INTEGRATION_GUIDE.md

Integration Guide

Critical Fixes Applied

1. ✅ app.py - Entry Point Added

Fixed: Added if __name__ == "__main__" block to launch the Gradio interface

if __name__ == "__main__":
    demo = create_mobile_optimized_interface()
    demo.launch(server_name="0.0.0.0", server_port=7860, share=False)

2. ✅ agent_stubs.py - Created

Created: Stub agent implementations for orchestrator dependencies

• IntentRecognitionAgent
• ResponseSynthesisAgent
• SafetyCheckAgent

Remaining Integration Tasks

Priority 1: Connect Components

Create main.py to integrate all components:

# main.py structure needed:

import gradio as gr
from app import create_mobile_optimized_interface
from llm_router import LLMRouter
from orchestrator_engine import MVPOrchestrator
from context_manager import EfficientContextManager
from agent_stubs import *
from config import settings

# Initialize components
llm_router = LLMRouter(settings.hf_token)
context_manager = EfficientContextManager()
agents = {
    'intent_recognition': IntentRecognitionAgent(llm_router),
    'response_synthesis': ResponseSynthesisAgent(),
    'safety_check': SafetyCheckAgent()
}

orchestrator = MVPOrchestrator(llm_router, context_manager, agents)

# Create and launch app
demo = create_mobile_optimized_interface()
demo.launch()

Priority 2: Implement TODOs

Files with TODO markers that need implementation:

1. llm_router.py

   • Line 45: _call_hf_endpoint() - Implement actual HF API calls
   • Line 35: _is_model_healthy() - Implement health checks
   • Line 38: _get_fallback_model() - Implement fallback logic

2. context_manager.py

   • Line 47: _get_from_memory_cache() - Implement cache retrieval
   • Line 54: _retrieve_from_db() - Implement database access
   • Line 73: _update_context() - Implement context updates
   • Line 81: _extract_entities() - Implement NER
   • Line 87: _generate_summary() - Implement summarization

3. agent_stubs.py

   • All execute() methods are stubs - need full implementation
   • Intent recognition logic
   • Response synthesis logic
   • Safety checking logic

4. mobile_events.py

   • Line 17-37: Event bindings commented out
   • Need proper integration with app.py

Priority 3: Missing Implementations

Database Operations

• No SQLite connection handling
• No FAISS index initialization in context_manager
• No session persistence

LLM Endpoint Calls

• No actual API calls to Hugging Face
• No error handling for API failures
• No token management

Agent Logic

• Intent recognition is placeholder
• Response synthesis not implemented
• Safety checking not implemented

Safe Execution Path

To test the framework without errors:

Minimal Working Setup

1. ✅ Create simplified main.py that:

   • Initializes only UI (app.py)
   • Skips orchestrator (returns mock responses)
   • Tests mobile interface rendering

2. ✅ Comment out orchestrator dependencies in app.py

3. ✅ Add mock response handler for testing

Incremental Integration

1. Phase 1: UI Only - Launch Gradio interface
2. Phase 2: Add Context Manager - Test caching
3. Phase 3: Add LLM Router - Test model routing
4. Phase 4: Add Orchestrator - Test full flow

Development Checklist

• Create main.py integration file
• Implement HF API calls in llm_router.py
• Implement database access in context_manager.py
• Implement agent logic in agent_stubs.py
• Add error handling throughout
• Add logging configuration
• Connect mobile_events.py properly
• Test each component independently
• Test integrated system
• Add unit tests
• Add integration tests

Known Limitations

1. Mock Data: Currently returns placeholder data
2. No Persistence: Sessions not saved to database
3. No LLM Calls: No actual model inference
4. No Safety: Content moderation not functional
5. Event Handlers: Not connected to app.py

Next Steps

1. Start with app.py - ensure it launches
2. Add simple mock handler for testing
3. Implement database layer
4. Add HF API integration
5. Implement agent logic
6. Add error handling and logging
7. Test end-to-end