feat: archiving

server.js

@@ -642,6 +642,32 @@ app.post('/api/links', async (req, res) => {
   }
 });
 
+// Archive/Unarchive a link
+app.patch('/api/links/:id/archive', async (req, res) => {
+  try {
+    const { id } = req.params;
+    const { archived } = req.body;
+    
+    if (typeof archived !== 'boolean') {
+      return res.status(400).json({ error: 'archived must be a boolean' });
+    }
+    
+    const links = await readLinks();
+    const linkIndex = links.findIndex(link => link.id === id);
+    
+    if (linkIndex === -1) {
+      return res.status(404).json({ error: 'Link not found' });
+    }
+    
+    links[linkIndex].archived = archived;
+    await writeLinks(links);
+    
+    res.json(links[linkIndex]);
+  } catch (error) {
+    res.status(500).json({ error: 'Failed to update link' });
+  }
+});
+
 // Delete a link
 app.delete('/api/links/:id', async (req, res) => {
   try {