trading/services/meet_kevin_watcher/config.py

"""Configuration for the Meet Kevin watcher service."""

from shared.config import BaseConfig


class MeetKevinWatcherConfig(BaseConfig):
    """Meet Kevin watcher settings.

    Extends :class:`BaseConfig` with YouTube channel monitoring,
    caption fetching, and LLM analysis settings. All settings can be
    overridden via environment variables prefixed with ``TRADING_``.
    """

    # YouTube settings
    meet_kevin_channel_id: str = "UCUvvj5lwue7PspotMDjk5UA"
    meet_kevin_poll_interval_seconds: int = 10800
    meet_kevin_max_caption_retries: int = 5

    # LLM analysis settings
    meet_kevin_max_llm_retries: int = 3
    meet_kevin_llm_model: str = "claude-sonnet-4-5"
    meet_kevin_prompt_version: str = "v2"
    meet_kevin_daily_cost_cap_usd: float = 5.0
    meet_kevin_inter_video_sleep_seconds: int = 30

    # API credentials
    anthropic_oauth_token: str = ""

    # Runtime settings
    meet_kevin_workdir: str = "/tmp/meet_kevin_captions"
    otel_service_name: str = "meet-kevin-watcher"
    otel_metrics_port: int = 9097