GMW/services/discord-gateway/src/shared/config/config.ts

import "dotenv/config";
import type { AppConfig as SharedAppConfig } from "@bete/shared/config";
import { loadConfig as sharedLoadConfig } from "@bete/shared/config";

// Re-export the unified config with EFFECTIVE_* fields added
export type AppConfig = SharedAppConfig & {
  EFFECTIVE_TEXT_GUILD_ID?: string;
  EFFECTIVE_VOICE_GUILD_ID?: string;
  EFFECTIVE_MONITOR_GUILD_IDS: string[];
};

export function loadConfig(env: NodeJS.ProcessEnv = process.env): AppConfig {
  const parsed = sharedLoadConfig(env);
  return {
    ...parsed,
    EFFECTIVE_TEXT_GUILD_ID: parsed.TEXT_GUILD_ID ?? parsed.MONITOR_GUILD_ID,
    EFFECTIVE_VOICE_GUILD_ID: parsed.VOICE_GUILD_ID,
    EFFECTIVE_MONITOR_GUILD_IDS:
      (parsed as any).EFFECTIVE_MONITOR_GUILD_IDS ??
      (parsed.MONITOR_GUILD_ID ? [parsed.MONITOR_GUILD_ID] : []),
  };
}

export const config = loadConfig();