/components/LogicFunctionLogs.tsx b/packages/twenty-front/src/modules/logic-functions/components/LogicFunctionLogs.tsx
new file mode 100644
index 0000000000..e215ad2503
--- /dev/null
+++ b/packages/twenty-front/src/modules/logic-functions/components/LogicFunctionLogs.tsx
@@ -0,0 +1,41 @@
+import { useLingui } from '@lingui/react/macro';
+import { ResizeHandle, useResizeHandle } from 'twenty-ui/layout';
+import { TextArea } from '@/ui/input/components/TextArea';
+
+type LogicFunctionLogsProps = {
+  componentInstanceId: string;
+  value: string;
+};
+
+export const LogicFunctionLogs = ({
+  componentInstanceId,
+  value,
+}: LogicFunctionLogsProps) => {
+  const { t } = useLingui();
+
+  const {
+    size: height,
+    handleResizeStart,
+    handleResizeMove,
+    handleResizeEnd,
+  } = useResizeHandle({
+    initialSize: 150,
+  });
+
+  return (
+    <>
+      <TextArea
+        textAreaId={`logs-${componentInstanceId}`}
+        label={t`Logs`}
+        value={value}
+        height={height}
+        readOnly
+      />
+      <ResizeHandle
+        onPointerDown={handleResizeStart}
+        onPointerMove={handleResizeMove}
+        onPointerUp={handleResizeEnd}
+      />
+    </>
+  );
+};
diff --git a/packages/twenty-front/src/modules/logic-functions/hooks/useExecuteLogicFunction.ts b/packages/twenty-front/src/modules/logic-functions/hooks/useExecuteLogicFunction.ts
index 634b3711a8..2771998589 100644
--- a/packages/twenty-front/src/modules/logic-functions/hooks/useExecuteLogicFunction.ts
+++ b/packages/twenty-front/src/modules/logic-functions/hooks/useExecuteLogicFunction.ts
@@ -75,7 +75,6 @@ export const useExecuteLogicFunction = ({
       setLogicFunctionTestData((prev) => ({
         ...prev,
         language: 'json',
-        height: 300,
         output: {
           data: executionResult?.data
             ? JSON.stringify(executionResult.data, null, 4)
diff --git a/packages/twenty-front/src/modules/page-layout/components/PageLayoutGridResizeHandle.tsx b/packages/twenty-front/src/modules/page-layout/components/PageLayoutGridResizeHandle.tsx
index 44dc5c28a7..c63f93e6b6 100644
--- a/packages/twenty-front/src/modules/page-layout/components/PageLayoutGridResizeHandle.tsx
+++ b/packages/twenty-front/src/modules/page-layout/components/PageLayoutGridResizeHandle.tsx
@@ -6,6 +6,7 @@ import {
   IconRadiusTopLeft,
   IconRadiusTopRight,
 } from 'twenty-ui/display';
+import { ResizeHandle } from 'twenty-ui/layout';
 import { themeCssVariables } from 'twenty-ui/theme-constants';
 import { ThemeContext } from 'twenty-ui/theme';
 
@@ -67,28 +68,6 @@ const StyledVerticalHandle = styled.div`
   width: ${themeCssVariables.icon.stroke.lg}px;
 `;
 
-const StyledHorizontalHandle = styled.div`
-  border-radius: ${themeCssVariables.border.radius.sm};
-  height: ${themeCssVariables.icon.stroke.lg}px;
-  width: ${themeCssVariables.spacing[5]};
-`;
-
-const StyledHorizontalHandleWrapper = styled.div<{
-  widgetHandleAxis: WidgetHorizontalHandleAxis;
-}>`
-  border-radius: ${themeCssVariables.border.radius.sm};
-  cursor: row-resize;
-  transform: ${({ widgetHandleAxis }) =>
-    widgetHandleAxis === 'n' ? 'translateY(-50%)' : 'translateY(50%)'};
-  padding: ${themeCssVariables.spacing[2]} ${themeCssVariables.spacing[2]};
-
-  :hover {
-    & > div {
-      background-color: ${themeCssVariables.font.color.tertiary};
-    }
-  }
-`;
-
 const StyledVerticalHandleWrapper = styled.div<{
   widgetHandleAxis: WidgetVerticalHandleAxis;
 }>`
@@ -201,9 +180,15 @@ export const PageLayoutGridResizeHandle = forwardRef<
           </StyledVerticalHandleWrapper>
         )}
         {isHorizontalHandle(widgetHandleAxis) && (
-          <StyledHorizontalHandleWrapper widgetHandleAxis={widgetHandleAxis}>
-            <StyledHorizontalHandle />
-          </StyledHorizontalHandleWrapper>
+          <ResizeHandle
+            style={{
+              cursor: 'row-resize',
+              transform:
+                widgetHandleAxis === 'n'
+                  ? 'translateY(-50%)'
+                  : 'translateY(50%)',
+            }}
+          />
         )}
         {widgetHandleAxis === 'ne' && (
           <StyledCornerIconWrapper cursor="nesw-resize" position="ne">
diff --git a/packages/twenty-front/src/modules/settings/logic-functions/components/tabs/SettingsLogicFunctionTestTab.tsx b/packages/twenty-front/src/modules/settings/logic-functions/components/tabs/SettingsLogicFunctionTestTab.tsx
index 29e372e25d..adbbfd1a7f 100644
--- a/packages/twenty-front/src/modules/settings/logic-functions/components/tabs/SettingsLogicFunctionTestTab.tsx
+++ b/packages/twenty-front/src/modules/settings/logic-functions/components/tabs/SettingsLogicFunctionTestTab.tsx
@@ -1,4 +1,5 @@
 import { LogicFunctionExecutionResult } from '@/logic-functions/components/LogicFunctionExecutionResult';
+import { LogicFunctionLogs } from '@/logic-functions/components/LogicFunctionLogs';
 import { useAtomFamilyStateValue } from '@/ui/utilities/state/jotai/hooks/useAtomFamilyStateValue';
 import { useSetAtomFamilyState } from '@/ui/utilities/state/jotai/hooks/useSetAtomFamilyState';
 import { logicFunctionTestDataFamilyState } from '@/workflow/workflow-steps/workflow-actions/code-action/states/logicFunctionTestDataFamilyState';
@@ -8,8 +9,6 @@ import { H2Title, IconPlayerPlay } from 'twenty-ui/display';
 import { Button, CodeEditor, CoreEditorHeader } from 'twenty-ui/input';
 import { Section } from 'twenty-ui/layout';
 import { themeCssVariables } from 'twenty-ui/theme-constants';
-import { InputLabel } from '@/ui/input/components/InputLabel';
-import { TextArea } from '@/ui/input/components/TextArea';
 
 const StyledInputsContainer = styled.div`
   display: flex;
@@ -48,8 +47,6 @@ export const SettingsLogicFunctionTestTab = ({
     }));
   };
 
-  const testLogsTextAreaId = `${logicFunctionId}-test-logs`;
-
   return (
     <Section>
       <H2Title
@@ -78,23 +75,18 @@ export const SettingsLogicFunctionTestTab = ({
             height={100}
             onChange={onChange}
             variant="with-header"
+            resizable
           />
         </StyledCodeEditorContainer>
         <LogicFunctionExecutionResult
           logicFunctionTestData={logicFunctionTestData}
-          maxHeight={
-            logicFunctionTestData.output.logs.length > 0 ? 200 : undefined
-          }
           isTesting={isTesting}
         />
         {logicFunctionTestData.output.logs.length > 0 && (
           <StyledCodeEditorContainer>
-            <InputLabel>{t`Logs`}</InputLabel>
-            <TextArea
-              textAreaId={testLogsTextAreaId}
+            <LogicFunctionLogs
+              componentInstanceId={`settings-logic-function-logs-${logicFunctionId}`}
               value={isTesting ? '' : logicFunctionTestData.output.logs}
-              maxRows={20}
-              disabled
             />
           </StyledCodeEditorContainer>
         )}
diff --git a/packages/twenty-front/src/modules/ui/input/components/TextArea.tsx b/packages/twenty-front/src/modules/ui/input/components/TextArea.tsx
index 871a351b10..c06432e59a 100644
--- a/packages/twenty-front/src/modules/ui/input/components/TextArea.tsx
+++ b/packages/twenty-front/src/modules/ui/input/components/TextArea.tsx
@@ -5,6 +5,7 @@ import TextareaAutosize from 'react-textarea-autosize';
 import { usePushFocusItemToFocusStack } from '@/ui/utilities/focus/hooks/usePushFocusItemToFocusStack';
 import { useRemoveFocusItemFromFocusStackById } from '@/ui/utilities/focus/hooks/useRemoveFocusItemFromFocusStackById';
 import { FocusComponentType } from '@/ui/utilities/focus/types/FocusComponentType';
+import { isDefined } from 'twenty-shared/utils';
 import { turnIntoEmptyStringIfWhitespacesOnly } from '~/utils/string/turnIntoEmptyStringIfWhitespacesOnly';
 import { themeCssVariables } from 'twenty-ui/theme-constants';
 
@@ -14,6 +15,7 @@ export type TextAreaProps = {
   textAreaId: string;
   label?: string;
   disabled?: boolean;
+  height?: number;
   minRows?: number;
   maxRows?: number;
   onChange?: (value: string) => void;
@@ -73,6 +75,7 @@ export const TextArea = ({
   textAreaId,
   label,
   disabled,
+  height,
   placeholder,
   minRows = 1,
   maxRows = MAX_ROWS,
@@ -126,6 +129,7 @@ export const TextArea = ({
         disabled={disabled}
         className={className}
         readOnly={readOnly}
+        style={isDefined(height) ? { height } : undefined}
       />
     </StyledContainer>
   );
diff --git a/packages/twenty-front/src/modules/workflow/components/WorkflowStepExecutionResult.tsx b/packages/twenty-front/src/modules/workflow/components/WorkflowStepExecutionResult.tsx
index c2963106d1..5c4d0e8b5e 100644
--- a/packages/twenty-front/src/modules/workflow/components/WorkflowStepExecutionResult.tsx
+++ b/packages/twenty-front/src/modules/workflow/components/WorkflowStepExecutionResult.tsx
@@ -16,14 +16,12 @@ const StyledContainer = styled.div`
   display: flex;
   flex-direction: column;
   flex: 1;
-  min-height: 200px;
 `;
 
 const StyledCodeEditorWrapper = styled.div`
   display: flex;
   flex: 1;
   flex-direction: column;
-  min-height: 200px;
 `;
 
 type OutputAccent = 'default' | 'success' | 'error';
@@ -137,6 +135,7 @@ export const WorkflowStepExecutionResult = ({
       />
       <StyledCodeEditorWrapper>
         <CodeEditor
+          resizable={true}
           value={result}
           language={language}
           height={height}
diff --git a/packages/twenty-front/src/modules/workflow/workflow-steps/workflow-actions/code-action/components/WorkflowEditActionCode.tsx b/packages/twenty-front/src/modules/workflow/workflow-steps/workflow-actions/code-action/components/WorkflowEditActionCode.tsx
index 8e5e6b4293..a5983ff26d 100644
--- a/packages/twenty-front/src/modules/workflow/workflow-steps/workflow-actions/code-action/components/WorkflowEditActionCode.tsx
+++ b/packages/twenty-front/src/modules/workflow/workflow-steps/workflow-actions/code-action/components/WorkflowEditActionCode.tsx
@@ -10,9 +10,9 @@ import { setNestedValue } from '@/workflow/workflow-steps/workflow-actions/code-
 
 import { CmdEnterActionButton } from '@/action-menu/components/CmdEnterActionButton';
 import { LogicFunctionExecutionResult } from '@/logic-functions/components/LogicFunctionExecutionResult';
+import { LogicFunctionLogs } from '@/logic-functions/components/LogicFunctionLogs';
 import { mergeDefaultFunctionInputAndFunctionInput } from '@/workflow/workflow-steps/workflow-actions/code-action/utils/mergeDefaultFunctionInputAndFunctionInput';
 import { InputLabel } from '@/ui/input/components/InputLabel';
-import { TextArea } from '@/ui/input/components/TextArea';
 import { TabList } from '@/ui/layout/tab-list/components/TabList';
 import { activeTabIdComponentState } from '@/ui/layout/tab-list/states/activeTabIdComponentState';
 import { useHotkeysOnFocusedElement } from '@/ui/utilities/hotkey/hooks/useHotkeysOnFocusedElement';
@@ -50,15 +50,10 @@ import { useDebouncedCallback } from 'use-debounce';
 import { getFunctionInputFromInputSchema } from 'twenty-shared/workflow';
 import { themeCssVariables } from 'twenty-ui/theme-constants';
 
-const CODE_EDITOR_MIN_HEIGHT = 343;
-
 const StyledCodeEditorContainer = styled.div`
   display: flex;
   flex-direction: column;
   position: relative;
-  flex: 1;
-  min-height: ${CODE_EDITOR_MIN_HEIGHT}px;
-  overflow: hidden;
 `;
 
 const StyledTabList = styled(TabList)`
@@ -304,8 +299,6 @@ export const WorkflowEditActionCode = ({
     dependencies: [isFullScreen],
   });
 
-  const testLogsTextAreaId = `${logicFunctionId}-test-logs`;
-
   const breadcrumbLinks: BreadcrumbProps['links'] = [
     {
       children: workflow?.name?.trim() || t`Untitled Workflow`,
@@ -429,12 +422,9 @@ export const WorkflowEditActionCode = ({
               </StyledCodeEditorContainer>
               {logicFunctionTestData.output.logs.length > 0 && (
                 <StyledCodeEditorContainer>
-                  <InputLabel>{t`Logs`}</InputLabel>
-                  <TextArea
-                    textAreaId={testLogsTextAreaId}
+                  <LogicFunctionLogs
+                    componentInstanceId={`workflow-edit-action-logs-${action.id}`}
                     value={isExecuting ? '' : logicFunctionTestData.output.logs}
-                    maxRows={20}
-                    disabled
                   />
                 </StyledCodeEditorContainer>
               )}
diff --git a/packages/twenty-front/src/modules/workflow/workflow-steps/workflow-actions/code-action/states/logicFunctionTestDataFamilyState.ts b/packages/twenty-front/src/modules/workflow/workflow-steps/workflow-actions/code-action/states/logicFunctionTestDataFamilyState.ts
index e0046a27d5..678c77098b 100644
--- a/packages/twenty-front/src/modules/workflow/workflow-steps/workflow-actions/code-action/states/logicFunctionTestDataFamilyState.ts
+++ b/packages/twenty-front/src/modules/workflow/workflow-steps/workflow-actions/code-action/states/logicFunctionTestDataFamilyState.ts
@@ -12,7 +12,6 @@ export type LogicFunctionTestData = {
     error?: string;
   };
   language: 'plaintext' | 'json';
-  height: number;
 };
 
 export const DEFAULT_OUTPUT_VALUE = {
@@ -28,7 +27,6 @@ export const logicFunctionTestDataFamilyState = createAtomFamilyState<
   key: 'logicFunctionTestDataFamilyState',
   defaultValue: {
     language: 'plaintext',
-    height: 64,
     input: {},
     shouldInitInput: true,
     output: DEFAULT_OUTPUT_VALUE,
diff --git a/packages/twenty-front/src/pages/settings/ai/components/SettingsAIMCP.tsx b/packages/twenty-front/src/pages/settings/ai/components/SettingsAIMCP.tsx
index 23baf8c142..edeef5d5a3 100644
--- a/packages/twenty-front/src/pages/settings/ai/components/SettingsAIMCP.tsx
+++ b/packages/twenty-front/src/pages/settings/ai/components/SettingsAIMCP.tsx
@@ -96,7 +96,7 @@ export const SettingsAIMCP = () => {
                 top: 12,
               },
             }}
-            height="220px"
+            height={230}
           />
         </StyledEditorContainer>
       </StyledWrapper>
diff --git a/packages/twenty-ui/src/input/code-editor/components/CodeEditor.tsx b/packages/twenty-ui/src/input/code-editor/components/CodeEditor.tsx
index 14d89414b7..a63fc992cf 100644
--- a/packages/twenty-ui/src/input/code-editor/components/CodeEditor.tsx
+++ b/packages/twenty-ui/src/input/code-editor/components/CodeEditor.tsx
@@ -1,7 +1,9 @@
 import { styled } from '@linaria/react';
 import Editor, { type EditorProps, type Monaco } from '@monaco-editor/react';
 import { Loader } from '@ui/feedback/loader/components/Loader';
+import { ResizeHandle } from '@ui/layout/resize-handle/components/ResizeHandle';
 import { BASE_CODE_EDITOR_THEME_ID } from '@ui/input/code-editor/constants/BaseCodeEditorThemeId';
+import { useResizeHandle } from '@ui/layout/resize-handle/hooks/useResizeHandle';
 import { getBaseCodeEditorTheme } from '@ui/input/code-editor/theme/utils/getBaseCodeEditorTheme';
 import { ThemeContext } from '@ui/theme';
 import { themeCssVariables } from '@ui/theme-constants';
@@ -20,6 +22,7 @@ type CodeEditorProps = Pick<
   variant?: CodeEditorVariant;
   isLoading?: boolean;
   transparentBackground?: boolean;
+  resizable?: boolean;
 };
 
 const StyledEditorLoader = styled.div<{
@@ -118,6 +121,7 @@ export const CodeEditor = ({
   transparentBackground,
   isLoading = false,
   options,
+  resizable = false,
 }: CodeEditorProps) => {
   const { theme } = useContext(ThemeContext);
   const [monaco, setMonaco] = useState<Monaco | undefined>(undefined);
@@ -126,6 +130,18 @@ export const CodeEditor = ({
   >(undefined);
   const [isEditorFocused, setIsEditorFocused] = useState(false);
 
+  const numericHeight = typeof height === 'number' ? height : 450;
+  const {
+    size: resizableHeight,
+    handleResizeStart,
+    handleResizeMove,
+    handleResizeEnd,
+  } = useResizeHandle({
+    initialSize: numericHeight,
+  });
+
+  const currentHeight = resizable ? resizableHeight : height;
+
   const setModelMarkers = (
     editor: editor.IStandaloneCodeEditor | undefined,
     monaco: Monaco | undefined,
@@ -147,7 +163,7 @@ export const CodeEditor = ({
   };
 
   return isLoading ? (
-    <StyledEditorLoader height={height} variant={variant}>
+    <StyledEditorLoader height={currentHeight} variant={variant}>
       <Loader />
     </StyledEditorLoader>
   ) : (
@@ -163,7 +179,7 @@ export const CodeEditor = ({
         transparentBackground={transparentBackground}
       >
         <Editor
-          height={height}
+          height={currentHeight}
           value={value}
           language={language}
           loading=""
@@ -213,6 +229,13 @@ export const CodeEditor = ({
           }}
         />
       </StyledEditorWrapper>
+      {resizable && (
+        <ResizeHandle
+          onPointerDown={handleResizeStart}
+          onPointerMove={handleResizeMove}
+          onPointerUp={handleResizeEnd}
+        />
+      )}
     </StyledCodeEditorContainer>
   );
 };
diff --git a/packages/twenty-ui/src/layout/index.ts b/packages/twenty-ui/src/layout/index.ts
index 9531b3115c..eb65aac5cf 100644
--- a/packages/twenty-ui/src/layout/index.ts
+++ b/packages/twenty-ui/src/layout/index.ts
@@ -51,6 +51,8 @@ export type { ModalOverlay } from './modal/types/ModalOverlay';
 export type { ModalPadding } from './modal/types/ModalPadding';
 export type { ModalProps } from './modal/types/ModalProps';
 export type { ModalSize } from './modal/types/ModalSize';
+export { ResizeHandle } from './resize-handle/components/ResizeHandle';
+export { useResizeHandle } from './resize-handle/hooks/useResizeHandle';
 export {
   SectionAlignment,
   SectionFontColor,
diff --git a/packages/twenty-ui/src/layout/resize-handle/components/ResizeHandle.tsx b/packages/twenty-ui/src/layout/resize-handle/components/ResizeHandle.tsx
new file mode 100644
index 0000000000..b925ff103f
--- /dev/null
+++ b/packages/twenty-ui/src/layout/resize-handle/components/ResizeHandle.tsx
@@ -0,0 +1,47 @@
+import { styled } from '@linaria/react';
+import { type CSSProperties } from 'react';
+import { themeCssVariables } from '@ui/theme-constants';
+
+type ResizeHandleProps = {
+  onPointerDown?: (event: React.PointerEvent<HTMLDivElement>) => void;
+  onPointerMove?: (event: React.PointerEvent<HTMLDivElement>) => void;
+  onPointerUp?: (event: React.PointerEvent<HTMLDivElement>) => void;
+  style?: CSSProperties;
+};
+
+const StyledResizeHandleArea = styled.div`
+  align-items: center;
+  cursor: ns-resize;
+  display: flex;
+  height: 8px;
+  justify-content: center;
+  user-select: none;
+
+  &:hover > div {
+    background-color: ${themeCssVariables.font.color.tertiary};
+  }
+`;
+
+const StyledResizeHandleBar = styled.div`
+  background-color: ${themeCssVariables.background.quaternary};
+  border-radius: ${themeCssVariables.border.radius.pill};
+  height: 3px;
+  transition: background-color ${themeCssVariables.animation.duration.fast}s;
+  width: 32px;
+`;
+
+export const ResizeHandle = ({
+  onPointerDown,
+  onPointerMove,
+  onPointerUp,
+  style,
+}: ResizeHandleProps) => (
+  <StyledResizeHandleArea
+    onPointerDown={onPointerDown}
+    onPointerMove={onPointerMove}
+    onPointerUp={onPointerUp}
+    style={style}
+  >
+    <StyledResizeHandleBar />
+  </StyledResizeHandleArea>
+);
diff --git a/packages/twenty-ui/src/layout/resize-handle/components/__stories__/ResizeHandle.stories.tsx b/packages/twenty-ui/src/layout/resize-handle/components/__stories__/ResizeHandle.stories.tsx
new file mode 100644
index 0000000000..727ba5f8ad
--- /dev/null
+++ b/packages/twenty-ui/src/layout/resize-handle/components/__stories__/ResizeHandle.stories.tsx
@@ -0,0 +1,66 @@
+import { type Meta, type StoryObj } from '@storybook/react-vite';
+import { useResizeHandle } from '@ui/layout/resize-handle/hooks/useResizeHandle';
+import { ComponentDecorator } from '@ui/testing';
+import { themeCssVariables } from '@ui/theme-constants';
+import { expect, userEvent, within } from 'storybook/test';
+
+import { ResizeHandle } from '../ResizeHandle';
+
+const INITIAL_HEIGHT = 150;
+
+const ResizableDemo = () => {
+  const { size, handleResizeStart, handleResizeMove, handleResizeEnd } =
+    useResizeHandle({ initialSize: INITIAL_HEIGHT });
+
+  return (
+    <div>
+      <div
+        data-testid="resizable-area"
+        style={{
+          background: themeCssVariables.background.secondary,
+          height: size,
+          width: 300,
+        }}
+      />
+      <ResizeHandle
+        onPointerDown={handleResizeStart}
+        onPointerMove={handleResizeMove}
+        onPointerUp={handleResizeEnd}
+      />
+    </div>
+  );
+};
+
+const meta: Meta<typeof ResizeHandle> = {
+  title: 'UI/Layout/ResizeHandle',
+  component: ResizeHandle,
+  decorators: [ComponentDecorator],
+};
+
+export default meta;
+type Story = StoryObj<typeof ResizeHandle>;
+
+export const Resizable: Story = {
+  render: () => <ResizableDemo />,
+  play: async ({ canvasElement }) => {
+    const canvas = within(canvasElement);
+
+    const resizableArea = canvas.getByTestId('resizable-area');
+    const handle = resizableArea.nextElementSibling as HTMLElement;
+
+    await expect(resizableArea).toHaveStyle({ height: `${INITIAL_HEIGHT}px` });
+
+    // Split pointer calls so React flushes state between pointerdown and pointermove
+    await userEvent.pointer({
+      keys: '[MouseLeft>]',
+      target: handle,
+      coords: { x: 0, y: 100 },
+    });
+    await userEvent.pointer({ target: handle, coords: { x: 0, y: 200 } });
+    await userEvent.pointer({ keys: '[/MouseLeft]' });
+
+    await expect(resizableArea).toHaveStyle({
+      height: `${INITIAL_HEIGHT + 100}px`,
+    });
+  },
+};
diff --git a/packages/twenty-ui/src/layout/resize-handle/hooks/useResizeHandle.ts b/packages/twenty-ui/src/layout/resize-handle/hooks/useResizeHandle.ts
new file mode 100644
index 0000000000..578e3fabed
--- /dev/null
+++ b/packages/twenty-ui/src/layout/resize-handle/hooks/useResizeHandle.ts
@@ -0,0 +1,44 @@
+import { useState, type PointerEvent } from 'react';
+import { isDefined } from 'twenty-shared/utils';
+
+const RESIZE_MIN_SIZE = 50;
+const RESIZE_MAX_SIZE = 500;
+
+export const useResizeHandle = ({
+  initialSize,
+  axis = 'y',
+}: {
+  initialSize: number;
+  axis?: 'x' | 'y';
+}) => {
+  const [size, setSize] = useState(initialSize);
+  const [resizeStartState, setResizeStartState] = useState<{
+    startPosition: number;
+    startSize: number;
+  } | null>(null);
+
+  const handleResizeStart = (event: PointerEvent) => {
+    (event.target as HTMLElement).setPointerCapture(event.pointerId);
+    const startPosition = axis === 'y' ? event.clientY : event.clientX;
+    setResizeStartState({ startPosition, startSize: size });
+  };
+
+  const handleResizeMove = (event: PointerEvent) => {
+    if (!isDefined(resizeStartState)) {
+      return;
+    }
+    const currentPosition = axis === 'y' ? event.clientY : event.clientX;
+    const delta = currentPosition - resizeStartState.startPosition;
+    const newSize = Math.min(
+      RESIZE_MAX_SIZE,
+      Math.max(RESIZE_MIN_SIZE, resizeStartState.startSize + delta),
+    );
+    setSize(newSize);
+  };
+
+  const handleResizeEnd = () => {
+    setResizeStartState(null);
+  };
+
+  return { size, handleResizeStart, handleResizeMove, handleResizeEnd };
+};