Fixed refinement

templates/project_review.html

@@ -12,7 +12,7 @@
                 <p class="text-muted">The AI has generated your characters and plot structure. Review them below and refine if needed.</p>
                 
                 <!-- Refinement Bar -->
-                <form id="refineForm" onsubmit="submitRefine(event)" class="mb-4">
+                <form id="refineForm" onsubmit="submitRefine(event); return false;" action="javascript:void(0);" class="mb-4">
                     <div class="input-group shadow-sm">
                         <span class="input-group-text bg-warning text-dark"><i class="fas fa-magic"></i></span>
                         <input type="text" name="instruction" class="form-control" placeholder="AI Instruction: e.g. 'Change the ending of Book 1', 'Add a plot point about the ring', 'Make the tone darker'" required>
@@ -121,6 +121,12 @@ function submitRefine(event) {
                 });
             }, 2000);
         }
+    })
+    .catch(err => {
+        alert("Request failed: " + err);
+        const btn = form.querySelector('button[type="submit"]');
+        btn.disabled = false;
+        btn.innerHTML = 'Refine with AI';
     });
 }
 </script>