Update app.py

app.py

@@ -187,7 +187,7 @@ def normalize_messages(messages):
             if a.get('kind') == 'image' and a.get('dataUrl'):
                 parts.append({"type": "image_url", "image_url": {"url": a.get('dataUrl')}})
             else:
-                extra_text += f"\n\n[File: {a.get('name')}]\n{(a.get('text') or '')[:8000]}"
+                extra_text += "\n\n[File: " + a.get('name', '') + "]\n" + (a.get('text') or '')[:8000]
         
         if extra_text:
             content = content + extra_text
@@ -331,7 +331,7 @@ def execute_tool(tool_data):
         logger.info(f"[tool] Searching: {query[:100]}")
         results = web_search_with_timeout(query, timeout=5)
         if results:
-            formatted = "\n\n### 🔍 نتائج البحث:\n\n"
+            formatted = "\n\n### نتائج البحث:\n\n"
             for i, r in enumerate(results[:5], 1):
                 formatted += f"**{i}. {r.get('title', '')}**\n"
                 formatted += f"   {r.get('snippet', '')[:200]}\n"
@@ -344,7 +344,7 @@ def execute_tool(tool_data):
         logger.info(f"[tool] Image search: {query[:100]}")
         images = image_search(query)
         if images:
-            formatted = "\n\n### 🖼️ الصور:\n\n"
+            formatted = "\n\n### الصور:\n\n"
             for i, img in enumerate(images[:4], 1):
                 formatted += f"![صورة {i}]({img.get('image', '')})\n\n"
             return formatted
@@ -554,7 +554,7 @@ def chat():
                                     except json.JSONDecodeError:
                                         continue
                     
-                    # ✨ استخراج وتنفيذ الأداة بعد اكتمال الرد
+                    # استخراج وتنفيذ الأداة بعد اكتمال الرد
                     if not tool_executed:
                         tool = extract_tool_from_text(full_response)
                         if tool:
@@ -572,7 +572,8 @@ def chat():
                                     yield f"data: {json.dumps({'delta': tool_result})}\n\n"
                             except Exception as tool_error:
                                 logger.error(f"[tool] Error: {tool_error}")
-                                yield f"data: {json.dumps({'delta': f'\\n\\n⚠️ خطأ في تنفيذ الأداة: {tool_error}\\n\\n'})}\n\n"
+                                error_msg = "\n\n⚠️ خطأ في تنفيذ الأداة: " + str(tool_error) + "\n\n"
+                                yield f"data: {json.dumps({'delta': error_msg})}\n\n"
                     
                     yield f"data: {json.dumps({'done': True})}\n\n"
                     return
@@ -726,5 +727,5 @@ def internal_error(e):
 
 if __name__ == '__main__':
     port = int(os.environ.get('PORT', 7860))
-    logger.info(f"🚀 Genisi running on port {port} | Flash: {FLASH_MODEL} | Search: local | Video: disabled")
+    logger.info(f"Genisi running on port {port} | Flash: {FLASH_MODEL} | Search: local | Video: disabled")
     app.run(host='0.0.0.0', port=port, threaded=True)