from pydantic_settings import BaseSettings

class Settings(BaseSettings):
    OPENROUTER_API_KEY: str = "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"
    MODEL_NAME: str = "all-MiniLM-L6-v2"
    CHUNK_SIZE: int = 1000
    CHUNK_OVERLAP: int = 200
    TOP_K_RESULTS: int = 3
    
    class Config:
        env_file = ".env"

settings = Settings()