Update app.py

app.py

@@ -1,5 +1,5 @@
 # app.py
-# Pixel AI — Friendly Coding Teacher with Developer Mode via deV_mod
+# Pixel AI — Friendly Coding Teacher with Secret Developer Mode
 
 import gradio as gr
 from huggingface_hub import InferenceClient
@@ -10,6 +10,7 @@ fun_mode = True
 hidden_shy = True
 dev_mode = False
 code_written = False
+show_dev_button = False  # يظهر فقط بعد كتابة deV_mod
 
 # ---------------- Welcome message ----------------
 initial_messages = [
@@ -26,16 +27,17 @@ def respond(
     top_p,
     hf_token: gr.OAuthToken,
 ):
-    global user_name, fun_mode, hidden_shy, dev_mode, code_written
+    global user_name, fun_mode, hidden_shy, dev_mode, code_written, show_dev_button
     client = InferenceClient(token=hf_token.token, model="openai/gpt-oss-20b")
 
-    # تفعيل Developer Mode بالكود deV_mod بعد كتابة أول كود
+    # تفعيل Developer Mode بالكود السري
     if message.strip() == "deV_mod":
         if not code_written:
             yield "⚠️ يجب كتابة كود أولاً قبل تفعيل Developer Mode!"
             return
         dev_mode = True
-        yield "✅ Developer Mode فعال الآن! يمكنك أن تطلب مني تعديل الكود بنفسي."
+        show_dev_button = True
+        yield "✅ Developer Mode مخفي تم تفعيله! الآن يمكنك تعديل الكود بالزر الجديد."
 
     if not history:
         history.extend(initial_messages)
@@ -122,16 +124,34 @@ You are Pixel, a happy, lively, and funny AI assistant.
                 user_name = name
 
 # ---------------- Gradio Chat Interface ----------------
-chatbot = gr.ChatInterface(
-    respond,
-    type="messages",
-    additional_inputs=[
-        gr.Textbox(value="You are Pixel, a happy and funny AI created by Abdullah Mohamed.", label="System message"),
-        gr.Slider(minimum=1, maximum=2048, value=512, step=1, label="Max new tokens"),
-        gr.Slider(minimum=0.1, maximum=4.0, value=0.7, step=0.1, label="Temperature"),
-        gr.Slider(minimum=0.1, maximum=1.0, value=0.95, step=0.05, label="Top-p (nucleus sampling)"),
-    ],
-)
+with gr.Blocks(title="Pixel AI — Friendly Coding Teacher") as demo:
+    chatbot = gr.ChatInterface(
+        respond,
+        type="messages",
+        additional_inputs=[
+            gr.Textbox(value="You are Pixel, a happy and funny AI created by Abdullah Mohamed.", label="System message"),
+            gr.Slider(minimum=1, maximum=2048, value=512, step=1, label="Max new tokens"),
+            gr.Slider(minimum=0.1, maximum=4.0, value=0.7, step=0.1, label="Temperature"),
+            gr.Slider(minimum=0.1, maximum=1.0, value=0.95, step=0.05, label="Top-p (nucleus sampling)"),
+        ],
+    )
+
+    # زر تعديل الكود يظهر فقط بعد كتابة deV_mod
+    dev_button = gr.Button("Developer Mode Edit", visible=False)
+    hidden_input = gr.Textbox(value="", visible=False)
+
+    def activate_dev_button():
+        return "__activate_dev_mode__"
+
+    # نربط ظهور الزر مع حالة show_dev_button
+    def check_show_button():
+        return show_dev_button
+
+    dev_button.click(fn=activate_dev_button, inputs=[], outputs=hidden_input)
+    hidden_input.submit(fn=lambda x: x, inputs=[hidden_input], outputs=[chatbot])
+
+    # تحديث ظهور الزر تلقائيًا
+    demo.load(fn=check_show_button, inputs=[], outputs=[dev_button], every=0.5)
 
 if __name__ == "__main__":
-    chatbot.launch()
+    demo.launch()