.env.example

# Port (optional, defaults to 5353)
PORT=5353

# Host (optional, defaults to localhost)
HOST=localhost

# SSL (optional, defaults to false)
SSL=false

# AI Provider: "google", "openai" (defaults to "google")
AI_PROVIDER=google

# API Keys for AI providers 
GOOGLE_GENERATIVE_AI_API_KEY=
OPENAI_API_KEY=

# The AI model to use (optional, defaults to gemini-2.5-flash)
GOOGLE_AI_MODEL=models/gemini-2.5-flash
OPENAI_AI_MODEL=gpt-4o-mini

# File validation settings
MAX_FILE_SIZE=10485760          # Maximum size per file in bytes (10MB)
MAX_FILES_PER_REVIEW=50         # Maximum number of files per review
MAX_TOTAL_SIZE=52428800         # Maximum total size of all files in bytes (50MB)

# Rate limiting configuration
RATE_LIMIT_REQUESTS=10          # Maximum requests per time window per client
RATE_LIMIT_WINDOW_MS=60000      # Time window in milliseconds (1 minute)

# Performance settings
REVIEW_TIMEOUT_MS=300000        # Review timeout in milliseconds (5 minutes)

# Logging configuration
LOG_LEVEL=info                  # Log level: error, warn, info, debug
LOG_TO_FILE=false              # Whether to log to file (currently console only)