diff --git a/.yarn/install-state.gz b/.yarn/install-state.gz
index 3066e10a..6e0b43f2 100644
Binary files a/.yarn/install-state.gz and b/.yarn/install-state.gz differ
diff --git a/crates/controller/src/api/test.rs b/crates/controller/src/api/test.rs
index cf7d5bd5..8e6972dd 100644
--- a/crates/controller/src/api/test.rs
+++ b/crates/controller/src/api/test.rs
@@ -1,8 +1,10 @@
+use crate::edit_action::{EditPayload, PayloadsAction, SheetRename, WorkbookUpdateType};
+
 use super::Workbook;
 
 #[test]
 fn new_workbook() {
-    let wb = Workbook::default();
+    let mut wb = Workbook::default();
     let ws = wb.get_sheet_by_idx(0).unwrap();
 
     ws.get_cell_position(100, 100).unwrap();
@@ -30,4 +32,21 @@ fn new_workbook() {
         .into_iter()
         .fold(0., |p, c| return p + c.width);
     assert!(v > 100.);
+
+    let result = wb.handle_action(crate::EditAction::Payloads(PayloadsAction {
+        payloads: vec![EditPayload::SheetRename(SheetRename {
+            old_name: Some("Sheet1".to_string()),
+            new_name: "abcd".to_string(),
+            idx: None,
+        })],
+        undoable: true,
+    }));
+
+    match result.status {
+        crate::edit_action::StatusCode::Ok(workbook_update_type) => {
+            println!("{:?}", workbook_update_type);
+            assert!(matches!(workbook_update_type, WorkbookUpdateType::Sheet));
+        }
+        crate::edit_action::StatusCode::Err(e) => panic!("{:?}", e),
+    }
 }
diff --git a/crates/controller/src/controller/executor.rs b/crates/controller/src/controller/executor.rs
index 8e6172c9..a6ac0209 100644
--- a/crates/controller/src/controller/executor.rs
+++ b/crates/controller/src/controller/executor.rs
@@ -1,6 +1,6 @@
 use std::collections::{HashMap, HashSet};
 
-use logisheets_base::{Addr, CellId, CubeId, RangeId, SheetId};
+use logisheets_base::{errors::BasicError, Addr, CellId, CubeId, RangeId, SheetId};
 
 use crate::{
     async_func_manager::AsyncFuncManager,
@@ -11,7 +11,7 @@ use crate::{
     },
     container::ContainerExecutor,
     cube_manager::executors::CubeExecutor,
-    edit_action::{EditPayload, PayloadsAction},
+    edit_action::{EditPayload, PayloadsAction, SheetRename},
     formula_manager::{FormulaExecutor, Vertex},
     navigator::{NavExecutor, Navigator},
     range_manager::RangeExecutor,
@@ -58,6 +58,35 @@ impl<'a> Executor<'a> {
 
     fn execute_payload(self, payload: EditPayload) -> Result<Self, Error> {
         let mut result = self;
+
+        if let EditPayload::SheetRename(rename) = payload {
+            let manager = &mut result.status.sheet_id_manager;
+            let SheetRename {
+                old_name,
+                idx,
+                new_name,
+            } = rename;
+            if let Some(old_name) = old_name {
+                manager.rename(&old_name, new_name);
+            } else {
+                if let Some(idx) = idx {
+                    let id = result
+                        .status
+                        .sheet_pos_manager
+                        .get_sheet_id(idx)
+                        .ok_or(Error::Basic(BasicError::SheetIdxExceed(idx)))?;
+                    let old_name = manager
+                        .get_string(&id)
+                        .ok_or(Error::Basic(BasicError::SheetIdNotFound(id)))?;
+                    manager.rename(&old_name, new_name);
+                } else {
+                    return Err(Error::PayloadError("".to_string()));
+                }
+            }
+            result.sheet_updated = true;
+            return Ok(result);
+        }
+
         let (sheet_pos_manager, sheet_updated) = result.execute_sheet_pos(&payload)?;
         result.status.sheet_pos_manager = sheet_pos_manager;
 
diff --git a/crates/controller/src/errors.rs b/crates/controller/src/errors.rs
index 30757dc8..17e8e3e3 100644
--- a/crates/controller/src/errors.rs
+++ b/crates/controller/src/errors.rs
@@ -21,6 +21,8 @@ pub enum Error {
     Parse(#[from] ParseError),
     #[error("unavailable sheet idx: {0}")]
     UnavailableSheetIdx(usize),
+    #[error("invalid payload: {0}")]
+    PayloadError(String),
 }
 
 // A cleaner way for users to know about the error and a more convenient
@@ -61,6 +63,10 @@ impl From<Error> for ErrorMessage {
                 let msg = e.to_string();
                 ErrorMessage { msg, ty: 5 }
             }
+            Error::PayloadError(e) => {
+                let msg = e;
+                ErrorMessage { msg, ty: 6 }
+            }
         }
     }
 }
diff --git a/package.json b/package.json
index 9f90c8f7..a26db2e0 100644
--- a/package.json
+++ b/package.json
@@ -31,9 +31,9 @@
     "react-modal": "^3.16.3",
     "react-scripts": "5.0.0",
     "react-select": "^5.4.0",
+    "react-toastify": "^11.0.2",
     "react-transition-group": "^4.4.2",
-    "react-use-websocket": "^2.9.1",
-    "rxjs": "^7.5.2",
+    "rxjs": "^7.8.1",
     "source-map-loader": "^3.0.1",
     "ssf": "^0.11.2",
     "style-loader": "^3.3.1",
@@ -98,7 +98,6 @@
     "jest": "^27.5.1",
     "lint-staged": "^13.0.3",
     "prettier": "^2.7.1",
-    "react-toastify": "^9.0.5",
     "reflect-metadata": "^0.1.13",
     "sass": "^1.83.0",
     "sass-loader": "^16.0.4",
diff --git a/src/components/canvas/store/render.ts b/src/components/canvas/store/render.ts
index ea9e2f7c..8cd6455f 100644
--- a/src/components/canvas/store/render.ts
+++ b/src/components/canvas/store/render.ts
@@ -83,7 +83,8 @@ export class Render {
         box.position = toCanvasPosition(
             position,
             this.store.anchorX,
-            this.store.anchorY
+            this.store.anchorY,
+            'cell'
         )
         this._fill(box, style)
         this._border(box, position, style)
@@ -264,11 +265,13 @@ export class Render {
     // }
 
     private _text(box: Box, info: StandardCell) {
+        const t = info.getFormattedText()
+        if (!t) return
         const textAttr = new TextAttr()
         if (info.style) {
             textAttr.alignment = info.style.alignment
             textAttr.setFont(info.style.getFont())
         }
-        this._painterService.text(info.getFormattedText(), textAttr, box)
+        this._painterService.text(t, textAttr, box)
     }
 }
diff --git a/src/components/root/socket-status.ts b/src/components/root/socket-status.ts
deleted file mode 100644
index a7a2e8ce..00000000
--- a/src/components/root/socket-status.ts
+++ /dev/null
@@ -1,12 +0,0 @@
-import {ReadyState} from 'react-use-websocket'
-
-export const transform = (readyState: ReadyState) => {
-    const map = new Map<ReadyState, string>([
-        [ReadyState.CLOSED, 'socket closed'],
-        [ReadyState.CLOSING, 'socket closing'],
-        [ReadyState.CONNECTING, 'socket connecting'],
-        [ReadyState.OPEN, 'socket open'],
-        [ReadyState.UNINSTANTIATED, 'socket uninstantiated'],
-    ])
-    return map.get(readyState) ?? ''
-}
diff --git a/src/components/root/waiting.tsx b/src/components/root/waiting.tsx
deleted file mode 100644
index bf97d13f..00000000
--- a/src/components/root/waiting.tsx
+++ /dev/null
@@ -1,5 +0,0 @@
-import {ReadyState} from 'react-use-websocket'
-import {transform} from './socket-status'
-export const Waiting = ({status}: {status: ReadyState}) => {
-    return <div>{transform(status)} waiting...</div>
-}
diff --git a/src/components/sheets-tab/contextmenu.tsx b/src/components/sheets-tab/contextmenu.tsx
index 04fe8628..dee46567 100644
--- a/src/components/sheets-tab/contextmenu.tsx
+++ b/src/components/sheets-tab/contextmenu.tsx
@@ -8,59 +8,107 @@ import Modal from 'react-modal'
 import {DataService} from '@/core/data2'
 import {useInjection} from '@/core/ioc/provider'
 import {TYPES} from '@/core/ioc/types'
+import {useToast} from '@/ui/notification/useToast'
+import styles from './sheets-tab.module.scss'
 
 export interface ContextMenuProps {
     readonly index: number
     readonly sheetnames: readonly string[]
     readonly isOpen: boolean
     readonly setIsOpen: (isOpen: boolean) => void
+    readonly left: number
+    readonly top: number
 }
 
 export const ContextMenuComponent = (props: ContextMenuProps) => {
-    const {index, sheetnames, isOpen, setIsOpen} = props
+    const {index, sheetnames: sheetNames, setIsOpen, top, left, isOpen} = props
     const [renameIsOpen, setRenameIsOpen] = useState(false)
-    const oldName = sheetnames[index]
-    const [sheetName, setSheetName] = useState(oldName)
+    const oldName = sheetNames[index] || ''
+    const [newName, setNewName] = useState(oldName)
     const DATA_SERVICE = useInjection<DataService>(TYPES.Data)
+    const toast = useToast()
+
     const openRename = () => {
         setRenameIsOpen(true)
         setIsOpen(false)
     }
+
     const rename = () => {
-        if (sheetName === oldName) return
+        if (!newName) return
+        if (newName === oldName) return
         const sheetRename = new SheetRenameBuilder()
             .oldName(oldName)
-            .newName(sheetName)
+            .newName(newName)
             .build()
         DATA_SERVICE.handleTransaction(new Transaction([sheetRename], true))
     }
 
     const deleteSheet = () => {
+        if (sheetNames.length === 1) {
+            toast.toast.error(
+                'Deletion failed: A spreadsheet must have at least one sheet.'
+            )
+            return
+        }
         const payload = new DeleteSheetBuilder().sheetIdx(index).build()
         DATA_SERVICE.handleTransaction(new Transaction([payload], true))
     }
+
     return (
-        <div>
+        <>
             <Modal
                 isOpen={isOpen}
                 shouldCloseOnEsc={true}
                 shouldCloseOnOverlayClick={true}
+                onRequestClose={() => setIsOpen(false)}
+                ariaHideApp={false}
+                style={{
+                    content: {
+                        width: 'max-content',
+                        height: 'max-content',
+                        left: left,
+                        top: top - 140,
+                    },
+                }}
             >
-                <div onClick={openRename}>重命名</div>
-                <div onClick={deleteSheet}>删除</div>
+                <div className={styles['context-menu']} tabIndex={-1}>
+                    <div
+                        className={styles['context-menu-item']}
+                        onClick={openRename}
+                    >
+                        ✏️ Rename
+                    </div>
+                    <div className={styles['context-menu-divider']} />
+                    <div
+                        className={styles['context-menu-item']}
+                        onClick={deleteSheet}
+                    >
+                        🗑️ Delete
+                    </div>
+                </div>
             </Modal>
             <Modal
                 isOpen={renameIsOpen}
                 shouldCloseOnEsc={true}
                 shouldCloseOnOverlayClick={true}
                 onAfterClose={rename}
+                onRequestClose={() => setRenameIsOpen(false)}
+                ariaHideApp={false}
             >
-                <input
-                    value={sheetName}
-                    onChange={(e) => setSheetName(e.target.value)}
-                />
-                <button onClick={() => setRenameIsOpen(true)}>关闭</button>
+                <div className={styles['rename-modal']} tabIndex={-1}>
+                    <input
+                        className={styles['rename-input']}
+                        value={newName}
+                        onChange={(e) => setNewName(e.target.value)}
+                    />
+                    <button
+                        className={styles['rename-close-button']}
+                        onClick={() => setRenameIsOpen(false)}
+                    >
+                        Close
+                    </button>
+                </div>
             </Modal>
-        </div>
+        </>
     )
 }
diff --git a/src/components/sheets-tab/index.tsx b/src/components/sheets-tab/index.tsx
index ad1b772a..d87cf640 100644
--- a/src/components/sheets-tab/index.tsx
+++ b/src/components/sheets-tab/index.tsx
@@ -31,6 +31,7 @@ export const SheetsTabComponent: FC<SheetTabProps> = ({
     }
     const [sheets, setSheets] = useState([] as string[])
     const [isOpen, setIsOpen] = useState(false)
+    const [modalPosition, setModalPosition] = useState({top: 0, left: 0})
 
     useEffect(() => {
         getSheets().then((v) => {
@@ -82,6 +83,10 @@ export const SheetsTabComponent: FC<SheetTabProps> = ({
                                 e.stopPropagation()
                                 activeSheet$(i)
                                 setIsOpen(true)
+                                setModalPosition({
+                                    top: e.clientY,
+                                    left: e.clientX,
+                                })
                             }}
                         >
                             {sheet}
@@ -101,7 +106,7 @@ export const SheetsTabComponent: FC<SheetTabProps> = ({
                         DATA_SERVICE.handleTransaction(
                             new Transaction([payload], true)
                         ).then((v) => {
-                            if (isErrorMessage(v)) return
+                            if (v) return
                             activeSheet$(newIdx)
                         })
                     } else if (action === 'remove') {
@@ -113,6 +118,8 @@ export const SheetsTabComponent: FC<SheetTabProps> = ({
                 activeKey={sheets[activeSheet]}
             />
             <ContextMenuComponent
+                left={modalPosition.left}
+                top={modalPosition.top}
                 isOpen={isOpen}
                 setIsOpen={setIsOpen}
                 index={activeSheet}
diff --git a/src/components/sheets-tab/rename.tsx b/src/components/sheets-tab/rename.tsx
deleted file mode 100644
index 6d6f466a..00000000
--- a/src/components/sheets-tab/rename.tsx
+++ /dev/null
@@ -1,23 +0,0 @@
-// @Component({
-//     changeDetection: ChangeDetectionStrategy.OnPush,
-//     selector: 'logi-sheet-rename',
-//     template: `
-//     <h2 mat-dialog-title>重命名</h2>
-//     <mat-dialog-content>
-//         <input type="text" matInput [(ngModel)]="sheetname">
-//     </mat-dialog-content>
-//     <mat-dialog-actions>
-//         <button mat-button mat-dialog-close="">取消</button>
-//         <button mat-button [mat-dialog-close]="sheetname">确认</button>
-//     </mat-dialog-actions>
-//     `,
-// })
-export const RenameComponent = () => {
-    // constructor(
-    //     @Inject(MAT_DIALOG_DATA) private readonly _sheetname: string,
-    // ) {
-    //     this.sheetname = this._sheetname
-    // }
-    // sheetname = ''
-    return <div>rename component</div>
-}
diff --git a/src/components/sheets-tab/sheets-tab.module.scss b/src/components/sheets-tab/sheets-tab.module.scss
index 8af69fa0..699e07c6 100644
--- a/src/components/sheets-tab/sheets-tab.module.scss
+++ b/src/components/sheets-tab/sheets-tab.module.scss
@@ -37,3 +37,65 @@
   cursor: pointer;
   @include center();
 }
+.context-menu {
+  display: flex;
+  flex-direction: column;
+}
+.context-menu-item {
+  padding: 10px 16px;
+  cursor: pointer;
+  transition: background 0.2s;
+  text-align: center;
+  font-size: 14px;
+  height: 20px;
+
+  &:hover {
+    background: #f5f5f5;
+  }
+
+  &.danger {
+    color: #e63946;
+  }
+}
+.context-menu-divider {
+  height: 1px;
+  background: #e0e0e0;
+  margin: 8px 0;
+}
+
+.rename-modal {
+  background: white;
+  border-radius: 8px;
+  padding: 20px;
+  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
+  text-align: center;
+}
+
+.rename-modal-content {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+}
+
+.rename-input {
+  margin: 16px 0;
+  padding: 8px;
+  width: 100%;
+  max-width: 300px;
+  border: 1px solid #ccc;
+  border-radius: 4px;
+}
+
+.rename-close-button {
+  padding: 8px 16px;
+  background: #007bff;
+  color: white;
+  border: none;
+  border-radius: 4px;
+  cursor: pointer;
+  transition: background 0.2s;
+
+  &:hover {
+    background: #0056b3;
+  }
+}
diff --git a/src/core/data2/render.ts b/src/core/data2/render.ts
index ede1560f..ea007af3 100644
--- a/src/core/data2/render.ts
+++ b/src/core/data2/render.ts
@@ -20,11 +20,11 @@ export class RenderCell {
         return this
     }
     setInfo(info: CellInfo) {
-        let c = this.info
-        if (!c) c = new StandardCell()
+        const c = new StandardCell()
         if (info.style) c.setStyle(info.style)
         if (info.value) c.value = StandardValue.from(info.value)
         if (info.formula !== undefined) c.formula = info.formula
+        this.info = c
         return this
     }
 
@@ -70,11 +70,11 @@ export function toCanvasPosition(
     if (type == 'row') {
         rowOffset = LeftTop.height - anchorY
         colOffset = 0
-    } else if (type == 'cell') {
-        rowOffset = LeftTop.height - anchorY
+    } else if (type == 'col') {
+        rowOffset = 0
         colOffset = LeftTop.width - anchorX
     } else {
-        rowOffset = 0
+        rowOffset = LeftTop.height - anchorY
         colOffset = LeftTop.width - anchorX
     }
     return new Range()
diff --git a/src/core/data2/service.ts b/src/core/data2/service.ts
index 5e1b703e..ea2dc481 100644
--- a/src/core/data2/service.ts
+++ b/src/core/data2/service.ts
@@ -20,7 +20,7 @@ export interface DataService {
     registryCustomFunc(f: CustomFunc): Resp<void>
     registryCellUpdatedCallback(f: () => void): void
     registrySheetUpdatedCallback(f: () => void): void
-    handleTransaction(t: Transaction): Resp<ActionEffect>
+    handleTransaction(t: Transaction): Resp<void>
     undo(): Resp<void>
     redo(): Resp<void>
 
@@ -116,7 +116,7 @@ export class DataServiceImpl implements DataService {
         return this._workbook.registryCellUpdatedCallback(f)
     }
 
-    public handleTransaction(transaction: Transaction): Resp<ActionEffect> {
+    public handleTransaction(transaction: Transaction): Resp<void> {
         return this._workbook.handleTransaction({transaction})
     }
 
diff --git a/src/core/data2/workbook/client.ts b/src/core/data2/workbook/client.ts
index 5299d088..5b4bbc0f 100644
--- a/src/core/data2/workbook/client.ts
+++ b/src/core/data2/workbook/client.ts
@@ -38,7 +38,7 @@ export interface IWorkbookClient {
 
     undo(): Resp<void>
     redo(): Resp<void>
-    handleTransaction(params: HandleTransactionParams): Resp<ActionEffect>
+    handleTransaction(params: HandleTransactionParams): Resp<void>
 
     loadWorkbook(params: LoadWorkbookParams): Resp<void>
 
@@ -130,7 +130,7 @@ export class WorkbookClient implements IWorkbookClient {
         ) as Resp<DisplayWindowWithStartPoint>
     }
 
-    getCell(params: GetCellParams): Resp<Cell> {
+    async getCell(params: GetCellParams): Resp<Cell> {
         const result = this._call('getCell', params) as Resp<CellInfo>
         return result.then((v) => {
             if (!isErrorMessage(v)) return new Cell(v)
@@ -138,11 +138,11 @@ export class WorkbookClient implements IWorkbookClient {
         })
     }
 
-    getCellPosition(params: GetCellParams): Resp<CellPosition> {
+    async getCellPosition(params: GetCellParams): Resp<CellPosition> {
         return this._call('getCellPosition', params) as Resp<CellPosition>
     }
 
-    undo(): Resp<void> {
+    async undo(): Resp<void> {
         return this._call('undo', undefined) as Resp<void>
     }
 
@@ -150,8 +150,8 @@ export class WorkbookClient implements IWorkbookClient {
         return this._call('redo', undefined) as Resp<void>
     }
 
-    handleTransaction(params: HandleTransactionParams): Resp<ActionEffect> {
-        return this._call('handleTransaction', params) as Resp<ActionEffect>
+    async handleTransaction(params: HandleTransactionParams): Resp<void> {
+        return this._call('handleTransaction', params) as Resp<void>
     }
 
     loadWorkbook(params: LoadWorkbookParams): Resp<void> {
diff --git a/src/core/data2/workbook/workbook.worker.ts b/src/core/data2/workbook/workbook.worker.ts
index edc35995..c395a8d2 100644
--- a/src/core/data2/workbook/workbook.worker.ts
+++ b/src/core/data2/workbook/workbook.worker.ts
@@ -42,7 +42,7 @@ interface IWorkbookWorker {
 
     undo(): Result<void>
     redo(): Result<void>
-    handleTransaction(params: HandleTransactionParams): Result<ActionEffect>
+    handleTransaction(params: HandleTransactionParams): Result<void>
 
     loadWorkbook(params: LoadWorkbookParams): Result<void>
 }
@@ -85,8 +85,9 @@ class WorkerService implements IWorkbookWorker {
         ctx.postMessage({id: WorkerUpdate.Ready})
     }
 
-    public handleTransaction(params: HandleTransactionParams): ActionEffect {
-        return this.workbook.execTransaction(params.transaction)
+    public handleTransaction(params: HandleTransactionParams): void {
+        this.workbook.execTransaction(params.transaction)
+        return
     }
 
     public getAllSheetInfo(): readonly SheetInfo[] {
diff --git a/src/core/painter/painter.service.ts b/src/core/painter/painter.service.ts
index dcbde063..7ba3d3c0 100644
--- a/src/core/painter/painter.service.ts
+++ b/src/core/painter/painter.service.ts
@@ -148,6 +148,7 @@ export class PainterService extends CanvasApi {
     }
 
     public text(txt: string, attr: TextAttr, box: Box): void {
+        if (txt === '') return
         this.save()
         const textWidth = attr.font.measureText(txt).width
         const [tx, textAlign] = box.textX(attr.alignment?.horizontal)
diff --git a/yarn.lock b/yarn.lock
index 20a8b5ae..9718fe9b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6284,10 +6284,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"clsx@npm:^1.1.1":
-  version: 1.2.1
-  resolution: "clsx@npm:1.2.1"
-  checksum: 10c0/34dead8bee24f5e96f6e7937d711978380647e936a22e76380290e35486afd8634966ce300fc4b74a32f3762c7d4c0303f442c3e259f4ce02374eb0c82834f27
+"clsx@npm:^2.1.1":
+  version: 2.1.1
+  resolution: "clsx@npm:2.1.1"
+  checksum: 10c0/c4c8eb865f8c82baab07e71bfa8897c73454881c4f99d6bc81585aecd7c441746c1399d08363dc096c550cceaf97bd4ce1e8854e1771e9998d9f94c4fe075839
   languageName: node
   linkType: hard
 
@@ -15001,15 +15001,15 @@ __metadata:
   languageName: node
   linkType: hard
 
-"react-toastify@npm:^9.0.5":
-  version: 9.1.3
-  resolution: "react-toastify@npm:9.1.3"
+"react-toastify@npm:^11.0.2":
+  version: 11.0.2
+  resolution: "react-toastify@npm:11.0.2"
   dependencies:
-    clsx: "npm:^1.1.1"
+    clsx: "npm:^2.1.1"
   peerDependencies:
-    react: ">=16"
-    react-dom: ">=16"
-  checksum: 10c0/51de1e51e9357a24773fbcd45a4db18bf74b8ec40d86a2bfb4a4fee23ca4f9fffdac5dfb7a3c21baea39971f72f72dfcdc79403a6de006f74d69e7bc12f8b3e0
+    react: ^18 || ^19
+    react-dom: ^18 || ^19
+  checksum: 10c0/e1ba01846782d47d0bf9cec7e2b4804f9af30e50a203786523f16db33691c1491f2382832e7ec4b69c583d3634ea0e3efb383da00ca9076bcf4bdd906a54a85f
   languageName: node
   linkType: hard
 
@@ -15028,16 +15028,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"react-use-websocket@npm:^2.9.1":
-  version: 2.9.1
-  resolution: "react-use-websocket@npm:2.9.1"
-  peerDependencies:
-    react: ">= 16.8.0"
-    react-dom: ">= 16.8.0"
-  checksum: 10c0/9a9d759d2224ff8925ccaafe675e589a37ecb7c93fde456c699a1dc0b449b6e1dd9d200391702de2a28e812f80238295cecd2b3b50d8dacf3af50f5d3c4440b9
-  languageName: node
-  linkType: hard
-
 "react@npm:^19":
   version: 19.0.0
   resolution: "react@npm:19.0.0"
@@ -15628,11 +15618,10 @@ __metadata:
     react-modal: "npm:^3.16.3"
     react-scripts: "npm:5.0.0"
     react-select: "npm:^5.4.0"
-    react-toastify: "npm:^9.0.5"
+    react-toastify: "npm:^11.0.2"
     react-transition-group: "npm:^4.4.2"
-    react-use-websocket: "npm:^2.9.1"
     reflect-metadata: "npm:^0.1.13"
-    rxjs: "npm:^7.5.2"
+    rxjs: "npm:^7.8.1"
     sass: "npm:^1.83.0"
     sass-loader: "npm:^16.0.4"
     source-map-loader: "npm:^3.0.1"
@@ -15682,7 +15671,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"rxjs@npm:^7.5.2":
+"rxjs@npm:^7.8.1":
   version: 7.8.1
   resolution: "rxjs@npm:7.8.1"
   dependencies: