update app

app.py

@@ -12,14 +12,21 @@ def run_search(query, depth, api_key):
     except Exception as e:
         return f"❌ Error: {str(e)}"
 
-def enable_submit(q, d, k):
-    return gr.Button.update(interactive=bool(q.strip() and d and k.strip()))
+# def enable_submit(q, d, k):
+#     return gr.Button.update(interactive=bool(q.strip() and d and k.strip()))
 
 def load_readme():
     path = Path(__file__).parent / "README.md"
     if path.exists():
         return path.read_text()
-    return "README.md not found."
+
+    lines = path.read_text().splitlines()
+    if lines[0].strip() == "---":
+        # Find the closing "---"
+        end_index = next((i for i, line in enumerate(lines[1:], 1) if line.strip() == "---"), -1)
+        if end_index != -1:
+            lines = lines[end_index + 1:]  # Skip frontmatter
+    return "\n".join(lines)
 
 with gr.Blocks(title="Linkup Web Search Tool") as demo:
     gr.Markdown(
@@ -52,7 +59,7 @@ with gr.Blocks(title="Linkup Web Search Tool") as demo:
             type="password",
         )
 
-    search_btn = gr.Button("🔍 Search", interactive=False)
+    search_btn = gr.Button("🔍 Search", interactive=True)
     output = gr.Markdown("💬 *Enter a query and click Search to begin.*", elem_id="output")
 
     search_btn.click(
@@ -62,9 +69,9 @@ with gr.Blocks(title="Linkup Web Search Tool") as demo:
         show_progress=True,
     )
 
-    query_input.input(enable_submit, [query_input, depth_input, api_key_input], [search_btn])
-    depth_input.input(enable_submit, [query_input, depth_input, api_key_input], [search_btn])
-    api_key_input.input(enable_submit, [query_input, depth_input, api_key_input], [search_btn])
+    query_input.input([query_input, depth_input, api_key_input], [search_btn])
+    depth_input.input([query_input, depth_input, api_key_input], [search_btn])
+    api_key_input.input([query_input, depth_input, api_key_input], [search_btn])
 
     gr.Markdown("---")
     gr.Markdown("## 📄 Tool Documentation")