fix(model-pricing): polish sync channel dialog layout

- keep input focus and invalid rings inside the shared Input component to avoid clipping in constrained containers.
- make the sync channel selector table use a fixed header, internal body scrolling, and fixed pagination inside the dialog.
- align status cells with their header and translate channel status labels through existing i18n keys.

web/default/src/components/ui/input.tsx

@@ -27,7 +27,7 @@ function Input({ className, type, ...props }: React.ComponentProps<'input'>) {
       type={type}
       data-slot='input'
       className={cn(
-        'border-input file:text-foreground placeholder:text-muted-foreground focus-visible:border-ring focus-visible:ring-ring/50 disabled:bg-input/50 aria-invalid:border-destructive aria-invalid:ring-destructive/20 dark:bg-input/30 dark:disabled:bg-input/80 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40 h-8 w-full min-w-0 rounded-lg border bg-transparent px-2.5 py-1 text-base transition-colors outline-none file:inline-flex file:h-6 file:border-0 file:bg-transparent file:text-sm file:font-medium focus-visible:ring-3 disabled:pointer-events-none disabled:cursor-not-allowed disabled:opacity-50 aria-invalid:ring-3 md:text-sm',
+        'border-input file:text-foreground placeholder:text-muted-foreground focus-visible:border-ring focus-visible:ring-ring/50 disabled:bg-input/50 aria-invalid:border-destructive aria-invalid:ring-destructive/20 dark:bg-input/30 dark:disabled:bg-input/80 dark:aria-invalid:border-destructive/50 dark:aria-invalid:ring-destructive/40 h-8 w-full min-w-0 rounded-lg border bg-transparent px-2.5 py-1 text-base transition-colors outline-none file:inline-flex file:h-6 file:border-0 file:bg-transparent file:text-sm file:font-medium focus-visible:ring-3 focus-visible:ring-inset disabled:pointer-events-none disabled:cursor-not-allowed disabled:opacity-50 aria-invalid:ring-3 aria-invalid:ring-inset md:text-sm',
         className
       )}
       {...props}

web/default/src/features/system-settings/models/channel-selector-dialog.tsx

@@ -16,7 +16,7 @@ along with this program. If not, see <https://www.gnu.org/licenses/>.
 
 For commercial licensing, please contact support@quantumnous.com
 */
-import { type ColumnDef, type RowSelectionState } from '@tanstack/react-table'
+import type { ColumnDef, RowSelectionState } from '@tanstack/react-table'
 import { Search } from 'lucide-react'
 import { useCallback, useEffect, useMemo, useState } from 'react'
 import { useTranslation } from 'react-i18next'
@@ -119,6 +119,8 @@ export function ChannelSelectorDialog({
     () => [
       {
         id: 'select',
+        size: 44,
+        minSize: 44,
         header: ({ table }) => (
           <Checkbox
             checked={table.getIsAllPageRowsSelected()}
@@ -142,6 +144,8 @@ export function ChannelSelectorDialog({
       {
         accessorKey: 'name',
         header: t('Name'),
+        size: 300,
+        minSize: 220,
         cell: ({ row }) => {
           const name = row.getValue('name') as string
           const channel = row.original
@@ -165,6 +169,8 @@ export function ChannelSelectorDialog({
       {
         accessorKey: 'base_url',
         header: t('Base URL'),
+        size: 340,
+        minSize: 260,
         cell: ({ row }) => {
           const url = row.getValue('base_url') as string
           return (
@@ -180,6 +186,8 @@ export function ChannelSelectorDialog({
       {
         accessorKey: 'status',
         header: t('Status'),
+        size: 140,
+        minSize: 120,
         cell: ({ row }) => {
           const status = row.getValue('status') as number
           const config =
@@ -198,7 +206,7 @@ export function ChannelSelectorDialog({
 
           return (
             <StatusBadge
-              label={config.label}
+              label={t(config.label)}
               variant={config.variant}
               size='sm'
               copyable={false}
@@ -209,6 +217,8 @@ export function ChannelSelectorDialog({
       {
         id: 'endpoint',
         header: t('Sync Endpoint'),
+        size: 460,
+        minSize: 360,
         cell: ({ row }) => {
           const channel = row.original
           const currentEndpoint =
@@ -224,14 +234,12 @@ export function ChannelSelectorDialog({
           }
 
           return (
-            <div className='flex items-center gap-2'>
+            <div className='flex min-w-0 items-center gap-2'>
               <Select
-                items={[
+                items={ENDPOINT_OPTIONS.map((option) => ({
-                  ...ENDPOINT_OPTIONS.map((option) => ({
+                  value: option.value,
-                    value: option.value,
+                  label: option.label,
-                    label: option.label,
+                }))}
-                  })),
-                ]}
                 value={endpointType}
                 onValueChange={(v) => v !== null && handleTypeChange(v)}
               >
@@ -253,7 +261,7 @@ export function ChannelSelectorDialog({
                   value={currentEndpoint}
                   onChange={(e) => updateEndpoint(channel.id, e.target.value)}
                   placeholder={t('/your/endpoint')}
-                  className='h-8 w-40 font-mono text-xs'
+                  className='h-8 min-w-0 flex-1 font-mono text-xs'
                 />
               )}
             </div>
@@ -315,7 +323,7 @@ export function ChannelSelectorDialog({
       )}
       contentClassName='flex max-h-[90vh] max-w-[calc(100%-2rem)] flex-col sm:max-w-[90vw] xl:max-w-[1400px]'
       contentHeight='min(72vh, 720px)'
-      bodyClassName='space-y-4'
+      bodyClassName='flex h-full min-h-0 flex-col overflow-hidden'
       footer={
         <>
           <Button variant='outline' onClick={() => onOpenChange(false)}>
@@ -325,27 +333,41 @@ export function ChannelSelectorDialog({
         </>
       }
     >
-      <div className='flex flex-1 flex-col gap-4 overflow-hidden'>
+      <div className='flex h-full min-h-0 flex-col gap-4 overflow-hidden'>
-        <div className='flex items-center gap-2'>
+        <div className='flex shrink-0 items-center gap-2'>
           <div className='relative flex-1'>
-            <Search className='text-muted-foreground absolute top-1/2 left-2 h-4 w-4 -translate-y-1/2' />
+            <Search className='text-muted-foreground pointer-events-none absolute top-1/2 left-3 h-4 w-4 -translate-y-1/2' />
             <Input
               placeholder={t('Search by name or URL...')}
               value={search}
               onChange={(e) => setSearch(e.target.value)}
-              className='ps-8'
+              className='ps-9'
             />
           </div>
         </div>
 
         <DataTableView
           table={table}
-          containerClassName='flex-1 overflow-auto rounded-md'
+          containerClassName='min-h-0 flex-1 rounded-md'
+          tableContainerClassName='h-full min-h-0'
+          tableHeaderClassName='[background-color:var(--table-header)]'
+          splitHeaderScrollClassName='h-full'
+          bodyContainerClassName='[scrollbar-gutter:stable]'
+          splitHeader
+          getColumnClassName={(columnId, part) => {
+            if (columnId === 'select') return 'w-11 text-center align-middle'
+            if (columnId === 'status') {
+              return part === 'header' ? 'h-11 align-middle' : 'align-middle'
+            }
+            return part === 'header' ? 'h-11 align-middle' : 'align-middle'
+          }}
           emptyContent={t('No channels found')}
           emptyCellClassName='h-24 text-center'
         />
 
-        <DataTablePagination table={table} />
+        <div className='shrink-0'>
+          <DataTablePagination table={table} />
+        </div>
       </div>
     </Dialog>
   )

web/default/src/features/system-settings/models/constants.ts

@@ -73,5 +73,5 @@ export const RATIO_TYPE_OPTIONS = [
 export const CHANNEL_STATUS_CONFIG = {
   1: { label: 'Enabled', variant: 'success' as const },
   2: { label: 'Disabled', variant: 'danger' as const },
-  3: { label: 'Auto-Disabled', variant: 'warning' as const },
+  3: { label: 'Auto Disabled', variant: 'warning' as const },
 } as const