app/core/config.py

# app/core/config.py

import os
from dataclasses import dataclass


def get_env(key: str, default=None, required=False):
    value = os.getenv(key, default)

    if required and not value:
        raise ValueError(f"Missing required env var: {key}")

    return value


@dataclass
class Settings:
    """
    Central configuration for Voice AI Platform
    """

    # =========================
    # OPENAI
    # =========================

    OPENAI_API_KEY: str = "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"

    OPENAI_LLM_MODEL: str = get_env("OPENAI_LLM_MODEL", "gpt-4o-mini")

    OPENAI_TTS_MODEL: str = get_env("OPENAI_TTS_MODEL", "tts-1")

    OPENAI_TTS_VOICE: str = get_env("OPENAI_TTS_VOICE", "alloy")

    OPENAI_STT_MODEL: str = get_env("OPENAI_STT_MODEL", "whisper-1")

    # =========================
    # QDRANT
    # =========================

    QDRANT_HOST: str = "https://5eb2018a-838c-4ea4-a23a-850d81545462.sa-east-1-0.aws.cloud.qdrant.io"

    QDRANT_PORT: int = int(get_env("QDRANT_PORT", 6333))

    QDRANT_API_KEY: str = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJhY2Nlc3MiOiJtIiwic3ViamVjdCI6ImFwaS1rZXk6ODVkN2ZjMjItMWZlMi00NjgwLWI4ZTktZmRiNjU4YjFlMTU5In0.L5SXur8IBi1XAX43Yna-y_yPpYO7TDsrb4RI08hWepY"

    QDRANT_COLLECTION: str = get_env("QDRANT_COLLECTION", "voice_memory")

    # =========================
    # LIVEKIT (FIXED)
    # =========================

    LIVEKIT_URL: str = get_env(
        "LIVEKIT_URL",
        "wss://drrobot-vkm9d8zd.livekit.cloud"
    )

    LIVEKIT_API_KEY: str = get_env(
        "LIVEKIT_API_KEY",
        "APIueYBKwFKo7eh"
    )

    LIVEKIT_API_SECRET: str = get_env(
        "LIVEKIT_API_SECRET",
        "YowkBlcEZq2lLd6INz3Yx2uQlsDJt0c0HrygigHi8PP"
    )

    # =========================
    # AUDIO
    # =========================

    SAMPLE_RATE: int = int(get_env("SAMPLE_RATE", 16000))

    VAD_MODE: int = int(get_env("VAD_MODE", 2))

    # =========================
    # DEBUG
    # =========================

    DEBUG: bool = (
        str(get_env("DEBUG", "false")).lower() == "true"
    )


settings = Settings()