"""Configuration and constants for the Vibe Worldbuilding MCP."""
import os
from pathlib import Path
# Load environment variables from .env file
try:
from dotenv import load_dotenv
# Look for .env in the project root
env_path = Path(__file__).parent.parent / ".env"
if env_path.exists():
load_dotenv(env_path)
except ImportError:
# dotenv not available, just use system environment
pass
# Version information
VERSION = "1.0.0"
SERVER_NAME = "vibe-worldbuilding"
# External API configuration
FAL_API_URL = "https://fal.run/fal-ai/imagen4/preview"
FAL_API_KEY = os.environ.get("FAL_KEY")
# Check for optional dependencies
try:
import requests
FAL_AVAILABLE = True
except ImportError:
FAL_AVAILABLE = False
# Default values
DEFAULT_IMAGE_STYLE = "fantasy illustration"
DEFAULT_IMAGE_ASPECT_RATIO = "1:1"
DEFAULT_SITE_DIR = "site"
DEFAULT_UNIQUE_SUFFIX = "timestamp"
# File extensions and patterns
MARKDOWN_EXTENSION = ".md"
IMAGE_EXTENSION = ".png"
# Directory structure
WORLD_DIRECTORIES = ["overview", "taxonomies", "entries", "images", "notes", "metadata"]
CONTENT_SYMLINK_DIRS = ["overview", "taxonomies", "entries"]
# Taxonomy naming patterns
TAXONOMY_OVERVIEW_SUFFIX = "-overview"
# Build timeouts and limits
BUILD_TIMEOUT_SECONDS = 300 # 5 minutes
MAX_DESCRIPTION_LINES = 3 # Optimized for detailed image prompts
