# Backend Configuration

# Model path - update this to your actual model location
MODEL_PATH=./Final_PlantVillage38_model.keras

# Server port - Backend runs on 8000 (STANDARD)
PORT=8000

# Frontend URL for CORS - Update if running on different machine
FRONTEND_URL=http://localhost:3000

# Environment
ENVIRONMENT=development

# ====== CHATBOT CONFIGURATION ======

# OpenAI API Configuration
OPENAI_API_KEY=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
LLM_MODEL=gpt-4o-mini
API_TYPE=responses

# Session Management
SESSION_TIMEOUT_HOURS=24
CONVERSATION_HISTORY_MAX_MESSAGES=8

# Rate Limiting
RATE_LIMIT_PER_SESSION=10
RATE_LIMIT_WINDOW_MINUTES=60

# Confidence Tier Thresholds
CONFIDENCE_THRESHOLD_TIER1=0.3
CONFIDENCE_THRESHOLD_TIER3=0.6