config/settings.py

from pydantic_settings import BaseSettings
from functools import lru_cache

class Settings(BaseSettings):
    supabase_url: str = ""
    supabase_anon_key: str = ""
    supabase_service_key: str = ""
    jwt_secret: str = ""
    admin_secret_url: str = ""
    frontend_url: str = ""
    environment: str = "development"
    gemini_api_key: str = ""
    groq_api_key: str = ""
    openrouter_api_key: str = ""
    openrouter_model: str = "openrouter/free"
    huggingface_api_token: str = ""
    huggingface_free_models: list[str] = [
        "meta-llama/Llama-3.2-3B-Instruct",
        "Qwen/Qwen2.5-7B-Instruct",
        "mistralai/Mistral-7B-Instruct-v0.3",
        "google/gemma-2-9b-it"
    ]
    resend_api_key: str = ""
    piston_api_url: str = "https://emkc.org/api/v2/piston"
    jdoodle_client_id: str = ""
    jdoodle_client_secret: str = ""
    admin_emails: list[str] = ["farhanahmad4709@gmail.com"]

    class Config:
        env_file = ".env"
        case_sensitive = False

@lru_cache()
def get_settings():
    return Settings()