DevStandards MCP Server

import os import sys from pathlib import Path from dotenv import load_dotenv # Load environment variables load_dotenv() class Config: """Configuration management for the MCP server""" # Server settings VERSION = "1.0.0" SERVER_NAME = "devstandards-mcp" # Network settings HOST = os.getenv("MCP_SERVER_HOST", "0.0.0.0") PORT = int(os.getenv("MCP_SERVER_PORT", "8000")) EXTERNAL_PORT = int(os.getenv("EXTERNAL_PORT", "8001")) # Determine project root - try multiple methods @staticmethod def get_project_root(): # Method 1: From environment variable set by the executable if os.environ.get("DEVSTANDARDS_PROJECT_ROOT"): return os.environ["DEVSTANDARDS_PROJECT_ROOT"] # Method 2: If running from the project directory if os.path.exists("data") and os.path.exists("src"): return os.getcwd() # Method 3: From the module file location try: module_dir = os.path.dirname(os.path.abspath(__file__)) project_root = os.path.dirname(module_dir) if os.path.exists(os.path.join(project_root, "data")): return project_root except: pass # Method 4: Check common project locations # Removed hardcoded paths - rely on other detection methods # Method 5: From sys.path if added by the entry script for path in sys.path: if path.endswith("devstandards_mcp") and os.path.exists(os.path.join(path, "data")): return path # Fallback: use current directory return os.getcwd() def __init__(self): # Get project root project_root = self.get_project_root() # Data settings with absolute paths self.DATA_DIR = os.getenv("DATA_DIR", os.path.join(project_root, "data")) # Cache settings self.ENABLE_CACHE = os.getenv("ENABLE_CACHE", "true").lower() == "true" self.CACHE_TTL = int(os.getenv("CACHE_TTL", "3600")) # 1 hour # Plugin settings self.PLUGINS_ENABLED = os.getenv("PLUGINS_ENABLED", "drupal,owasp").split(",") # Logging self.LOG_LEVEL = os.getenv("LOG_LEVEL", "INFO") self.LOG_FORMAT = os.getenv("LOG_FORMAT", "json") # Debug output if os.getenv("DEBUG_MCP", "false").lower() == "true": print(f"Project root: {project_root}", file=sys.stderr) print(f"Data directory: {self.DATA_DIR}", file=sys.stderr) # Ensure directories exist try: Path(self.DATA_DIR).mkdir(exist_ok=True, parents=True) except OSError as e: # If we can't create the directory, use a fallback in user's home fallback_dir = os.path.expanduser("~/.devstandards-mcp/data") print(f"Warning: Could not create data directory at {self.DATA_DIR}, using {fallback_dir}", file=sys.stderr) self.DATA_DIR = fallback_dir Path(self.DATA_DIR).mkdir(exist_ok=True, parents=True)