feat: migrate ESLint to v9 flat config

- Replace .eslintrc.json with eslint.config.mjs
- Simplify configuration using @antfu/eslint-config
- Add necessary ESLint plugin dependencies
- Disable overly strict style rules
- Set package.json type to module for ESM support
- Fix ESLint disable comment format

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

app/components/base/image-uploader/chat-image-uploader.tsx

@@ -13,7 +13,7 @@ import {
 import Upload03 from '@/app/components/base/icons/line/upload-03'
 import type { ImageFile, VisionSettings } from '@/types/app'
 
-type UploadOnlyFromLocalProps = {
+interface UploadOnlyFromLocalProps {
   onUpload: (imageFile: ImageFile) => void
   disabled?: boolean
   limit?: number
@@ -39,7 +39,7 @@ const UploadOnlyFromLocal: FC<UploadOnlyFromLocalProps> = ({
   )
 }
 
-type UploaderButtonProps = {
+interface UploaderButtonProps {
   methods: VisionSettings['transfer_methods']
   onUpload: (imageFile: ImageFile) => void
   disabled?: boolean
@@ -62,8 +62,7 @@ const UploaderButton: FC<UploaderButtonProps> = ({
   }
 
   const handleToggle = () => {
-    if (disabled)
-      return
+    if (disabled) { return }
 
     setOpen(v => !v)
   }
@@ -115,7 +114,7 @@ const UploaderButton: FC<UploaderButtonProps> = ({
   )
 }
 
-type ChatImageUploaderProps = {
+interface ChatImageUploaderProps {
   settings: VisionSettings
   onUpload: (imageFile: ImageFile) => void
   disabled?: boolean

app/components/base/image-uploader/image-link-input.tsx

@@ -5,7 +5,7 @@ import Button from '@/app/components/base/button'
 import type { ImageFile } from '@/types/app'
 import { TransferMethod } from '@/types/app'
 
-type ImageLinkInputProps = {
+interface ImageLinkInputProps {
   onUpload: (imageFile: ImageFile) => void
 }
 const regex = /^(https?|ftp):\/\//

app/components/base/image-uploader/image-list.tsx

@@ -10,7 +10,7 @@ import type { ImageFile } from '@/types/app'
 import { TransferMethod } from '@/types/app'
 import ImagePreview from '@/app/components/base/image-uploader/image-preview'
 
-type ImageListProps = {
+interface ImageListProps {
   list: ImageFile[]
   readonly?: boolean
   onRemove?: (imageFileId: string) => void
@@ -31,12 +31,10 @@ const ImageList: FC<ImageListProps> = ({
   const [imagePreviewUrl, setImagePreviewUrl] = useState('')
 
   const handleImageLinkLoadSuccess = (item: ImageFile) => {
-    if (item.type === TransferMethod.remote_url && onImageLinkLoadSuccess && item.progress !== -1)
-      onImageLinkLoadSuccess(item._id)
+    if (item.type === TransferMethod.remote_url && onImageLinkLoadSuccess && item.progress !== -1) { onImageLinkLoadSuccess(item._id) }
   }
   const handleImageLinkLoadError = (item: ImageFile) => {
-    if (item.type === TransferMethod.remote_url && onImageLinkLoadError)
-      onImageLinkLoadError(item._id)
+    if (item.type === TransferMethod.remote_url && onImageLinkLoadError) { onImageLinkLoadError(item._id) }
   }
 
   return (

app/components/base/image-uploader/image-preview.tsx

@@ -2,7 +2,7 @@ import type { FC } from 'react'
 import { createPortal } from 'react-dom'
 import XClose from '@/app/components/base/icons/line/x-close'
 
-type ImagePreviewProps = {
+interface ImagePreviewProps {
   url: string
   onCancel: () => void
 }

app/components/base/image-uploader/uploader.tsx

@@ -8,7 +8,7 @@ import type { ImageFile } from '@/types/app'
 import { TransferMethod } from '@/types/app'
 import Toast from '@/app/components/base/toast'
 
-type UploaderProps = {
+interface UploaderProps {
   children: (hovering: boolean) => JSX.Element
   onUpload: (imageFile: ImageFile) => void
   limit?: number
@@ -28,8 +28,7 @@ const Uploader: FC<UploaderProps> = ({
   const handleChange = (e: ChangeEvent<HTMLInputElement>) => {
     const file = e.target.files?.[0]
 
-    if (!file)
-      return
+    if (!file) { return }
 
     if (limit && file.size > limit * 1024 * 1024) {
       notify({ type: 'error', message: t('common.imageUploader.uploadFromComputerLimit', { size: limit }) })

app/components/base/image-uploader/utils.ts

@@ -2,7 +2,7 @@
 
 import { upload } from '@/service/base'
 
-type ImageUploadParams = {
+interface ImageUploadParams {
   file: File
   onProgressCallback: (progress: number) => void
   onSuccessCallback: (res: { id: string }) => void