config.py

import os

MODEL_ID = os.getenv("NOVA_REEL_MODEL_ID", "amazon.nova-reel-v1:0")

# Fixed video config (single-shot)
FIXED_WIDTH = 1280
FIXED_HEIGHT = 720
FIXED_FPS = 24
FIXED_DURATION = 6  # seconds

# Polling (internal; no UI)
POLL_INTERVAL_SECS = float(os.getenv("POLL_INTERVAL_SECS", "8"))

# Default region
DEFAULT_REGION = os.getenv("AWS_REGION") or os.getenv("AWS_DEFAULT_REGION") or "eu-west-1"