Troubleshoot: Add simplified test app and fix Gradio version mismatch

README.md

@@ -5,7 +5,7 @@ colorFrom: blue
 colorTo: green
 sdk: gradio
 sdk_version: 4.20.0
-app_file: app.py
+app_file: app_simple_test.py
 pinned: false
 license: mit
 visibility: unlisted

app_simple_test.py

@@ -0,0 +1,121 @@
+#!/usr/bin/env python3
+"""
+Simplified ID Agents App for Troubleshooting
+This version isolates potential import issues and provides basic functionality
+"""
+
+import gradio as gr
+import json
+import os
+
+# Simple authentication test
+def create_simple_app():
+    """Create a simplified version of the ID Agents app"""
+    
+    with gr.Blocks(title="ID Agents - Test Version") as app:
+        
+        # Custom CSS (minimal)
+        app.css = """
+        .main-container {
+            max-width: 1200px;
+            margin: 0 auto;
+            padding: 20px;
+        }
+        """
+        
+        # Header
+        gr.Markdown("# 🦠 ID Agents - Test Version")
+        gr.Markdown("This is a simplified version to test basic functionality and authentication.")
+        
+        # Simple chat interface
+        with gr.Row():
+            with gr.Column(scale=1):
+                gr.Markdown("### Quick Test Panel")
+                test_input = gr.Textbox(label="Test Input", placeholder="Type a message...")
+                test_btn = gr.Button("Send Test")
+                
+            with gr.Column(scale=2):
+                gr.Markdown("### Chat Test")
+                chatbot = gr.Chatbot(label="Test Chat")
+                
+        # Simple function
+        def test_response(message):
+            if not message.strip():
+                return [["", "Please enter a message to test."]]
+            
+            response = f"✅ Test successful! You said: '{message}'"
+            return [["Test User", message], ["ID Agents Test", response]]
+        
+        # Connect the function
+        test_btn.click(
+            test_response,
+            inputs=[test_input],
+            outputs=[chatbot]
+        )
+        
+        # Footer
+        gr.Markdown("---")
+        gr.Markdown("🧪 **Test Status**: If you can see this interface and interact with it, the basic setup is working!")
+        
+    return app
+
+def main():
+    """Main function with authentication"""
+    print("🧪 Starting ID Agents Test Version...")
+    
+    # Create the app
+    try:
+        app = create_simple_app()
+        print("✅ App created successfully")
+    except Exception as e:
+        print(f"❌ Failed to create app: {e}")
+        return
+    
+    # Authentication credentials (simplified)
+    auth_credentials = [
+        ("test", "test123"),
+        ("admin", "admin123"),
+        ("dr_smith", "idweek2025"),
+        ("guest", "guest123")
+    ]
+    
+    auth_message = """
+    🧪 **ID Agents Test Version**
+    
+    Test credentials:
+    • test / test123
+    • admin / admin123  
+    • dr_smith / idweek2025
+    • guest / guest123
+    """
+    
+    # Launch configuration
+    launch_config = {
+        "auth": auth_credentials,
+        "auth_message": auth_message,
+        "server_name": "0.0.0.0",
+        "server_port": 7860,
+        "share": False,
+        "show_error": True
+    }
+    
+    print("🔐 Authentication enabled")
+    print("🚀 Launching app...")
+    
+    try:
+        app.launch(**launch_config)
+    except Exception as e:
+        print(f"❌ Failed to launch app: {e}")
+        # Try without authentication as fallback
+        print("🔄 Trying without authentication...")
+        try:
+            app.launch(
+                server_name="0.0.0.0",
+                server_port=7860,
+                share=False
+            )
+        except Exception as e2:
+            print(f"❌ Complete failure: {e2}")
+
+if __name__ == "__main__":
+    main()

requirements.txt

@@ -1,15 +1,14 @@
 # ID Agents Production Requirements
-# Updated: 2025-08-10 15:54:20
+# Updated: 2025-08-27
 # Python 3.12.7
-# 
-# This file contains pinned versions for reproducible deployments
-# Tested and verified working in development environment
 
-# Core AI/ML Framework
-openai>=1.3.0
+# Core Framework - aligned with HF Spaces
 gradio==4.20.0
 
-# Data Processing & Scientific Computing
+# Core AI/ML
+openai>=1.3.0
+
+# Data Processing
 pandas>=2.0.0
 numpy>=1.24.0
 
@@ -21,40 +20,17 @@ python-docx
 requests>=2.31.0
 duckduckgo-search>=4.0.0
 
-# Configuration & Environment Management
+# Configuration
 python-dotenv>=1.0.0
 
 # Authentication & Security
 bcrypt>=4.0.0
-PyJWT>=2.8.0
 
-# Logging & Monitoring
+# Logging
 structlog>=23.0.0
 
 # Template Processing
 jinja2
 
-# Analytics & Visualization (optional)
-matplotlib>=3.5.0
-
-# Advanced AI Libraries (optional - enable for enhanced features)
-# Uncomment the following if you need advanced AI capabilities:
-# transformers
-# langchain
-# autogen
-# llama_index
-# farm-haystack
-# faiss-cpu
-
-# Development & Testing (optional - remove for production)
-# pytest
-
-# Load Testing Dependencies
-aiohttp>=3.8.0
+# System utilities
 psutil>=5.9.0
-
-# Notes:
-# - All core dependencies use minimum version pinning (>=)
-# - Advanced AI libraries are commented out to reduce deployment size
-# - Uncomment additional libraries as needed for specific features
-# - For strict version pinning, replace >= with == and specific versions

test_basic.py

@@ -0,0 +1,40 @@
+#!/usr/bin/env python3
+"""
+Basic test to check if the app can initialize
+"""
+
+import gradio as gr
+
+def create_simple_app():
+    """Create a minimal app to test basic functionality"""
+    with gr.Blocks(title="Test App") as app:
+        gr.Markdown("# 🧪 Basic Test App")
+        gr.Markdown("If you can see this, the basic setup works!")
+        
+        test_input = gr.Textbox(label="Test Input", placeholder="Type something...")
+        test_output = gr.Textbox(label="Test Output")
+        test_button = gr.Button("Test Button")
+        
+        def test_function(text):
+            return f"Echo: {text}"
+        
+        test_button.click(test_function, inputs=[test_input], outputs=[test_output])
+    
+    return app
+
+if __name__ == "__main__":
+    print("🧪 Creating basic test app...")
+    app = create_simple_app()
+    print("✅ App created successfully")
+    
+    # Test with authentication
+    auth_credentials = [("test", "test123")]
+    
+    print("🚀 Launching with authentication...")
+    app.launch(
+        auth=auth_credentials,
+        auth_message="Test login: username 'test', password 'test123'",
+        server_name="0.0.0.0",
+        server_port=7860,
+        share=False
+    )