"""
HuggingFace Spaces entry point for ChatCal.ai
v0.3.1 - Corrected for HF deployment
"""
import os
import uvicorn

# Set HF-specific environment variables
os.environ.setdefault("SESSION_BACKEND", "jwt")
os.environ.setdefault("APP_ENV", "production")
os.environ.setdefault("PORT", "7860")

if __name__ == "__main__":
    # Change to the chatcal-ai directory where the app module is
    os.chdir('/app/chatcal-ai')
    
    # Run uvicorn with the correct module path
    uvicorn.run(
        "app.api.main:app",
        host="0.0.0.0",
        port=7860,
        reload=False
    )