Add local tag server check, archive on delete, and first-run pin reminder

- Local tag is now clickable - checks if document exists on server by ID
  or filename, and re-links if found
- Delete from server now archives the proxy instead of removing it,
  making it a local-only document that can be re-uploaded
- Added first-run pin reminder banner to help users pin the extension
- Added issue report modal with context sections (extension info, browser
  info, document status, recent errors) and copy to clipboard as Markdown
- Added clearServerFields and attachServerDocument functions to pdf-queue
- Improved local tag styling with hover states and visual feedback

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

src/utils/pdf-queue.ts

@@ -337,6 +337,67 @@ export async function archiveProxy(id: string): Promise<void> {
   console.log('[Proxy Queue] Archived proxy:', id);
 }
 
+/**
+ * Clear server-side fields from a proxy (when deleted from server)
+ * This makes the proxy "local only" again
+ */
+export async function clearServerFields(id: string): Promise<void> {
+  const state = await loadQueue();
+  const entry = state.entries.find(e => e.id === id);
+
+  if (!entry) {
+    console.warn('[Proxy Queue] Proxy not found for clearing server fields:', id);
+    return;
+  }
+
+  // Clear all server-related fields
+  entry.binectDocumentId = undefined;
+  entry.binectStatusCode = undefined;
+  entry.binectStatusText = undefined;
+  entry.binectStatus = 'pending'; // Reset to pending since it's no longer on server
+  entry.price = undefined;
+  entry.recipientAddress = undefined;
+  entry.errorMessage = undefined;
+  entry.uploadedAt = undefined;
+  entry.orderedAt = undefined;
+
+  await saveQueue(state);
+  console.log('[Proxy Queue] Cleared server fields for proxy:', id);
+}
+
+/**
+ * Attach server document to a proxy
+ * Used when re-linking a local proxy to a server document
+ */
+export async function attachServerDocument(
+  id: string,
+  binectDocumentId: number,
+  binectStatusCode: number,
+  binectStatusText: string,
+  price?: number,
+  recipientAddress?: string,
+  errorMessage?: string
+): Promise<void> {
+  const state = await loadQueue();
+  const entry = state.entries.find(e => e.id === id);
+
+  if (!entry) {
+    console.warn('[Proxy Queue] Proxy not found for attaching server document:', id);
+    return;
+  }
+
+  entry.binectDocumentId = binectDocumentId;
+  entry.binectStatusCode = binectStatusCode;
+  entry.binectStatusText = binectStatusText;
+  entry.binectStatus = mapBinectStatusCode(binectStatusCode);
+  if (price !== undefined) entry.price = price;
+  if (recipientAddress) entry.recipientAddress = recipientAddress;
+  if (errorMessage) entry.errorMessage = errorMessage;
+
+  await saveQueue(state);
+  console.log('[Proxy Queue] Attached server document', binectDocumentId, 'to proxy:', id);
+}
+
 /**
  * Restore a proxy document (move from archive to live)
  */