chore(admin-web): clear feedback warnings

What changed:

- Removed unused feedback router import and unused catch bindings.

- Wrapped feedback loading in useCallback to satisfy hook dependencies.

- Replaced screenshot lightbox img with unoptimized Next Image.

Warning impact:

- dashboards/admin-web feedback page: 7 warnings -> 0 warnings.

- Workspace lint warning lines: 191 -> 176 in /tmp/lint-before-agent-a.log and /tmp/lint-after-fix-agent-a.log.

Verification:

- pnpm --filter @bytelyst/admin-web typecheck

- pnpm --filter @bytelyst/admin-web test

- pnpm --filter @bytelyst/admin-web exec eslint . --ext .ts,.tsx

- pnpm lint

dashboards/admin-web/src/app/(dashboard)/feedback/page.tsx

@@ -1,7 +1,7 @@
 'use client';
 
-import { useState, useEffect } from 'react';
-import { useRouter } from 'next/navigation';
+import Image from 'next/image';
+import { useCallback, useEffect, useState } from 'react';
 import {
   Search,
   MessageSquare,
@@ -26,12 +26,7 @@ import {
   TableHeader,
   TableRow,
 } from '@/components/ui/table';
-import {
-  Dialog,
-  DialogContent,
-  DialogHeader,
-  DialogTitle,
-} from '@/components/ui/dialog';
+import { Dialog, DialogContent, DialogHeader, DialogTitle } from '@/components/ui/dialog';
 import {
   Select,
   SelectContent,
@@ -94,22 +89,22 @@ export default function FeedbackPage() {
   const [lightboxOpen, setLightboxOpen] = useState(false);
   const { toast } = useToast();
 
-  useEffect(() => {
-    fetchFeedback();
-  }, []);
-
-  async function fetchFeedback() {
+  const fetchFeedback = useCallback(async () => {
     try {
       const res = await fetch('/api/feedback');
       if (!res.ok) throw new Error('Failed to fetch');
       const data = await res.json();
       setFeedback(data.items || []);
-    } catch (err) {
+    } catch {
       toast({ title: 'Error', description: 'Failed to load feedback', variant: 'error' });
     } finally {
       setLoading(false);
     }
-  }
+  }, [toast]);
+
+  useEffect(() => {
+    fetchFeedback();
+  }, [fetchFeedback]);
 
   async function viewScreenshot(feedbackId: string) {
     try {
@@ -118,7 +113,7 @@ export default function FeedbackPage() {
       const data = await res.json();
       setScreenshotUrl(data.url);
       setLightboxOpen(true);
-    } catch (err) {
+    } catch {
       toast({ title: 'Error', description: 'Failed to load screenshot', variant: 'error' });
     }
   }
@@ -130,7 +125,7 @@ export default function FeedbackPage() {
       if (!res.ok) throw new Error('Failed to delete');
       toast({ title: 'Success', description: 'Screenshot deleted' });
       fetchFeedback();
-    } catch (err) {
+    } catch {
       toast({ title: 'Error', description: 'Failed to delete screenshot', variant: 'error' });
     }
   }
@@ -140,7 +135,7 @@ export default function FeedbackPage() {
       const res = await fetch(`/api/feedback/${feedbackId}/screenshot`);
       if (!res.ok) throw new Error('Failed to fetch screenshot');
       const data = await res.json();
-      
+
       // Create temporary link to download
       const link = document.createElement('a');
       link.href = data.url;
@@ -148,19 +143,21 @@ export default function FeedbackPage() {
       document.body.appendChild(link);
       link.click();
       document.body.removeChild(link);
-    } catch (err) {
+    } catch {
       toast({ title: 'Error', description: 'Failed to download screenshot', variant: 'error' });
     }
   }
 
-  const filteredFeedback = feedback.filter((f) => {
-    const matchesSearch = f.title.toLowerCase().includes(search.toLowerCase()) ||
-                         f.body?.toLowerCase().includes(search.toLowerCase());
+  const filteredFeedback = feedback.filter(f => {
+    const matchesSearch =
+      f.title.toLowerCase().includes(search.toLowerCase()) ||
+      f.body?.toLowerCase().includes(search.toLowerCase());
     const matchesType = typeFilter === 'all' || f.type === typeFilter;
     const matchesStatus = statusFilter === 'all' || f.status === statusFilter;
-    const matchesScreenshot = screenshotFilter === 'all' ||
-                             (screenshotFilter === 'has' && f.screenshotBlobPath) ||
-                             (screenshotFilter === 'none' && !f.screenshotBlobPath);
+    const matchesScreenshot =
+      screenshotFilter === 'all' ||
+      (screenshotFilter === 'has' && f.screenshotBlobPath) ||
+      (screenshotFilter === 'none' && !f.screenshotBlobPath);
     return matchesSearch && matchesType && matchesStatus && matchesScreenshot;
   });
 
@@ -169,7 +166,9 @@ export default function FeedbackPage() {
       <div className="flex items-center justify-between mb-6">
         <div>
           <h1 className="text-2xl font-bold">User Feedback</h1>
-          <p className="text-muted-foreground">View and manage user-submitted feedback with screenshots</p>
+          <p className="text-muted-foreground">
+            View and manage user-submitted feedback with screenshots
+          </p>
         </div>
       </div>
 
@@ -181,7 +180,7 @@ export default function FeedbackPage() {
               <Input
                 placeholder="Search feedback..."
                 value={search}
-                onChange={(e) => setSearch(e.target.value)}
+                onChange={e => setSearch(e.target.value)}
                 className="pl-9"
               />
             </div>
@@ -246,7 +245,7 @@ export default function FeedbackPage() {
                 </TableRow>
               </TableHeader>
               <TableBody>
-                {filteredFeedback.map((f) => {
+                {filteredFeedback.map(f => {
                   const TypeIcon = typeIcons[f.type];
                   return (
                     <TableRow key={f.id}>
@@ -276,11 +275,7 @@ export default function FeedbackPage() {
                       <TableCell>{new Date(f.createdAt).toLocaleDateString()}</TableCell>
                       <TableCell>
                         <div className="flex gap-2">
-                          <Button
-                            variant="ghost"
-                            size="sm"
-                            onClick={() => setSelectedFeedback(f)}
-                          >
+                          <Button variant="ghost" size="sm" onClick={() => setSelectedFeedback(f)}>
                             <Eye className="h-4 w-4" />
                           </Button>
                           {f.screenshotBlobPath && (
@@ -312,9 +307,7 @@ export default function FeedbackPage() {
           {selectedFeedback && (
             <div className="space-y-4">
               <div className="flex items-center gap-2">
-                <Badge className={typeColors[selectedFeedback.type]}>
-                  {selectedFeedback.type}
-                </Badge>
+                <Badge className={typeColors[selectedFeedback.type]}>{selectedFeedback.type}</Badge>
                 <Badge className={statusColors[selectedFeedback.status]}>
                   {selectedFeedback.status}
                 </Badge>
@@ -327,24 +320,23 @@ export default function FeedbackPage() {
                 <div className="border rounded-lg p-4">
                   <h4 className="font-medium mb-2">Screenshot</h4>
                   <div className="flex gap-2">
-                    <Button
-                      variant="outline"
-                      onClick={() => viewScreenshot(selectedFeedback.id)}
-                    >
+                    <Button variant="outline" onClick={() => viewScreenshot(selectedFeedback.id)}>
                       <Eye className="h-4 w-4 mr-2" />
                       View
                     </Button>
                     <Button
                       variant="outline"
-                      onClick={() => downloadScreenshot(selectedFeedback.id, selectedFeedback.screenshotContentType)}
+                      onClick={() =>
+                        downloadScreenshot(
+                          selectedFeedback.id,
+                          selectedFeedback.screenshotContentType
+                        )
+                      }
                     >
                       <Download className="h-4 w-4 mr-2" />
                       Download
                     </Button>
-                    <Button
-                      variant="outline"
-                      onClick={() => deleteScreenshot(selectedFeedback.id)}
-                    >
+                    <Button variant="outline" onClick={() => deleteScreenshot(selectedFeedback.id)}>
                       <Trash2 className="h-4 w-4 mr-2 text-red-500" />
                       Delete
                     </Button>
@@ -358,19 +350,34 @@ export default function FeedbackPage() {
                   <h4 className="font-medium mb-2">Device Context</h4>
                   <div className="grid grid-cols-2 gap-2 text-sm">
                     {selectedFeedback.deviceContext.osVersion && (
-                      <div><span className="text-muted-foreground">OS:</span> {selectedFeedback.deviceContext.osVersion}</div>
+                      <div>
+                        <span className="text-muted-foreground">OS:</span>{' '}
+                        {selectedFeedback.deviceContext.osVersion}
+                      </div>
                     )}
                     {selectedFeedback.deviceContext.appVersion && (
-                      <div><span className="text-muted-foreground">App:</span> {selectedFeedback.deviceContext.appVersion}</div>
+                      <div>
+                        <span className="text-muted-foreground">App:</span>{' '}
+                        {selectedFeedback.deviceContext.appVersion}
+                      </div>
                     )}
                     {selectedFeedback.deviceContext.deviceModel && (
-                      <div><span className="text-muted-foreground">Device:</span> {selectedFeedback.deviceContext.deviceModel}</div>
+                      <div>
+                        <span className="text-muted-foreground">Device:</span>{' '}
+                        {selectedFeedback.deviceContext.deviceModel}
+                      </div>
                     )}
                     {selectedFeedback.deviceContext.screenResolution && (
-                      <div><span className="text-muted-foreground">Resolution:</span> {selectedFeedback.deviceContext.screenResolution}</div>
+                      <div>
+                        <span className="text-muted-foreground">Resolution:</span>{' '}
+                        {selectedFeedback.deviceContext.screenResolution}
+                      </div>
                     )}
                     {selectedFeedback.deviceContext.locale && (
-                      <div><span className="text-muted-foreground">Locale:</span> {selectedFeedback.deviceContext.locale}</div>
+                      <div>
+                        <span className="text-muted-foreground">Locale:</span>{' '}
+                        {selectedFeedback.deviceContext.locale}
+                      </div>
                     )}
                   </div>
                 </div>
@@ -384,11 +391,16 @@ export default function FeedbackPage() {
       <Dialog open={lightboxOpen} onOpenChange={setLightboxOpen}>
         <DialogContent className="max-w-4xl p-0 overflow-hidden">
           {screenshotUrl && (
-            <img
-              src={screenshotUrl}
-              alt="Screenshot"
-              className="w-full h-auto max-h-[80vh] object-contain"
-            />
+            <div className="relative h-[80vh] w-full">
+              <Image
+                src={screenshotUrl}
+                alt="Screenshot"
+                fill
+                sizes="100vw"
+                unoptimized
+                className="object-contain"
+              />
+            </div>
           )}
         </DialogContent>
       </Dialog>