import os from dotenv import load_dotenv load_dotenv(override=True) OPENAI_CHAT_MODEL_WORKER = os.getenv("OPENAI_CHAT_MODEL_WORKER", "gpt-4o-mini") OPENAI_CHAT_MODEL_EVALUATOR = os.getenv("OPENAI_CHAT_MODEL_EVALUATOR", "gpt-4o-mini") MEMORY_FILE = os.getenv("MEMORY_FILE", "sidekick_memory.json") SANDBOX_DIR = os.getenv("SANDBOX_DIR", "sandbox")